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Channel

Kosmo

@kosmo_off

On this record: Topic · Growth · Engagement · What this channel posts · Reactions · Posts · Citations · Telegram's recommendations · Cite this entry

90,442subscribers

+541 since we began measuring on 6 August 2026

Risers and fallers across the register · movement among entries of 31,623–100,000.

Register entry

Telegram ID-1001491515199
TypeChannel
Username@kosmo_off
DescriptionРедактор: @Eleidan ➥ Youtube - http://bit.ly/SUBTOKOSMO ➥ Сотрудничество - [email protected] ➥ Сотрудничество - @melinuel Космо - это интересный и познавательный канал о космосе, вселенной и вообще... № 5105581746
Created11 August 2019 — measured — cross-checked against a third-party dataset (ext.tg_channel)
First recorded6 August 2026
Last confirmed live13 October 2026
Measurements held36
Confirmed unchanged1 time, most recently 13 October 2026
On Telegramt.me/kosmo_off

Topic

Science — a classification, not a measurement. This is a model’s judgement about what the channel is likely to be about, not a fact this register measured the way a subscriber count or a view count is measured — it can be revised on a later pass, and it carries no weight anywhere else on this page. How this classification works, and why it has no browse page of its own yet.

Growth

89,88990,49690,192.56 August 2026 — 89,901 subscribers7 August 2026 — 89,899 subscribers8 August 2026 — 89,889 subscribers8 August 2026 — 89,981 subscribers9 August 2026 — 90,048 subscribers11 August 2026 — 90,055 subscribers12 August 2026 — 90,044 subscribers13 August 2026 — 90,049 subscribers14 August 2026 — 90,055 subscribers15 August 2026 — 90,193 subscribers17 August 2026 — 90,292 subscribers18 August 2026 — 90,324 subscribers19 August 2026 — 90,320 subscribers20 August 2026 — 90,322 subscribers21 August 2026 — 90,329 subscribers22 August 2026 — 90,320 subscribers24 August 2026 — 90,309 subscribers26 August 2026 — 90,293 subscribers27 August 2026 — 90,284 subscribers28 August 2026 — 90,260 subscribers29 August 2026 — 90,258 subscribers30 August 2026 — 90,249 subscribers31 August 2026 — 90,231 subscribers1 September 2026 — 90,226 subscribers2 September 2026 — 90,215 subscribers3 September 2026 — 90,195 subscribers6 September 2026 — 90,188 subscribers9 September 2026 — 90,157 subscribers11 September 2026 — 90,131 subscribers13 September 2026 — 90,111 subscribers15 September 2026 — 90,107 subscribers17 September 2026 — 90,124 subscribers25 September 2026 — 90,163 subscribers4 October 2026 — 90,496 subscribers8 October 2026 — 90,477 subscribers13 October 2026 — 90,442 subscribers90,4426 August 202613 October 2026
36 measurements spanning 68 days, net +541. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 89,798–90,587 and does not start at zero.
Measurement log — every subscribers count we have recorded, most recent 20 of 36
Measured (UTC)SubscribersChange
13 Oct 2026, 01:4790,442-35
8 Oct 2026, 14:5790,477-19
4 Oct 2026, 03:5690,496+333
25 Sept 2026, 10:1690,163+39
17 Sept 2026, 09:0090,124+17
15 Sept 2026, 05:4090,107-4
13 Sept 2026, 13:4090,111-20
11 Sept 2026, 19:2190,131-26
9 Sept 2026, 10:5890,157-31
6 Sept 2026, 00:1890,188-7
3 Sept 2026, 20:1590,195-20
2 Sept 2026, 10:3790,215-11
1 Sept 2026, 08:4890,226-5
31 Aug 2026, 10:4590,231-18
30 Aug 2026, 13:0490,249-9
29 Aug 2026, 11:1490,258-2
28 Aug 2026, 14:2490,260-24
27 Aug 2026, 12:1490,284-9
26 Aug 2026, 11:5290,293-16
24 Aug 2026, 07:0690,309first reading

Engagement

291 posts held, back to 2 August 2026 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 139 pages of Telegram’s post history, 20 posts per page.

