Astronomicheskaya nedelya s 24 po 30 oktyabrya 2022 goda21.10.2022 12:46 | Aleksandr Kozlovskii
Na dannoi nedele 24 oktyabrya Luna (F= 0,01-) proidet bliz Merkuriya (pokrytie, vidimoe v Severnoi Amerike), a takzhe - severnee Spiki. 25 oktyabrya proizoidet chastnoe solnechnoe zatmenie vidimoe v Rossii (stat'ya o zatmenii imeetsya na Astronet), a Luna (F= 0,01+) proidet bliz Venery (pokrytie ne vidno iz-za blizosti k Solncu). 26 oktyabrya Luna (F= 0,01+) okazhetsya v nishodyashem uzle svoei orbity, a Merkurii proidet v 3,5 gr. severnee Spiki. 28 oktyabrya Luna (F= 0,1+) proidet severnee Antaresa, a 29 oktyabrya pri faze 0,21+ dostignet perigeya svoei orbity na rasstoyanii 368294km ot centra Zemli. 30 oktyabrya Luna (F= 0,26+) proidet tochku maksimal'nogo skloneniya k yugu ot nebesnogo ekvatora, a Mars dostignet stoyaniya s perehodom k popyatnomu dvizheniyu.
Solnce. Maksimal'naya vysota dnevnogo svetila nad gorizontom na shirote Moskvy umen'shaetsya ot 22 do 20 gradusov, a dolgota dnya na toi zhe shirote - do 9 chasov 20 minut. Vidimyi diametr Solnca uvelichivaetsya ot 32,15 do 32,21 minut dugi, a dvizhetsya ono po sozvezdiyu Devy. Dannye o Solnce na tekushee vremya.
Luna. Estestvennyi sputnik Zemli vstupaet v fazu novoluniya 25 oktyabrya. Luna v svoem dvizhenii po nebesnoi sfere posetit sozvezdiya Devy, Vesov, Skorpiona, Zmeenosca i Strel'ca, izmenyaya fazu ot 0,02- do 0,35+ i umen'shaya sklonenie, a takzhe vysotu verhnei kul'minacii. Nachalo nedeli nochnoe svetilo provedet v sozvezdii Devy. Zdes' 24 oktyabrya tonkii lunnyi serp pri faze 0,01- pokroet Merkurii pri vidimosti v Severnoi Amerike. V etot zhe den' Luna proidet severnee Spiki, a 25 oktyabrya primet fazu novoluniya bliz Venery (pokrytie ne vidno iz-za blizosti k Solncu). V dannoe novolunie proizoidet chastnoe solnechnoe zatmenie pri vidimosti v nashei strane. Pereidya na vechernee nebo, Luna 25 oktyabrya vstupit v sozvezdie Vesov pri faze 0,01+. 27 oktyabrya molodoi mesyac (F= 0,05+) pereidet v sozvezdie Skorpiona, a 28 oktyabrya pri faze okolo 0,1+ - v sozvezdie Zmeenosca. V etot den' lunnyi serp budet nablyudat'sya severnee Antaresa. 29 oktyabrya, uvelichiv fazu do 0,19+, Luna pereidet v sozvezdie Strel'ca. Zdes' lunnyi serp budet nahodit'sya do 31 oktyabrya. Fazy Luny na dannoe vremya i na budushee.
Iz planet Solnechnoi sistemy: Merkurii mozhno naiti na fone utrennei zari, Venera ne vidna, Mars nablyudaetsya na nochnom i utrennem nebe, Saturn i Neptun mozhno nablyudat' na vechernem i nochnom nebe, a Yupiter i Uran vidny pochti vsyu noch'. Podrobnye efemeridy i karty dvizheniya bol'shih planet imeyutsya na http://www.astronet.ru/db/msg/1769488 . Efemeridy Solnca, Luny i planet na kazhdyi den' - http://astropixels.com/.
Iz komet hvostataya strannica ZTF (C/2020 V2) peremeshaetsya po sozvezdiyu Bol'shoi Medvedicy (bliz zvezdy al'fa etogo sozvezdiya) pri bleske okolo 11m. Karty putei komet i asteroidov na mesyac imeyutsya v KN na oktyabr', a na drugie periody - v Astronomicheskom kalendare na 2022 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 budet Vesta (7,2 m) v sozvezdiyah Kozeroga i 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 Devy. Merkurii nablyudaetsya na utrennem nebe, no vidimost' ego postepenno uhudshaetsya. Elongaciya planety umen'shaetsya za nedelyu ot 10 do 6 gradusov k zapadu ot Solnca. Blesk planety priderzhivaetsya znacheniya -1,0m, uglovye razmery sostavlyayut 5 sekund dugi, a faza k koncu nedeli uvelichivaetsya do 0,99. Rasstoyanie mezhdu Merkuriem i Zemlei uvelichivaetsya ot 1,31 do 1,39 a.e.. Polozheniya planety vo vremya vseh elongacii 2022 goda imeyutsya v Astronomicheskom kalendare na 2022 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 Devy, 29 oktyabrya perehodya v sozvezdie Vesov. Venera ne vidna, t.k. nahoditsya bliz soedineniya Solncem. Elongaciya planety uvelichivaetsya ot 1 do 2 gradusov. Vidimyi diametr Venery sostavlyaet okolo 10 uglovyh sekund, a blesk priderzhivaetsya znacheniya -4m pri faze okolo 1,0. Rasstoyanie mezhdu Zemlei i Veneroi umen'shaetsya ot 1,72 do 1,71 a.e.. Kosmicheskie issledovaniya - Venera-Ekspress. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/venus2022.html
