Astronomicheskaya nedelya s 26 dekabrya 2022 goda po 1 yanvarya 2023 goda23.12.2022 13:16 | Aleksandr Kozlovskii
Na dannoi nedele 26 dekabrya Luna (F= 0,15+) proidet yuzhnee Saturna, a 28 dekabrya proizoidet pokrytie Lunoi (F= 0,33+) zvezdy psi3 Vodoleya pri vidimosti v Sibiri. V etot zhe den' Luna (F= 0,37+) proidet yuzhnee Neptuna. 29 dekabrya Merkurii dostignet stoyaniya s perehodom k popyatnomu dvizheniyu, Merkurii proidet v 1,4 gr. severnee Venery, a Luna (F= 0,44+) - yuzhnee Yupitera. 31 dekabrya proizoidet pokrytie Lunoi (F= 0,66+) zvezdy omikron Ryb pri vidimosti v Sibiri i na vostoke strany. 1 yanvarya Luna (F= 0,76+) okazhetsya v voshodyashem uzle svoei orbity, a takzhe proizoidet pokrytie Lunoi (F= 0,78+) Urana pri vidimosti na Evropeiskoi chasti i na severe strany. Krome etogo, dlya lyubitel'skih teleskopov dostupny dve komety (ZTF (C/2020 V2) i ZTF (C/2022 E3)), kotorye postepenno uvelichivayut blesk.
Solnce. Maksimal'naya vysota dnevnogo svetila nad gorizontom na shirote Moskvy priderzhivaetsya znacheniya 11 gradusov, a dolgota dnya na toi zhe shirote uvelichivaetsya do 07 chasov 05 minut. Vidimyi diametr Solnca uvelichivaetsya ot 32,52 do 32,53 minut dugi, a dvizhetsya ono po sozvezdiyu Strel'ca. Dannye o Solnce na tekushee vremya.
Luna. Estestvennyi sputnik Zemli vstupaet v fazu pervoi chetverti 30 dekabrya. Luna v svoem dvizhenii po nebesnoi sfere posetit sozvezdiya Kozeroga, Vodoleya, Ryb i Ovna izmenyaya fazu ot 0,1+ do 0,78+ i uvelichivaya sklonenie, a takzhe vysotu verhnei kul'minacii. Nachalo nedeli nochnoe svetilo provedet v sozvezdii Kozeroga. Zdes' 26 dekabrya pri faze 0,15+ Luna proidet yuzhnee Saturna, a pri faze 0,18+ 27 dekabrya pereidet v sozvezdie Vodoleya. Zdes' 28 dekabrya nochnoe svetilo (F= 0,37+) proidet yuzhnee Neptuna, a 29 dekabrya pereidet v sozvezdie Ryb pri faze 0,41+, gde proidet (F= 0,44+) yuzhnee Yupitera. V etot zhe den' Luna (F= 0,48+) pereidet v sozvezdie Kita, gde primet fazu pervoi chetverti 30 dekabrya. V etot den' lunnyi poludisk pri faze 0,55+ eshe raz pereidet v sozvezdie Ryb. 31 dekabrya Luna (F= 0,68+) dostignet sozvezdiya Ovna, gde i zakonchit put' po dekabr'skomu nebu pri faze 0,69+. 1 yanvarya Luna (F= 0,78+) pokroet Uran pri vidimosti na Evropeiskoi chasti i na severe strany. Fazy Luny na dannoe vremya i na budushee.
Iz planet Solnechnoi sistemy: Merkurii i Venera vidny na fone vechernei zari, Mars i Uran nablyudayutsya vsyu noch', Yupiter i Neptun mozhno nablyudat' na vechernem i nochnom nebe, a Saturn viden po vecheram. Podrobnye efemeridy i karty dvizheniya bol'shih planet imeyutsya na http://www.astronet.ru/db/msg/1769488 i http://www.astronet.ru/db/msg/1855123. Efemeridy Solnca, Luny i planet na kazhdyi den' - http://astropixels.com/.
Iz komet hvostataya strannica ZTF (C/2020 V2) peremeshaetsya po sozvezdiyu Cefeya pri bleske okolo 9m. Kometa ZTF (C/2022 E3) takzhe pri bleske okolo 8m nahoditsya v sozvezdii Severnoi Korony. Karty putei komet i asteroidov na mesyac imeyutsya v KN na dekabr', a na drugie periody - v Astronomicheskom kalendare na 2022 god i Astronomicheskom kalendare na 2023 god. 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/ .
Sredi asteroidov naibolee yarkoi na dannoi nedele budut Pallada (7,7m) v sozvezdii Bol'shogo Psa i Vesta (8m) v sozvezdii Vodoleya.
Videokalendar' predstoyashih yavlenii http://www.youtube.com/user/AstroSmit i http://www.youtube.com/c/AstroMich .
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!
Ezhednevnyi obzor 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 .