ERR · 30 days
13.3%
avg views ÷ 90,442 subscribers
Avg views / post
12,000
120 posts measured
Reaction rate
4.73%
reactions ÷ views · ER floor
Posts in window
120
of 291 held

ERR is average views per post over the last 30 days divided by subscribers, the definition TGStat uses, so this figure is comparable with the one you will see elsewhere. It falls structurally as a channel grows: a high ERR on a small channel and a low one on a large channel describe reach mathematics, not quality. We publish the figure and the sample it came from and pass no verdict on it.

ER is defined industry-wide as (forwards + reactions + comments) ÷ views — note the denominator is views, not subscribers. Telegram’s public web preview carries views and reactions but not forward or comment counts, so the reaction rate above is the reactions term only and is therefore a floor: the true ER for this channel is higher by an amount we have not measured and will not estimate.

What these figures were computed from
WindowRolling 30 days · latest post in window 13 October 2026
Posts held291 (2 August 2026 – 13 October 2026)
Views total1,444,720
Reactions total68,302
Forwards / commentsnot exposed by the public surface — not measured, not estimated
Readings taken13 Oct 2026, 14:16 UTC

Views are a single reading per post, taken at the time above. A post published in the last day or two is still accumulating views, which pulls the 30-day average down slightly. That is a property of the standard definition rather than a fault in it, so we keep the definition rather than “correcting” the number into something nobody can reproduce.

Precision. Telegram publishes view counts on its public widget in short form — 8.12K, 3.7M — so any reading at or above 1,000 reaches us rounded to three significant figures, and only counts below 1,000 are exact. Averages and rates derived from them are shown to the same precision rather than to the unit: a figure like 3,701,250 would assert digits nobody measured.

Reaction counts are published per emoji and rounded the same way, so a total below 1,000 is exact and a larger one is a sum that may carry a rounded component from each emoji above 1,000. Because it is a sum, it does not look rounded — read a large reaction total as three significant figures per contributing emoji rather than as the figure it prints.

What this channel posts

Photos
≈7,220
Videos
≈2,930
Links
≈431

Lifetime counters from Telegram’s own channel header, read 13 October 2026 — not the date at the top of this page, which is when the subscriber count was last read. A count marked ≈ was rounded by Telegram before we ever saw it — t.me prints these counters in full below 1,000 and to three significant figures above, so ≈142,000 means somewhere between 141,500 and 142,499.

Video runtime
38m 41s
Average length
31s

Measured directly from 75 videos with a duration reading, out of the posts we hold for this channel — not this channel’s whole posting history, only the sample this register has actually read. An exact reading to the second, taken from the post itself rather than from Telegram’s own rounded chrome, so it carries no ≈ mark.

Reaction mix

171,186 reactions across 290 posts, in 6 distinct kinds. The most used accounts for 44.6% of them.

Every reaction kind recorded on the sample, most used first
ReactionCountShareShare, drawn
🔥76,40544.6%
❤43,78125.6%
👍34,51520.2%
🤯11,0876.48%
🤔2,9121.70%
😢2,4861.45%

No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.

Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.

Coverage. Reactions were read on 290 of the 291 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 171,186 reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.

Measured over the 291 most recent posts we hold, published 2 August 2026 to 13 October 2026, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.

Recent posts

13 Oct 2026, 10:54 UTC≈4,130 views204 reactionsread 13 October 2026
Video

Кадры с Фобосом от аппарата Mars Express

👍95🔥81❤18🤯10

13 Oct 2026, 06:55 UTC≈6,070 views230 reactionsread 13 October 2026
Photo

Начались испытания спутника для орбитального ремонта NASA начало испытания аппарата Otter 24C, предназначенного для автономной оценки состояния спутников и других искусственных объектов на околоземной орбите. В рамках испытаний аппарат массой 335 кг должен будет сблизиться с 4 отработавшими ресурс спутниками на расстояние в несколько сотен метров, после чего оценить их состояние с помощью системы компьютерного зрен…

