Astronomicheskaya nedelya s 6 po 12 marta 2023 goda3.03.2023 16:40 | Aleksandr Kozlovskii
Na dannoi nedele 6 marta Luna (F= 0,98+) proidet severnee Regula, a 10 marta pri faze 0,92- - severnee Spiki. Krome etogo, dlya lyubitel'skih teleskopov dostupny dve komety (ZTF (C/2020 V2) i ZTF (C/2022 E3)).
Solnce. Maksimal'naya vysota dnevnogo svetila nad gorizontom na shirote Moskvy uvelichivaetsya ot 28 do 31 gradusov, a dolgota dnya na toi zhe shirote - do 11 chasov 35 minut. Vidimyi diametr Solnca umen'shaetsya ot 32,25 do 32,20 minut dugi, a dvizhetsya ono po sozvezdiyu Vodoleya, 12 marta perehodya v sozvezdie Ryb. Dannye o Solnce na tekushee vremya.
Luna. Estestvennyi sputnik Zemli vstupaet v fazu polnoluniya 7 marta. Luna v svoem dvizhenii po nebesnoi sfere posetit sozvezdiya L'va, Devy i Vesov, izmenyaya fazu ot 0,98+ do 0,72- i umen'shaya sklonenie, a takzhe vysotu verhnei kul'minacii. Nachalo nedeli nochnoe svetilo provedet v sozvezdii L'va. Zdes' 6 marta nochnoe svetilo proidet severnee Regula pri faze 0,98+. V sozvezdii L'va Luna primet fazu polnoluniya 7 marta, nablyudayas' vsyu noch'. 8 marta yarkii lunnyi disk pereidet v sozvezdie Devy, gde 10 marta proidet severnee Spiki pri faze 0,92-. Zatem nochnoe svetilo ustremitsya k sozvezdiyu Vesov, v kotoroe voidet 11 marta pri faze 0,84-. Fazy Luny na dannoe vremya i na budushee.
Iz planet Solnechnoi sistemy: Merkurii zakanchivaet utrennyuyu vidimost'. Mars nablyudaetsya v pervuyu polovinu nochi, Veneru, Yupiter i i Uran mozhno nablyudat' na vechernem nebe, a Saturn viden po utram. Neptun ne viden. Podrobnye efemeridy i karty dvizheniya bol'shih planet imeyutsya v Astronomicheskom kalendare na 2023 god. Efemeridy Solnca, Luny i planet na kazhdyi den' - http://astropixels.com/.
Iz komet hvostataya strannica ZTF (C/2020 V2) peremeshaetsya po sozvezdiyu Andromedy pri bleske okolo 10m. Kometa ZTF (C/2022 E3) pri bleske okolo 9m dvizhetsya po sozvezdiyam Eridana. Karty putei komet i asteroidov na mesyac imeyutsya v KN na mart, a na drugie periody - v 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 budet Cerera (7m) v sozvezdii Volos Veroniki.
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!
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 .
Merkurii. Planeta dvizhetsya v odnom napravlenii s Solncem po sozvezdiyu Vodoleya. Merkurii zakanchivaet utrennyuyu vidimost'. Elongaciya bystroi planety umen'shaetsya ot 10 do 5 gradusov k zapadu ot Solnca. Blesk Merkuriya uvelichivaetsya ot -0,8m do -1,3m, vidimyi diametr sostavlyaet okolo 5 sekund dugi, a faza okolo 1. Rasstoyanie mezhdu Merkuriem i Zemlei uvelichivaetsya ot 1,36 do 1,37 a.e.. Polozheniya planety vo vremya vseh maksimal'nyh elongacii 2023 goda imeyutsya v Astronomicheskom kalendare na 2023 god. Kosmicheskie issledovaniya - Messendzher. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/mercury2023.html
Venera. Planeta imeet pryamoe dvizhenie, peremeshayas' po sozvezdiyu Ryb. Venera vidna na vechernem nebe. Elongaciya planety uvelichivaetsya do 33,1 gradusov k vostoku ot Solnca. Vidimyi diametr Venery sostavlyaet bolee 12 uglovyh sekund, a blesk priderzhivaetsya znacheniya -4m pri faze okolo 0,85. Rasstoyanie mezhdu Zemlei i Veneroi umen'shaetsya ot 1,35 do 1,31 a.e.. Kosmicheskie issledovaniya - Venera-Ekspress. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/venus2023.html
Mars. Zagadochnaya planeta imeet pryamoe dvizhenie, peremeshayas' po sozvezdiyu Tel'ca. Mars viden pervuyu polovinu nochi. Blesk planety sostavlyaet okolo +0,5m, a vidimyi diametr - menee 8 sekund dugi. V teleskop viden disk s detalyami na poverhnosti planety. Idet blagopriyatnyi period nablyudenii Marsa. Rasstoyanie mezhdu Marsom i Zemlei uvelichivaetsya ot 1,19 do 1,26 a.e.. Kosmicheskie issledovaniya - MSL Curiosity. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/mars2023.html