Merkurii. Planeta dvizhetsya v odnom napravlenii s Solncem po sozvezdiyu Strel'ca. Merkurii mozhno naiti na fone vechernei zari (luchshe vsego planeta vidna v yuzhnyh shirotah strany). Elongaciya Merkuriya za nedelyu umen'shaetsya do 12 gradusov vostoku ot Solnca. Blesk planety umen'shaetsya ot -0,1m do +1,7m, uglovye razmery uvelichivayutsya ot 8 do 9 sekund dugi, a faza umen'shaetsya ot 0,44 do 0,12. Rasstoyanie mezhdu Merkuriem i Zemlei umen'shaetsya ot 0,89 do 0,73 a.e.. Polozheniya planety vo vremya vseh elongacii 2022 i 2023 goda imeyutsya v Astronomicheskom kalendare na 2022 god i Astronomicheskom kalendare na 2023 god. Kosmicheskie issledovaniya - Messendzher. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/mercury2022.html
Venera. Planeta imeet pryamoe dvizhenie, peremeshayas' po sozvezdiyu Strel'ca. Venera vidna na fone vechernei zari (luchshe vsego v yuzhnyh raionah strany). Elongaciya planety uvelichivaetsya do 17 gradusov k vostoku ot Solnca. Vidimyi diametr Venery sostavlyaet bolee 10 uglovyh sekund, a blesk priderzhivaetsya znacheniya -4m pri faze okolo 0,95. Rasstoyanie mezhdu Zemlei i Veneroi umen'shaetsya ot 1,62 do 1,60 a.e.. Kosmicheskie issledovaniya - Venera-Ekspress. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/venus2022.html
Mars. Zagadochnaya planeta peremeshaetsya popyatno po sozvezdiyu Tel'ca. Mars viden pochti vsyu noch'. Blesk planety umen'shaetsya ot -1,4m do -1,1m, a vidimyi diametr umen'shaetsya ot 15,4 do 14,5 sekund dugi. V teleskop viden disk s detalyami na poverhnosti planety. Idet naibolee blagopriyatnyi period nablyudenii Marsa. Zarisovki i fotografirovanie planety prinesut horoshii rezul'tat pri nablyudenii v teleskop s diametrom ob'ektiva ot 100 mm. Rasstoyanie mezhdu Marsom i Zemlei uvelichivaetsya ot 0,61 do 0,64 a.e.. Kosmicheskie issledovaniya - MSL Curiosity. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/mars2022.html
Yupiter. Gazovyi gigant dvizhetsya v odnom napravlenii s Solncem po sozvezdiyu Ryb. Yupiter mozhno nablyudat' vecherom i noch'yu. Idet blagopriyatnyi period nablyudenii planety. Uglovoi diametr Yupitera sostavlyaet okolo 39 sekund dugi pri bleske -2,3m i rasstoyanii ot Zemli 4,92 - 5,03 a.e.. V nebol'shoi teleskop mozhno razglyadet' polosy na diske planety (parallel'no ekvatoru) i drugie detali. Pokrytiya sputnikov planetoi, zatmeniya i prohozhdeniya ih pered planetoi naibolee horosho vidny v period protivostoyaniya. Konfiguracii sputnikov Yupitera imeyutsya v KN na dekabr'. Kosmicheskie issledovaniya - Galileo. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/jupiter2022.html
Saturn. Okol'covannaya planeta dvizhetsya v odnom napravlenii s Solncem, peremeshayas' po sozvezdiyu Kozeroga. Saturn nablyudaetsya po vecheram. Blesk planety imeet znachenie +0,8m, a uglovoi diametr - okolo 16 sekund dugi. V teleskop mozhno nablyudat' kol'co planety. Sputnik Saturna Titan (8m) mozhno uvidet' dazhe v binokl', a drugie otnositel'no yarkie sputniki planety - v teleskop s diametrom ob'ektiva ot 60mm (luchshe vsego v period protivostoyaniya). Rasstoyanie ot Zemli do Saturna uvelichivaetsya ot 10,47 do 10,55 a.e.. Kosmicheskie issledovaniya - Kassini. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/saturn2022.html
Uran. Planeta (m= +6, d= 3,4 ugl. sek.) dvizhetsya popyatno po sozvezdiyu Ovna. Uran viden vsyu noch'. Rasstoyanie mezhdu Zemlei i Uranom uvelichivaetsya ot 19,01 do 19,11 a.e.. Disk planety razlichim v instrument s uvelicheniem ot 80 krat (pri ideal'nyh usloviyah) i vyshe. Nevooruzhennym glazom planetu mozhno nablyudat' vblizi protivostoyaniya v bezlunnye nochi. Kosmicheskie issledovaniya - Voyadzher-2. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/uranus2022.html