👍114🔥72❤30🤔11🤯3

12 Oct 2026, 18:44 UTC≈9,430 views631 reactionsread 13 October 2026
Photo

Гора Фудзи под утренним Солнцем и холодным инеем

❤343🔥197👍81🤯10

12 Oct 2026, 15:06 UTC≈9,060 views445 reactionsread 13 October 2026
Photo

Интересная спиральная нить вокруг солнечного пятна

❤183🔥170👍72🤯18🤔2

12 Oct 2026, 11:01 UTC≈9,630 views605 reactionsread 13 October 2026
Video

Потрясающий вид на сгорающий в атмосфере астероид

🔥402👍105❤49🤯29🤔20

12 Oct 2026, 07:03 UTC≈9,890 views498 reactionsread 13 October 2026
Photo

Последние ботинки, ступившие на Луну Принадлежали Юджину Сернану, участвовавшему в миссии Аполлон-17

❤205🔥157👍91🤔35🤯10

11 Oct 2026, 19:03 UTC≈11,700 views1,035 reactionsread 13 October 2026
Photo

За тысячи лет существования человечества мы — первое поколение, способное увидеть закат на другой планете

❤505🔥347👍120🤯42🤔21

11 Oct 2026, 15:09 UTC≈10,800 views471 reactionsread 13 October 2026
Photo

Международная космическая станция на фоне солнечного пятна

🔥295👍100❤39🤔25🤯12

11 Oct 2026, 11:03 UTC≈10,900 views493 reactionsread 13 October 2026
Video

Лава вулкана Иджен в Индонезии необычного цвета

🔥336👍83❤37🤔35😢2

11 Oct 2026, 07:03 UTC≈11,100 views659 reactionsread 13 October 2026
Video

Что происходит, когда встречаются две крупные волны

❤267🔥225👍105🤔40🤯22

10 Oct 2026, 18:58 UTC≈11,200 views561 reactionsread 13 October 2026
Photo

Это марсианское облако, известное как Arsia Mons Elongated Cloud, появляется каждый год весной и летом Оно достигает внушительной длины в 1800 километров

🔥341🤔87👍59🤯44❤30

10 Oct 2026, 15:08 UTC≈10,900 views508 reactionsread 13 October 2026
Photo

Вид на Ио с аппарата Juno в октябре 2023 года

❤243🔥166👍88🤯11

Showing the 12 most recent of 291 posts we hold for @kosmo_off. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.

Forward network

Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.

Mentions

Named by 2 registered channels — every channel on the register whose own posts have named this one, by its current username or any other username it currently holds, merged from two separately captured readings of the same fact so a namer caught by only one of them is not missed and a namer both caught is not counted twice. A username this channel has since dropped is not matched — that handle may belong to someone else now, and crediting today’s namer to yesterday’s owner would misattribute it.

Named by

Channels on the register whose posts name this channel's handle.

A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.

Channels Telegram recommends alongside this one

Telegram’s own answer, not this register’s. When this register asks Telegram’s API what is similar to this channel, this is the list it returns, in the exact order Telegram returns it — never re-sorted by subscribers or by anything else this register measures. The relationship, and the order, are Telegram’s; we record them and date them, and make no claim of our own about which of these channels actually resemble this one.

