Astronomicheskaya nedelya s 12 po 18 fevralya 2024 goda
5.02.2024 10:40 | Aleksandr Kozlovskii

Na dannoi nedele 12 fevralya Luna (F= 0,08+) proidet yuzhnee Neptuna (pokrytie pri vidimosti v akvatorii Tihogo okeana), a 13 fevralya kometa PANSTARRS (C/2021 S3) budet nahodit'sya bliz sharovogo zvezdnogo skopleniya M9 (blesk primerno odinakov - okolo 7,5m)

APOD: 2025 July 19 B Messier 6
19.07.2025 | Astronomicheskaya kartinka dnya

The sixth object in Charles Messier's famous catalog of things which are not comets, Messier 6 is a galactic or open star cluster. A gathering of 100 stars or so, all around 100 million years young, M6 lies some 1,600 light-years away toward the central Milky Way in the constellation Scorpius.

Cherenkovskii teleskop na zakate
18.10.2018 | Astronomicheskaya kartinka dnya

10 oktyabrya v novom teleskope otrazilsya svet zahodyashego Solnca. Ego segmentirovannoe zerkalo dalo perevernutoe izobrazhenie prekrasnogo vechernego neba – temnyi gorizont viden vverhu, a cveta zakata – vnizu. Snimok sdelan v observatorii Roke-de-los-Muchachos na ostrove La Pal'ma v Kanarskom arhipelage.

APOD: 2025 July 17 B 3I/ATLAS
17.07.2025 | Astronomicheskaya kartinka dnya

Discovered on July 1 with the NASA-funded ATLAS (Asteroid Terrestrial-impact Last Alert, System) survey telescope in Rio Hurtado, Chile, 3I/ATLAS is so designated as the third known interstellar object to pass through our Solar System It follows 1I/iOumuamua in 2017 and the comet 2I/Borisov in 2019.

Troinoe siyanie nochnogo neba nad Islandiei
15.08.2023 | Astronomicheskaya kartinka dnya

Solnce – ne takoe spokoinoe mesto, kak mozhet pokazat'sya. Ono vybrasyvaet izmenyayushiisya potok elektronov i protonov s vysokoi energiei, izvestnyi kak solnechnyi veter. Eti zaryazhennye chasticy deformiruyut zemnuyu magnitosferu, izmenyayut napravlenie dvizheniya i stalkivayutsya s atomami v atmosfere Zemli. V rezul'tate voznikayut polyarnye siyaniya, podobnye zapechatlennomu sleva na kartinke, okrashennomu v zelenyi cvet.

Robot-strekoza letaet nad Titanom
3.07.2019 | Astronomicheskaya kartinka dnya

Esli by vy mogli proletet' nad Titanom, chto by vy uvideli? Chtoby uznat' eto i luchshe issledovat' ekzoticheskii sputnik Saturna, NASA nedavno odobrilo proekt "Strekoza" – plan izucheniya Titana s pomosh'yu drona-vertoleta. Sputnik Saturna...

Astronomicheskaya nedelya s 20 po 26 yanvarya 2025 goda
12.01.2025 9:09 | Aleksandr Kozlovskii

Na dannoi nedele 21 yanvarya Luna (F= 0,56-) proidet bliz Spiki (pokrytie pri vidimosti v Afrike), a pri faze 0,56- dostignet apogeya svoei orbity na rasstoyanii 404299 km ot centra Zemli

Stereo-Elena
15.06.2019 | Astronomicheskaya kartinka dnya

Dostan'te vashi krasno-sinie ochki i otpravlyaites' v puteshestvie k Elene – malen'komu ledyanomu sputniku Saturna. Eto imya bylo vybrano ne sluchaino: Elena yavlyaetsya odnim iz chetyreh sputnikov-troyancev, obrashayushihsya vokrug Saturna v tochkah Lagranzha. Tochka Lagranzha – eto gravitacionno ustoichivoe mesto mezhdu dvumya massivnymi telami, v dannom sluchae eto Saturn i ego bol'shoi sputnik Diona.

Molodoe zvezdnoe skoplenie NGC 346
2.05.2025 | Astronomicheskaya kartinka dnya

Samoe massivnoe molodoe zvezdnoe skoplenie v Malom Magellanovom Oblake – NGC 346, ono nahoditsya v samoi bol'shoi oblasti zvezdoobrazovaniya v malen'koi galaktike-sputnike, udalennoi ot nas primerno na 210 tysyach svetovyh let. Massivnye zvezdy v NGC 346 zhivut nedolgo, no ispuskayut ochen' moshnoe izluchenie.

Astronomicheskie yavleniya na vesennem nebe
13.03.2019 | Astronomicheskaya kartinka dnya

Chto mozhno budet uvidet' na nebe etoi vesnoi? Na kartinke pokazany nekotorye astronomicheskie yavleniya dlya severnogo polushariya Zemli. Kartinka pohozha na ciferblat s centrom vnizu, prichem sobytiya, kotorye proizoidut v nachale vesny, otmecheny sleva, a ozhidaemye v konce vesny – sprava.