Astronomicheskaya nedelya s 27 yanvarya po 2 fevralya 2025 goda12.01.2025 9:12 | Aleksandr Kozlovskii
Vopros nedeli. Kakaya yarkaya kometa pobyvala v samom malen'kom (Malyi Kon') sozvezdii?
Otvety mozhno davat' v kommentariyah k dannoi stranichke.
Na dannoi nedele 27 yanvarya budet imet' mesto maksimal'naya zapadnaya libraciya Luny po dolgote 5,6, a 28 yanvarya Luna (F= 0,01-) proidet bliz Merkuriya. 30 yanvarya Uran dostignet stoyaniya s perehodom k pryamomu dvizheniyu. 1 fevralya proizoidet pokrytie Saturna Lunoi (F= 0,09+) pri vidimosti v severnyh raionah vostochnoi chasti Rossii, Venera proidet v 3 gradusah severnee Neptuna, proizoidet pokrytie Lunoi (F= 0,14+) Neptuna pri vidimosti na Chukotke, a Luna (F= 0,15+) proidet bliz Venery v voshodyashem uzle svoei orbity. 2 fevralya Luna (F= 0,16+) dostignet perigeya svoei orbity na rasstoyanii 367457 km ot centra Zemli.
Solnce. Maksimal'naya vysota dnevnogo svetila nad gorizontom na shirote Moskvy uvelichivaetsya do 17 gradusov, a dolgota dnya na toi zhe shirote uvelichivaetsya do 8 chasov 45 minut. Vidimyi diametr Solnca umen'shaetsya do 32,46 minut dugi, a dvizhetsya ono po sozvezdiyu Kozeroga. Dannye o Solnce na tekushee vremya.
Luna. Estestvennyi sputnik Zemli vstupaet v fazu novoluniya 29 yanvarya. Luna v svoem dvizhenii po nebesnoi sfere posetit sozvezdiya Strel'ca, Kozeroga, Vodoleya i Ryb, izmenyaya fazu ot 0,07- do 0,24+ i uvelichivaya sklonenie, a takzhe vysotu verhnei kul'minacii. Nachalo nedeli nochnoe svetilo provedet v sozvezdii Strel'ca. 28 yanvarya tonkii lunnyi serp (F= 0,01-) pereidet v sozvezdie Kozeroga, gde v etot zhe den' proidet yuzhnee Merkuriya. 29 yanvarya Luna primet zdes' fazu novoluniya, a 30 yanvarya vstupit v sozvezdie Vodoleya uzhe na vechernem nebe. V etom sozvezdii Luna zakonchit svoi put' po nebu yanvarya pri faze 0,08+ bliz Saturna, kotoryi pokroet 1 fevralya pri vidimosti v severnyh raionah vostochnoi chasti Rossii. V etot zhe den' tonkii lunnyi serp (F= 0,12+) pereidet v sozvezdie Kozeroga, a pri faze 0,14+ proidet yuzhnee Venery i pokroet Neptun pri vidimosti na Chukotke. Fazy Luny na dannoe vremya i na budushee.
Planety Solnechnoi sistemy. Merkurii viden na fone utrennei zari, Veneru mozhno nablyudat' po vecheram, Mars i Yupiter nablyudayutsya na nochnom nebe, Uran viden vecherom i noch'yu, a Saturn i Neptun - v vechernee vremya. Podrobnye efemeridy i karty dvizheniya bol'shih planet imeyutsya v Astronomicheskom kalendare na 2025 god i Astronomicheskih kalendaryah na blizhaishie gody.
Komety. Hvostataya strannica Tsuchinshan-ATLAS (C/2023 A3) pri bleske slabee 10m dvizhetsya po sozvezdiyu Orla. Karty putei komet i asteroidov na mesyac imeyutsya v Kalendare nablyudatelya na blizhaishie mesyacy, a na drugie periody - v Astronomicheskih kalendaryah na blizhaishie gody. Podrobnye svedeniya o kometah nedeli i mesyaca (s kartami i prognozami bleska) privodyatsya na http://aerith.net/comet/weekly/current.html , a rezul'taty nablyudenii - na http://195.209.248.207/ .
Asteroidy. Naibolee yarkoi na dannoi nedele budet Vesta (okolo 7,5m) v sozvezdii Devy.
Obzornye stat'i o planetah i malyh telah Solnechnoi sistemy - v zhurnale Nebosvod 12 za 2008 god i 1 - 8 za 2009 god.
Dopolnitel'no http://astro.websib.ru ( raznaya astroinformaciya i zhurnal Nebosvod )
Nedel'nyi obzor ot zhurnala "Skai end Teleskop", no nuzhno uchityvat', chto kartinki dayutsya dlya 40 severnoi shiroty, a polozhenie Luny i planet na 7 chasov pozdnee otnositel'no moskovskogo vremeni!
Obzor interesnyh yavlenii ot Andreya Klimkovskogo imeetsya na Astroforume v teme Astronomicheskie nablyudeniya.
Yasnogo neba i uspeshnyh nablyudenii!
