Astronomicheskaya kartinka dnya (APOD)

APOD: 2025 March 3 B Blue Ghost on the Moon
2.03.2025 | Astronomicheskaya kartinka dnya

There's a new lander on the Moon. Yesterday Firefly Aerospace's Blue Ghost executed the first-ever successful commercial lunar landing. During its planned 60-day mission, Blue Ghost will deploy several NASA-commissioned scientific instruments, including PlanetVac which captures lunar dust after creating a small whirlwind of gas.

Sverhglubokoe pole Habbla v svete i zvuke
1.03.2025 | Astronomicheskaya kartinka dnya

Slyshali li vy o Sverhglubokom pole Habbla? V lyubom sluchae, skoree vsego vy ne slyshali o nem takim obrazom – provedite kursorom po etomu izobrazheniyu i slushaite! Sverhglubokoe pole Habbla (HUDF) bylo sozdano v 2004-2004 godah. Kosmicheskii teleskop im.

"Goluboi prizrak" nad Lunoi
28.02.2025 | Astronomicheskaya kartinka dnya

Na etom videokadre pod kosmicheskim apparatom "Goluboi prizrak" (Blue Ghost) zapechatlena nerovnaya poverhnost' Luny, a dvigateli apparata vidny vyshe centra kartinki. Vid obratnoi storony Luny byl zapechatlen lunnym apparatom kompanii "Firefly Aerospace" 24 fevralya. Pered etim apparat sovershil manevr i vyshel na krugovuyu orbitu vysotoi okolo 100 kilometrov nad lunnoi poverhnost'yu.

"Afina" letit k Lune
27.02.2025 | Astronomicheskaya kartinka dnya

Na etom selfi kosmicheskogo veka planeta Zemlya vidna na zadnem fone. Snimok byl sdelan posadochnym apparatom IM-2 Nova-C "Afina" posle razdeleniya stupenei. Zapusk apparata k Lune sostoyalsya 26 fevralya. Planiruetsya, chto avtomaticheskii apparat "Afina" sovershit posadku v chetverg 6 marta na gore Mouton okolo yuzhnogo polyusa Luny.

Rasseyannye zvezdnye skopleniya M35 i NGC 2158
26.02.2025 | Astronomicheskaya kartinka dnya

V eto bogatoe zvezdami pole zreniya teleskopa popadayut dva rasseyannyh zvezdnyh skopleniya – M35 i NGC 2158. Oni raspolozheny v sozvezdii Bliznecov i na nebe blizki drug k drugu. Sravnitel'no blizkoe skoplenie M35 vidno vverhu sprava.

Kol'co Einshteina vokrug centra blizkoi galaktiki
25.02.2025 | Astronomicheskaya kartinka dnya

Vy vidite kol'co? Esli vnimatel'no posmotret' na centr pokazannoi na kartinke galaktiki NGC 6505, vy tochno ego naidete. Gravitaciya blizkoi ellipticheskoi galaktiki NGC 6505 (ee krasnoe smeshenie z = 0.042) uvelichivaet i iskazhaet izobrazhenie dalekoi galaktiki, prevrashaya ee v polnyi krug.

M41: zvezdnoe skoplenie Malyi Ulei
24.02.2025 | Astronomicheskaya kartinka dnya

Pochemu zdes' tak mnogo yarkih golubyh zvezd? Obychno zvezdy rozhdayutsya v skopleniyah, i samye yarkie i massivnye iz nih izluchayut goluboi svet. Menee yarkie, ne okrashennye v goluboi cvet zvezdy, pohozhie na nashe Solnce, takzhe prisutstvuyut v zvezdnom skoplenii M41, no ih trudnee uvidet'. Horosho vidny neskol'ko zvezd, vyglyadyashih oranzhevymi – krasnye giganty.

Stolb sveta nad vulkanom Etna
23.02.2025 | Astronomicheskaya kartinka dnya

Mozhet li potok lavy podnyat'sya v nebo? Net, no eto mozhet sdelat' svet ot potoka lavy. Eto neobychnoe yavlenie – vulkanicheskii stolb sveta. Obychno svetovye stolby porozhdayutsya solnechnym svetom i vyglyadyat kak svetlye kolonny, podnimayushiesya vverh nad voshodyashim ili zahodyashim Solncem. Drugie svetovye stolby, kotorye mogut byt' raznocvetnymi, nablyudalis' nad ulichnymi ili domovymi ognyami.

Saturn v infrakrasnom svete ot "Kassini"
22.02.2025 | Astronomicheskaya kartinka dnya

Mnogie detali na Saturne horosho vidny v infrakrasnom svete. Mozhno zametit' razlichnye struktury v polosah oblakov, vklyuchaya dlinnye vytyanutye uragany. Takzhe v infrakrasnom izluchenii vydelyaetsya porazitel'noe shestiugol'noe oblako, okruzhayushee severnyi polyus Saturna. Razmer kazhdoi storony temnogo shestiugol'nika primerno raven diametru nashei Zemli. Sushestvovanie shestiugol'nika ne bylo predskazano, ego proishozhdenie i stabil'nost' ostayutsya predmetom issledovanii.

Treshina Gigin
21.02.2025 | Astronomicheskaya kartinka dnya

Effektnaya treshina Gigin protyanulas' na 220 kilometrov, ona nahoditsya okolo centra obrashennoi k Zemle storony Luny. Ee legko naiti na teleskopicheskih izobrazheniyah Luny, na etom vide krupnym planom ona prohodit ot verhnego levogo do nizhnego pravogo uglov. Izobrazhenie pokazano s usilennymi cvetami, otrazhayushimi mineral'nyi sostav lunnoi pochvy.