Mars. Zagadochnaya planeta peremeshaetsya v odnom napravlenii s Solncem po sozvezdiyu Tel'ca bliz Krabovidnoi tumannosti (M1). Mars viden na nochnom i utrennem nebe. Blesk planety uvelichivaetsya ot -1,0m do -1,2m, a vidimyi diametr sostavlyaet okolo 15 sekund dugi. V teleskop viden disk s detalyami na poverhnosti planety. Idet naibolee blagopriyatnyi period nablyudenii Marsa v 2022 godu. Zarisovki i fotografirovanie planety prinesut horoshii rezul'tat pri nablyudenii v teleskop s diametrom ob'ektiva ot 100 mm. Rasstoyanie mezhdu Marsom i Zemlei umen'shaetsya ot 0,66 do 0,62 a.e. Kosmicheskie issledovaniya - MSL Curiosity. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/mars2022.html
Yupiter. Gazovyi gigant dvizhetsya popyatno po sozvezdiyu Ryb. Yupiter mozhno nablyudat' bol'shuyu chast' nochi. Idet naibolee blagopriyatnyi period nablyudenii planety v 2022 godu. Uglovoi diametr Yupitera sostavlyaet okolo 48 sekund dugi pri bleske -2,8m i rasstoyanii ot Zemli 4,07 - 4,13 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 oktyabr'. 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 vecherom i noch'yu. Blesk planety imeet znachenie +0,6m, a uglovoi diametr - okolo 17,5 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 9,50 do 9,61 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 nahoditsya na nochnom i utrennem nebe. Rasstoyanie mezhdu Zemlei i Uranom umen'shaetsya ot 18,73 do 18,70 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 popyatno, peremeshayas' po sozvezdiyu Vodoleya levee zvezdy fi Aqr (4,2m). Neptun mozhno naiti v binokl' na 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 29,12 do 29,20 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 Oct 2022 11h01m38.60s +14 47' 05.9" 2.552 3.044 8.8 51.8 60.25 106.5 Leo 31 Oct 2022 11h09m33.12s +14 13' 05.5" 2.551 2.992 8.7 54.8 59.14 106.3 Leo Pallada (2) 26 Oct 2022 07h01m48.13s -20 59' 28.2" 2.254 1.875 8.5 98.9 49.02 145.1 CMa 31 Oct 2022 07h05m36.60s -22 19' 36.5" 2.246 1.831 8.4 101.1 46.36 149.5 CMa Yunona (3) 26 Oct 2022 22h41m12.24s -11 44' 58.0" 2.198 1.470 8.7 125.1 13.50 142.6 Aqr 31 Oct 2022 22h42m38.63s -12 03' 31.6" 2.186 1.510 8.8 120.3 15.67 118.6 Aqr Vesta (4) 26 Oct 2022 21h57m43.74s -21 22' 27.0" 2.353 1.797 7.2 111.7 22.35 55.7 Cap 31 Oct 2022 22h00m36.54s -20 56' 05.3" 2.358 1.860 7.3 107.5 26.77 58.0 Aqr Euterpe (27) 26 Oct 2022 03h28m30.97s +16 29' 52.3" 2.042 1.085 9.4 158.2 28.05 256.4 Tau 31 Oct 2022 03h24m31.53s +16 16' 18.1" 2.035 1.062 9.2 164.1 32.65 256.8 Tau Thyra (115) 26 Oct 2022 03h30m37.64s +41 42' 58.3" 1.921 1.022 9.9 144.6 22.94 284.3 Per 31 Oct 2022 03h26m24.66s +41 50' 37.3" 1.921 1.003 9.8 148.5 26.67 271.3 Per Bamberga (324) 26 Oct 2022 03h48m40.84s +41 53' 30.6" 1.854 0.966 9.1 142.1 23.50 300.7 Per 31 Oct 2022 03h44m47.02s +42 13' 51.4" 1.865 0.956 9.1 146.2 26.12 285.6 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 oktyabrya mesyaca. Svedeniya ot drugih yavleniyah imeyutsya v KN na oktyabr', Astronomicheskom kalendare na 2022 god i Astronomicheskom kalendare - spravochnike .
24 oktyabrya, utro - Luna (F= 0,01-) bliz Merkuriya (pokrytie, vidimoe v Severnoi Amerike).
25 oktyabrya, 08 chasov 58 minut - Nachalo chastnogo solnechnogo zatmeniya pri vidimosti v nashei strane.
25 oktyabrya, 10 chasov 47 minut - Novolunie.
26 oktyabrya, 06 chasov 30 minut - Luna (F= 0,01+) v nishodyashem uzle svoei orbity.
27 oktyabrya i vsyu nedelyu, noch' - Mars bliz Krabovidnoi tumannosti (M1).
28 oktyabrya, vecher - Luna (F= 0,1+) bliz Antaresa.
29 oktyabrya, 14 chasov 39 minut - Luna (F= 0,21+) v perigee svoei orbity na rasstoyanii 368294km ot centra Zemli.
30 oktyabrya, 10 chasov 53 minuty - Mars v stoyanii s perehodom k popyatnomu dvizheniyu.
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 27 oktyabrya v gorodah na shirote Moskvy.
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Vid vostochnoi i yugo-vostochnoi chasti neba za chas do voshoda Solnca 27 oktyabrya v gorodah na shirote Moskvy.
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Vid yugo-zapadnoi i zapadnoi chasti neba cherez chas posle zahoda Solnca 27 oktyabrya v gorodah na shirote Moskvy.
Istochniki: Kalendar' Nablyudatelya N 10 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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