Svedeniya ob astronomicheskih yavleniyah proshlogo i tekushego stoletii mozhno naiti v Astronomicheskom kalendare-spravochnike na Astronet http://www.astronet.ru/db/msg/1388759
Efemeridy nekotoryh asteroidov nedeli na 0 chasov vsemirnogo vremeni (dannye GUIDE 8.0)
Data a(2000.0) d(2000.0) r delta m elon. V PA son. Cerera (1) 26 Jan 2025 21h32m21.29s S22 05' 58.4" 2.981 3.926 9.1 14.2 58.45 72.3 Cap 31 Jan 2025 21h40m18.67s S21 30' 05.7" 2.982 3.940 9.1 11.7 58.64 72.0 Cap Vesta (4) 26 Jan 2025 14h32m43.72s S 6 46' 54.9" 2.251 2.060 7.5 87.9 49.07 100.1 Vir 31 Jan 2025 14h39m03.17s S 7 02' 29.6" 2.247 1.995 7.4 91.4 46.20 98.8 Vir Irida (7) 26 Jan 2025 23h28m23.71s N 0 48' 23.5" 1.883 2.407 9.9 47.3 86.15 69.5 Psc 31 Jan 2025 23h39m10.02s N 1 49' 18.9" 1.877 2.438 9.9 45.1 87.26 69.4 Psc Irena (14) 26 Jan 2025 6h34m24.22s N28 54' 40.1" 2.419 1.510 9.8 151.1 28.79 285.5 Aur 31 Jan 2025 6h30m38.50s N29 09' 12.1" 2.411 1.535 9.9 145.3 23.65 285.5 Aur Evnomiya (15) 26 Jan 2025 4h56m51.74s N28 08' 21.0" 2.349 1.593 9.0 129.9 17.68 172.8 Tau 31 Jan 2025 4h57m40.70s N27 35' 18.8" 2.358 1.651 9.1 125.0 17.94 154.1 Tau Amphitrite (29) 26 Jan 2025 10h08m45.58s N17 39' 49.3" 2.512 1.574 9.4 157.3 31.04 285.9 Leo 31 Jan 2025 10h04m26.23s N17 56' 56.8" 2.516 1.556 9.3 163.2 34.44 284.6 Leo a pryamoe voshozhdenie dlya epohi 2000.0, d - sklonenie dlya epohi 2000.0, r - rasstoyanie ot Solnca (a.e.), delta - rasstoyanie ot Zemli (a.e.), m - zvezdnaya velichina, elon. - elongaciya, V - uglovaya skorost' (sekund v chas), RA - pozicionnyi ugol napravleniya dvizheniya nebesnogo tela, son. - sozvezdie
Izbrannye astronomicheskie yavleniya nedeli
Vremya dlya yavlenii privoditsya vsemirnoe. Na saite Sergeya Gur'yanova mozhno pol'zovat'sya veb-versiei AK na 2025 god s obshim obzorom zvezdnogo neba i yavlenii yanvarya i fevralya mesyaca. Svedeniya ot drugih yavleniyah imeyutsya v Kalendare nablyudatelya na tekushii mesyac, Astronomicheskom kalendare na 2025 god i Astronomicheskom kalendare - spravochnike .
27 yanvarya, 00 chasov 08 minut - Maksimal'naya zapadnaya libraciya Luny po dolgote 5,6.
28 yanvarya, utro - Luna (F= 0,01-) bliz Merkuriya.
29 yanvarya, 20 chasov 31 minuta - Novolunie.
30 yanvarya, 19 chasov 08 minut - Uran v stoyanii s perehodom k pryamomu dvizheniyu.
31 yanvarya i vsyu nedelyu, noch' - Mars bliz zvezdy beta Bliznecov.
01 fevralya, vecher - Luna (F= 0,09+) bliz Saturna (pokrytie pri vidimosti v severnyh raionah vostochnoi chasti Rossii).
02 fevralya, 02 chasa 43 minuty - Luna (F= 0,16+) v perigee svoei orbity na rasstoyanii 367457 km ot centra Zemli.
Dopolnitel'no o yavleniyah i nablyudeniyah - na Astroforume, Meteoveb i DvaStrel'ca.
Vid zvezdnogo neba na nuzhnyi den' nedeli i na nuzhnoe vremya dlya vashego punkta nablyudeniya mozhno poluchit' pri pomoshi karty neba na Astronet
Istochniki: Kalendar' Nablyudatelya 01-2025 i 02-2025 AstroKA; GUIDE 8.0 (polozhenie asteroidov i komet), http://aerith.net/comet/weekly/current.html (operativnye svedeniya o kometah), http://www.imo.net (meteory), AAVSO (peremennye zvezdy), Astronomicheskii kalendar'-spravochnik ot 1901 do 2100 goda, http://www.minorplanetcenter.net/ (katalog asteroidov i komet, a takzhe operativnaya informaciya o novyh nebesnyh telah), http://asteroidoccultation.com/IndexAll.htm (pokrytiya zvezd asteroidami).
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