Космос просто
@cosmosprosto · 61,082
#1
ROIN / EVIL SPACE
@evil_space · 9,242
#2
Space Room | Космос
@inSpaceRoom · 10,903
#3
Тайны Космоса 🔭
@mycosmos · 130,479
#4
Неземной телеграм / Астроном Сурдин
@nezemnoy_telegram · 96,607
#5
Вселенная Плюс
@vselennayaplus · 82,939
#6
Улица Шкловского - Астрономия и Космонавтика
@ShklovskyStr · 19,147
#7
Deep Sky | Космос & Астрономия
@Deep_Kosmos · 9,875
#8
Astro Channel
@astro_channel · 9,960
#9
Kosmos Time | Наука | Физика
@kosmostime · 63,316
#10
NASA | Физика | Астрономия
@kosmos149 · 87,433
#11
Раньше всех. Ну почти.
@bbbreaking · 1,975,129
#12
Rozetked
@rozetked · 660,787
#13
Эксплойт
@exploitex · 2,029,759
#14
Tynu40k Goblina (oper.ru)
@oper_goblin · 492,242
#15
КОНТЕКСТ
@kontext_channel · 864,823
#16
Ateo Breaking
@ateobreaking · 716,642
#17
Москвач • Новости Москвы
@moscowach · 4,000,602
#18
Новости Москвы
@moscowmap · 2,650,839
#19
ТОПЛЕС
@toplesofficial · 503,007
#20
Прямой Эфир • Новости
@novosti_efir · 3,934,993
#21
Артемий Лебедев
@temalebedev · 975,750
#22
НЕВЗОРОВ
@nevzorovtv · 1,007,303
#23
Ньюсач/Двач
@ru2ch · 712,764
#24
Readovka
@readovkanews · 2,010,354
#25
SHOT
@shot_shot · 1,272,373
#26
Код.ру
@d_code · 405,441
#27
Операция Z: Военкоры Русской Весны
@rvvoenkor · 1,465,420
#28
Бэкдор
@whackdoor · 1,573,625
#29
r/ретранслятор
@retra · 165,651
#30
Naked Science
@nsmag · 190,717
#31
КБ
@cbpub · 668,780
#32
Крупнокалиберный Переполох
@bolshiepushki · 324,403
#33
ЕЖ
@ejdailyru · 672,217
#34
СОЛОВЬЁВ
@solovievlive · 1,119,502
#35
Лентач
@lentachold · 392,011
#36
Пикабу
@pikabu · 255,323
#37
СТАС БОМБИТ
@ikakprosto · 324,911
#38
Droider
@droidergram · 102,573
#39
Москва Live
@msk_live · 1,798,628
#40
NEXTA Live
@nexta_live · 771,770
#41
Кирилл Фёдоров / Война История Оружие
@warhistoryalconafter · 481,192
#42
MarketTwits
@markettwits · 337,393
#43
Сегодня в тренде
@trends · 1,114,147
#44
Лепра
@Lepragram · 341,343
#45
РБК. Новости. Главное
@rbc_news · 918,120
#46
James Webb Space Telescope
@JamesWebbTelescope · 11,607
#47
Военный Осведомитель
@milinfolive · 615,600
#48
Школа Астрономии
@astronomyschool_online · 7,724
#49
Nation Geographic
@NationGeographic · 324,353
#50
Сталингулаг
@stalin_gulag · 299,835
#51
MDK
@mudak · 529,699
#52
SpaceX
@spacex_rus · 17,112
#53
Mash
@mash · 3,110,669
#54
Двач
@dvachannel · 974,373
#55
Мир сегодня с "Юрий Подоляка"
@yurasumy · 2,679,189
#56
Анатолий Шарий
@asupersharij · 1,717,570
#57
Baza
@bazabazon · 1,561,841
#58
Varlamov News
@varlamov_news · 1,059,186
#59
ВИЛСАКОМ РЕД / WYLSACOM RED
@wylsared · 1,106,137
#60
Медуза — LIVE
@meduzalive · 1,120,802
#61
Colonelcassad
@boris_rozhin · 753,565
#62
Осторожно, новости
@ostorozhno_novosti · 1,624,140
#63
Пекарня
@pekagame · 1,018
#64
Fighterbomber
@bomber_fighter · 527,287
#65
[BadComedian]
@TheBadComedian · 605,944
#66
Дудь
@yurydud · 856,603
#67
Kuplinov ► Play
@Kuplinov_Telegram · 910,269
#68
Дмитрий Медведев
@medvedev_telegram · 1,694,740
#69
Yaplakal.com
@yaplakal · 421,088
#70
Резидент
@rezident_ua · 923,464
#71
NN
@naebnet · 2,199,253
#72
Милитарист
@infantmilitario · 276,892
#73
Utopia Show
@topapopa · 365,985
#74
Алексей Шевцов
@jolybells · 358,245
#75
808
@rbtshki · 200,906
#76
Big Geek
@biggeekru · 599,883
#77
Банкста
@banksta · 438,526
#78
Кинопоиск | Фильмы и сериалы
@kinopoisk · 800,875
#79
ЗеРада
@zerada1 · 425,298
#80
Старше Эдды
@vysokygovorit · 489,633
#81
Новости Walt (ранее Кошелёк)
@walt_news_cis · 1,105,097
#82
Сергей Минаев
@minaevlife · 318,353
#83
Легитимный
@legitimniy · 1,042,858
#84
Reddit
@Reddit · 161,782
#85
Антонов такой Антонов
@auantonov · 321,272
#86
Пездуза
@pezduzalive · 371,090
#87
Повёрнутые на войне 🇷🇺
@voenacher · 662,238
#88
ПАНЧЕНКО
@panchenkodi · 402,272
#89

