Astronomicheskaya nedelya s 10 po 16 marta 2025 goda2.03.2025 10:10 | Aleksandr Kozlovskii
Vopros nedeli. Naskol'ko tochno mozhno opredelit' vidimyi diametr planety (kakoi imenno) po ee zvezdnoi velichine?
Otvety mozhno davat' v kommentariyah k dannoi stranichke.
Na dannoi nedele 10 marta Luna (F= 0,86+) proidet severnee rasseyannogo zvezdnogo skopleniya Yasli (M44). 12 marta Merkurii proidet v 6 gradusah yuzhnee Venery, Luna (F= 0,96+) proidet bliz Regula, a Saturn vstupit v soedinenie s Solncem. 14 marta Luna (F= 1,00) okazhetsya v nishodyashem uzle svoei orbity i proizoidet polnoe lunnoe zatmenie (vidimost' na Evropeiskoi chasti Rossii i v vostochnyh raionah nashei strany). V etot zhe den' Merkurii dostignet stoyaniya s perehodom ot pryamogo dvizheniya k popyatnomu, a 16 marta Luna (F= 0,94-) proidet bliz Spiki (pokrytie pri vidimosti v Afrike i Avstralii),. Krome etogo, na vechernem nebe nablyudaetsya parad planet.
Solnce. Maksimal'naya vysota dnevnogo svetila nad gorizontom na shirote Moskvy uvelichivaetsya do 33 gradusov, a dolgota dnya na toi zhe shirote uvelichivaetsya do 11 chasov 50 minut. Vidimyi diametr Solnca umen'shaetsya do 32,15 minut dugi, a dvizhetsya ono po sozvezdiyu Vodoleya do 12 marta, a zatem perehodit v sozvezdie Ryb. Dannye o Solnce na tekushee vremya. Efemeridy Solnca na 2025 god
Luna. Estestvennyi sputnik Zemli vstupaet v fazu polnoluniya 14 marta. Luna v svoem dvizhenii po nebesnoi sfere posetit sozvezdiya Raka, L'va i Devy, izmenyaya fazu ot 0,83+ do 0,93- i umen'shaya sklonenie, a takzhe vysotu verhnei kul'minacii. Nachalo nedeli nochnoe svetilo provedet v sozvezdii Raka. 10 marta lunnyi oval (F= 0,87+) budet nablyudat'sya bliz rasseyannogo zvezdnogo skopleniya Yasli (M44), a 11 marta pri faze 0,92+ pereidet v sozvezdie L'va. 12 marta Luna (F= 0,96+) proidet bliz Regula, a 14 marta primet fazu polnoluniya i pereidet v sozvezdie Devy, nablyudayas' vsyu noch'. V dannoe polnolunie proizoidet polnoe lunnoe zatmenie pri vidimosti v raznyh fazah na territorii Rossii. V sozvezdii Devy 16 marta Luna (F= 0,94-) pokroet Spiku pri vidimosti v Afrike i Avstralii. Fazy Luny na dannoe vremya i na budushee. Efemeridy Luny na 2025 god
Planety Solnechnoi sistemy. Merkurii, Venera, Saturn, Uran i Neptun nahodyatsya na vechernem nebe (Saturn perehodit na utrennee nebo 12 marta), a Mars i Yupiter nablyudayutsya na vechernem i nochnom nebe (vechernii parad planet). 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 11m dvizhetsya po sozvezdiyu Del'fina. 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 6,5m) v sozvezdii Vesov.
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) 11 Mar 2025 22h40m54.23s S16 31.278' 2.985 3.924 9.1 16.6 57.95 70.2 Aqr 16 Mar 2025 22h48m24.42s S15 51.982' 2.986 3.906 9.2 19.4 57.61 70.1 Aqr Vesta (4) 11 Mar 2025 15h12m20.24s S 7 16.520' 2.214 1.521 6.7 122.1 14.44 69.6 Lib 16 Mar 2025 15h13m51.55s S 7 04.922' 2.210 1.468 6.6 126.6 10.16 51.0 Lib Irida (7) 11 Mar 2025 1h07m16.90s N10 05.469' 1.843 2.646 9.8 29.2 92.75 70.1 Psc 16 Mar 2025 1h19m05.46s N11 08.125' 1.841 2.668 9.8 27.3 93.12 70.5 Psc Flora (8) 11 Mar 2025 11h47m17.00s N10 53.119' 2.417 1.431 9.5 171.0 42.32 297.8 Leo 16 Mar 2025 11h42m17.48s N11 31.106' 2.424 1.437 9.5 170.4 41.76 295.8 Leo Evnomiya (15) 11 Mar 2025 5h27m22.89s N24 39.890' 2.432 2.181 9.9 92.3 40.70 101.8 Tau 16 Mar 2025 5h33m24.38s N24 24.150' 2.442 2.254 10.0 88.6 43.20 100.6 Tau Amphitrite (29) 11 Mar 2025 9h28m13.33s N19 16.464' 2.547 1.651 9.6 147.7 23.67 267.8 Leo 16 Mar 2025 9h25m18.23s N19 13.242' 2.551 1.691 9.8 142.2 18.99 262.1 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
Vid zvezdnogo neba na nuzhnyi den' nedeli i na nuzhnoe vremya dlya vashego punkta nablyudeniya mozhno poluchit' pri pomoshi karty neba na Astronet
Dopolnitel'no: http://astro.websib.ru (raznaya astroinformaciya i zhurnal Nebosvod), sait Sergeya Gur'yanova s obzorom marta mesyaca, Kalendar' nablyudatelya na tekushii mesyac, Astronomicheskii kalendar' na 2025 god i Astronomicheskii kalendar' - spravochnik (svedeniya ob astronomicheskih yavleniyah proshlogo i tekushego stoletii), a takzhe saity Astroforum, Meteoveb i DvaStrel'ca. 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!
Yasnogo neba i uspeshnyh nablyudenii!
Istochniki: Kalendar' Nablyudatelya 03-2025 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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Publikacii s klyuchevymi slovami:
astronomicheskaya nedelya - lyubitel'skaya astronomiya - nebo - nevooruzhennym glazom
Publikacii so slovami: astronomicheskaya nedelya - lyubitel'skaya astronomiya - nebo - nevooruzhennym glazom | |
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