Yupiter. Gazovyi gigant dvizhetsya v odnom napravlenii s Solncem po sozvezdiyu Ryb. Yupiter mozhno nablyudat' v vechernee vremya. Uglovoi diametr Yupitera sostavlyaet okolo 34 sekund dugi pri bleske okolo -2m i rasstoyanii ot Zemli 5,81 - 5,86 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 mart. Kosmicheskie issledovaniya - Galileo. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/jupiter2023.html
Saturn. Okol'covannaya planeta dvizhetsya v odnom napravlenii s Solncem, peremeshayas' po sozvezdiyu Vodoleya. Saturn imeet utrennyuyu vidimost' (yuzhnye shiroty). Blesk planety sostavlyaet okolo +0,9m, a uglovoi diametr - bolee 15 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 umen'shaetsya ot 10,77 do 10,74 a.e.. Kosmicheskie issledovaniya - Kassini. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/saturn2023.html
Uran. Planeta (m= +6, d= 3,4 ugl. sek.) imeet pryamoe dvizhenie, peremeshayas' po sozvezdiyu Ovna. Uran viden na vechernem nebe. Rasstoyanie mezhdu Zemlei i Uranom uvelichivaetsya ot 20,13 do 20,23 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/uranus2023.html
Neptun. Planeta (m= +8, d= 2,3 ugl. sek.) dvizhetsya v odnom napravlenii s Solncem, peremeshayas' po sozvezdiyu Ryb. Neptun ne viden. Disk planety razlichim v instrument s uvelicheniem ot 100 krat (pri ideal'nyh usloviyah) i vyshe. Rasstoyanie mezhdu Zemlei i Neptunom uvelichivaetsya ot 30,89 do 30,90 a.e.. Kosmicheskie issledovaniya - Voyadzher-2. Efemeridy planety na kazhdyi den' imeyutsya na http://astropixels.com/ephemeris/planets/neptune2023.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) 6 Mar 2023 12h39m43.47s +13 56' 09.7" 2.563 1.629 7.1 155.2 29.25 303.9 Com 11 Mar 2023 12h36m14.99s +14 28' 15.7" 2.565 1.613 7.0 159.1 31.53 299.3 Com Pallada (2) 6 Mar 2023 06h38m18.88s -13 24' 50.3" 2.132 1.562 8.0 111.2 64.08 23.2 CMa 11 Mar 2023 06h42m03.43s -11 28' 33.8" 2.132 1.597 8.0 108.6 65.20 28.0 CMa Yunona (3) 6 Mar 2023 01h50m13.54s +02 29' 36.6" 1.992 2.610 9.7 42.3 83.61 70.7 Cet 11 Mar 2023 02h00m45.26s +03 24' 36.6" 1.990 2.643 9.7 40.2 84.36 71.1 Psc Vesta (4) 6 Mar 2023 00h49m23.96s -00 25' 20.0" 2.474 3.318 8.3 26.9 67.79 65.6 Cet 11 Mar 2023 00h57m36.41s +00 30' 26.4" 2.478 3.350 8.3 24.2 67.98 65.9 Cet Geba (6) 6 Mar 2023 08h00m37.30s +19 01' 31.4" 2.556 1.770 9.8 133.5 16.69 336.8 Cnc 11 Mar 2023 08h00m02.33s +19 30' 48.9" 2.566 1.829 9.9 128.3 13.52 354.7 Cnc Garmoniya (40) 6 Mar 2023 10h45m06.33s +15 07' 38.5" 2.363 1.381 10.0 169.7 39.36 293.0 Leo 11 Mar 2023 10h40m15.54s +15 37' 01.0" 2.364 1.393 10.1 164.4 37.00 291.3 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 2023 god s obshim obzorom zvezdnogo neba i yavlenii marta mesyaca. Svedeniya ot drugih yavleniyah imeyutsya v KN na mart, Astronomicheskom kalendare na 2023 god, i Astronomicheskom kalendare - spravochnike .
06 marta, noch' - Luna (F= 0,98+) prohodit severnee Regula.
07 marta, 12 chasov 41 minuta - Polnolunie.
08 marta i vsyu nedelyu, noch' - Pallada bliz Siriusa.
09 marta i vsyu nedelyu, vecher - Venera bliz Yupitera.
10 marta, noch' - Luna (F= 0,92-) prohodit severnee Spiki.
11 marta i vsyu nedelyu, vecher - Yunona bliz zvezdy al'fa Ryb.
12 marta i vsyu nedelyu, vecher - Vesta bliz Yupitera.
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 9 marta v gorodah na shirote Moskvy.
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Vid vostochnoi i yugo-vostochnoi chasti neba za chas do voshoda Solnca 9 marta v gorodah na shirote Moskvy.
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Vid yugo-zapadnoi i zapadnoi chasti neba cherez chas posle zahoda Solnca 9 marta v gorodah na shirote Moskvy.
Istochniki: Kalendar' Nablyudatelya N 03 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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