Read from Telegram’s recommendation API, most recently 17 August 2026. Telegram holds a list like this for a small and growing share of the register — how this is measured, and why most channel pages show nothing here.

Appears in Telegram’s recommendations for other channels

The reverse of the list above, and a different kind of signal. This does not require this channel to have ever been asked about directly — each row below is a channel we DID ask Telegram about, whose Telegram-generated list happened to include this one. A channel can appear here with an empty list above it, because being named by someone else’s query is independent of having been queried itself.

Улица Шкловского - Астрономия и Космонавтика
@ShklovskyStr · 19,147
Telegram ranks this channel #5 of 99 here — alongside 98 others — read 3 October 2026
Илон Маск | Физика | Астрономия
@IlonMaskRus · 20,242
Telegram ranks this channel #5 of 53 here — alongside 52 others — read 28 September 2026
Космос просто
@cosmosprosto · 61,082
Telegram ranks this channel #5 of 94 here — alongside 93 others — read 22 August 2026
Неземной телеграм / Астроном Сурдин
@nezemnoy_telegram · 96,607
Telegram ranks this channel #7 of 96 here — alongside 95 others — read 16 August 2026
Kosmos Time | Наука | Физика
@kosmostime · 63,316
Telegram ranks this channel #8 of 93 here — alongside 92 others — read 21 August 2026
Тайны Космоса 🔭
@mycosmos · 130,479
Telegram ranks this channel #8 of 91 here — alongside 90 others — read 13 August 2026
Астрофизика с Тим
@kosmos_int · 55,151
Telegram ranks this channel #9 of 69 here — alongside 68 others — read 23 August 2026
NASA | Физика | Астрономия
@kosmos149 · 87,433
Telegram ranks this channel #9 of 65 here — alongside 64 others — read 17 August 2026
Мир Космоса
@kosmos_go · 36,733
Telegram ranks this channel #13 of 79 here — alongside 78 others — read 1 September 2026
Физика от Побединского
@physfrompobed · 25,966
Telegram ranks this channel #16 of 95 here — alongside 94 others — read 13 September 2026
Вселенная Плюс
@vselennayaplus · 82,939
Telegram ranks this channel #16 of 95 here — alongside 94 others — read 18 August 2026
QWERTY
@qwerty_live · 21,570
Telegram ranks this channel #18 of 94 here — alongside 93 others — read 23 September 2026
ЛЕСНЫЕ
@lesnue · 74,382
Telegram ranks this channel #33 of 84 here — alongside 83 others — read 19 August 2026
Артифекс | История и искусство
@artifex · 19,805
Telegram ranks this channel #45 of 89 here — alongside 88 others — read 30 September 2026
Другая История
@historyzx · 40,670
Telegram ranks this channel #53 of 89 here — alongside 88 others — read 30 August 2026
Vert Dider
@vertdider · 27,053
Telegram ranks this channel #71 of 96 here — alongside 95 others — read 11 September 2026
Thoisoi
@TheThoisoi · 45,248
Telegram ranks this channel #87 of 90 here — alongside 89 others — read 27 August 2026

This channel appears in 17 seed channels' Telegram-generated recommendation lists in total. Each is Telegram’s list for THAT channel, not this one — see how this is measured.

Cite this entry

A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 13 October 2026 — this entry's latest reading, not the date you are reading this.

“Kosmo” (@kosmo_off), 90,442 subscribers as measured 13 October 2026. Telegram Register, tgregister.com/channel/kosmo_off.

Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.