Neptun. Planeta (m= +8, d= 2,3 ugl. sek.) dvizhetsya v odnom napravlenii s Solncem, peremeshayas' po sozvezdiyu Vodoleya levee zvezdy fi Aqr (4,2m). Neptun mozhno naiti v binokl' na vechernem i nochnom nebe. Disk planety razlichim v instrument s uvelicheniem ot 100 krat (pri ideal'nyh usloviyah) i vyshe. Rasstoyanie mezhdu Zemlei i Neptunom uvelichivaetsya ot 30,09 do 30,21 a.e.. Kosmicheskie issledovaniya - Voyadzher-2. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/neptune2022.html
Pluton. Karlikovaya planeta ili plutoid (+14,5m) nahoditsya v sozvezdii Strel'ca na rasstoyanii okolo 35 a.e. ot Zemli. Dlya vizual'nyh nablyudenii Plutona neobhodim teleskop s diametrom ob'ektiva ot 250 mm (v periody nailuchshei vidimosti) i prozrachnoe nebo, a ideal'noe mesto dlya ego nablyudenii - v ekvatorial'noi oblasti Zemli. Kosmicheskie issledovaniya - Novye Gorizonty
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://galspace.spb.ru (vse o planetah) i http://astro.websib.ru (raznoobraznaya spravochnaya astroinformaciya)
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 Dec 2022 12h23m48.11s N 9 54' 03.4" 2.550 2.313 8.3 92.3 37.01 96.1 Vir 31 Dec 2022 12h28m35.33s N 9 47' 50.1" 2.550 2.249 8.3 96.2 33.79 93.6 Vir Pallada (2) 26 Dec 2022 7h00m33.53s S32 10' 52.8" 2.169 1.466 7.8 123.5 26.38 269.8 CMa 31 Dec 2022 6h56m24.55s S32 04' 02.6" 2.164 1.449 7.7 124.6 28.80 284.1 CMa Yunona (3) 26 Dec 2022 23h40m24.27s S 9 21' 35.3" 2.072 2.039 9.5 78.0 60.11 71.5 Aqr 31 Dec 2022 23h48m14.25s S 8 42' 09.2" 2.064 2.087 9.5 75.0 62.85 70.9 Aqr Vesta (4) 26 Dec 2022 23h01m27.62s S13 17' 52.1" 2.412 2.607 8.0 67.7 56.98 63.5 Aqr 31 Dec 2022 23h08m30.01s S12 26' 42.0" 2.417 2.671 8.1 64.5 58.45 63.6 Aqr Geba (6) 26 Dec 2022 8h53m21.96s N 9 04' 22.4" 2.404 1.566 9.3 140.0 24.00 306.1 Cnc 31 Dec 2022 8h50m29.87s N 9 35' 10.9" 2.415 1.538 9.2 145.8 29.68 304.4 Cnc Euterpe (27) 26 Dec 2022 2h46m06.52s N14 43' 25.4" 1.972 1.192 9.9 129.7 5.68 34.4 Ari 31 Dec 2022 2h47m05.41s N14 55' 15.8" 1.968 1.232 10.1 124.9 12.06 56.5 Ari Bamberga (324) 26 Dec 2022 3h05m49.95s N36 40' 26.4" 2.027 1.193 9.8 137.1 23.89 165.3 Per 31 Dec 2022 3h07m25.46s N35 56' 44.2" 2.044 1.244 9.9 132.8 24.72 150.8 Per 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 2022 god s obshim obzorom zvezdnogo neba i yavlenii dekabrya i yanvarya mesyaca. Svedeniya ot drugih yavleniyah imeyutsya v KN na dekabr', KN na yanvar', Astronomicheskom kalendare na 2022 god, Astronomicheskom kalendare na 2023 god, i Astronomicheskom kalendare - spravochnike .
26 dekabrya, vecher - Luna (F= 0,15+) prohodit yuzhnee Saturna.
27 dekabrya i vsyu nedelyu, noch' - Kometa ZTF (C/2022 E3) bliz zvezdy epsilon Severnoi Korony.
28 dekabrya, 12 chasov 13 minut - pokrytie Lunoi (F= 0,33+) zvezdy psi3 Vodoleya pri vidimosti v Sibiri.
29 dekabrya, 02 chasa 54 minuty - Merkurii v stoyanii s perehodom k popyatnomu dvizheniyu.
30 dekabrya, 01 chas 21 minuta - Luna v faze pervoi chetverti.
31 dekabrya, 13 chasov 27 minut - pokrytie Lunoi (F= 0,66+) zvezdy omikron Ryb pri vidimosti v Sibiri i na vostoke strany.
01 yanvarya, 15 chasov 24 minuty - Luna (F= 0,76+) v voshodyashem uzle svoei orbity.
Dopolnitel'no o yavleniyah i nablyudeniyah - na Astroforume, Novosti nauki, Meteoveb, Mir astronomii i DvaStrel'ca.
Vid zvezdnogo neba v techenie nedeli v srednih shirotah (masshtab vida planet v teleskop soblyuden, sever vverhu):
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Vid vostochnoi i yugo-vostochnoi chasti polunochnogo neba 29 dekabrya v gorodah na shirote Moskvy.
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Vid vostochnoi i yugo-vostochnoi chasti neba za chas do voshoda Solnca 29 dekabrya v gorodah na shirote Moskvy.
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Vid yugo-zapadnoi i zapadnoi chasti neba cherez chas posle zahoda Solnca 29 dekabrya v gorodah na shirote Moskvy.
Istochniki: Kalendar' Nablyudatelya N 12 i 01 AstroKA; StarryNightBackyard 3.1 (opisatel'naya chast' i vid neba), 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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