Astronomicheskaya nedelya s 11 po 17 noyabrya 2024 goda4.11.2024 9:38 | Aleksandr Kozlovskii
Vopros nedeli. Mozhno li nablyudat' komety dnem?
Otvety mozhno davat' v kommentariyah k dannoi stranichke.
Na dannoi nedele 11 noyabrya proizoidet pokrytie Saturna Lunoi (F= 0,69+) pri vidimosti v Amerike, a 12 noyabrya nastupit maksimum deistviya meteornogo potoka Severnye Tauridy (ZHR= 5) iz sozvezdiya Tel'ca. V etot zhe den' proizoidet pokrytie Lunoi (F= 0,8+) Neptuna pri vidimosti v Severnoi Amerike, a Luna (F= 0,85+) okazhetsya v voshodyashem uzle svoei orbity. 14 noyabrya asteroid Partenopa (11) vstupit v protivostoyanie s Solncem, a Luna (F= 0,97+) dostignet perigeya svoei orbity na rasstoyanii 360110 km ot centra Zemli. 15 noyabrya polnaya Luna budet nablyudat'sya bliz Urana, a takzhe proizoidet pokrytie zvezdy TYC 2439-00545-1 (8m) iz sozvezdiya Voznichego asteroidom 1006 Lagrangea. 16 noyabrya Merkurii dostignet v maksimal'noi vostochnoi (vechernei) elongacii 23 gradusa. V etot zhe den' Saturn proidet tochku stoyaniya s perehodom k pryamomu dvizheniyu, a Luna proidet yuzhnee rasseyannogo zvezdnogo skopleniya Pleyady (pokrytie pri vidimosti v Severnoi Amerike). 17 noyabrya Uran vstupit v protivostoyanie s Solncem, Luna (F= 0,98-) proidet severnee Al'debarana, a pri faze 0,96- budet nablyudat'sya bliz Yupitera.
Solnce. Maksimal'naya vysota dnevnogo svetila nad gorizontom na shirote Moskvy umen'shaetsya k koncu nedeli ot 17 do 15 gradusov, a dolgota dnya na toi zhe shirote umen'shitsya do 8 chasov 05 minut. Vidimyi diametr Solnca uvelichivaetsya ot 32,31 do 32,35 minut dugi, a dvizhetsya ono po sozvezdiyu Vesov. Dannye o Solnce na tekushee vremya.
Luna. Estestvennyi sputnik Zemli vstupaet v fazu polnoluniya 15 noyabrya. Luna v svoem dvizhenii po nebesnoi sfere posetit sozvezdiya Vodoleya, Ryb, Ovna i Tel'ca, izmenyaya fazu ot 0,69+ do 0,94- i uvelichivaya sklonenie, a takzhe vysotu verhnei kul'minacii. Nachalo nedeli nochnoe svetilo provedet v sozvezdii Vodoleya. Zdes' 11 noyabrya Luna pokroet Saturn pri faze 0,69+ i pri vidimosti v Amerike. 12 noyabrya Luna (F= 0,8+) pereidet v sozvezdie Ryb, gde pokroet Neptun pri vidimosti v Severnoi Amerike. V etot zhe den' Luna zaidet v sozvezdie Kita i snova vyidet na prostory sozvezdiya Ryb, gde probudet do 14 noyabrya, kogda pri faze 0,96+ pereidet v sozvezdie Ovna. V etom sozvezdii Luna primet fazu polnoluniya 15 noyabrya, a 16 noyabrya vstupit v sozvezdie Tel'ca. V etot den' yarkii lunnyi disk proidet bliz Urana, a takzhe yuzhnee rasseyannogo zvezdnogo skopleniya Pleyady (pokrytie pri vidimosti v Severnoi Amerike). 17 noyabrya Luna (F= 0,98-) proidet bliz Al'debarana, a pri faze 0,96- - bliz Yupitera. Fazy Luny na dannoe vremya i na budushee.
Iz planet Solnechnoi sistemy: Merkurii i Veneru mozhno naiti na fone vechernei zari (luchshaya vidimost' v yuzhnyh raionah), Mars, Yupiter, Uran nablyudayutsya na nochnom nebe, a Saturn i Neptun vidny vecherom i noch'yu. Podrobnye efemeridy i karty dvizheniya bol'shih planet imeyutsya v Astronomicheskih kalendaryah na blizhaishie gody. Efemeridy Solnca, Luny i planet na kazhdyi den' - http://astropixels.com/.
Iz komet hvostataya strannica Tsuchinshan-ATLAS (C/2023 A3) pri bleske okolo 6m dvizhetsya po sozvezdiyu Zmei. 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/ .
Sredi asteroidov naibolee yarkoi na dannoi nedele budet Vesta (8m) v sozvezdii Devy.
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 imeet pryamoe dvizhenie, peremeshayas' po sozvezdiyu Zmeenosca. Merkurii viden na fone vechernei zari (luchshe vsego v yuzhnyh shirotah). Elongaciya planety priderzhivaetsya znacheniya 22 gradusa k vostoku ot Solnca. Blesk Merkuriya priderzhivaetsya znacheniya -0,2m, vidimyi diametr uvelichivaetsya do 7 sekund dugi, a faza umen'shaetsya do 0,59. Rasstoyanie mezhdu Merkuriem i Zemlei umen'shaetsya ot 1,12 do 0,98 a.e.. Polozheniya planety vo vremya vseh maksimal'nyh elongacii 2024 goda imeyutsya v Astronomicheskom kalendare na 2024 god. Kosmicheskie issledovaniya - Messendzher. Efemeridy planety na kazhdyi den'.
Venera. Planeta dvizhetsya v odnom napravlenii s Solncem po sozvezdiyu Strel'ca. Venera nahoditsya na vechernem nebe (luchshaya vidimost' v yuzhnyh raionah). Elongaciya planety k koncu nedeli uvelichitsya do 41 gradusa. Vidimyi diametr ee sostavlyaet bolee 15 uglovyh sekund. Blesk planety imeet znachenie okolo -4m pri faze okolo 0,7. Rasstoyanie mezhdu Zemlei i Veneroi umen'shaetsya ot 1,11 do 1,06 a.e.. Kosmicheskie issledovaniya - Venera-Ekspress. Efemeridy planety na kazhdyi den' .
Mars. Zagadochnaya planeta imeet pryamoe dvizhenie, peremeshayas' po sozvezdiyu Raka bliz rasseyannogo zvezdnogo skopleniya Yasli (M44). Mars nablyudaetsya na nochnom nebe v vide yarkoi oranzhevoi zvezdy. Blesk planety sostavlyaet -0,2m, a vidimyi diametr - bolee 10 sekund dugi. V teleskop mozhno nablyudat' detali na poverhnosti planety. Rasstoyanie mezhdu Marsom i Zemlei umen'shaetsya ot 0,95 do 0,90 a.e.. Kosmicheskie issledovaniya - MSL Curiosity. Efemeridy planety na kazhdyi den'.
Yupiter. Gazovyi gigant imeet popyatnoe dvizhenie, peremeshayas' po sozvezdiyu Tel'ca. Yupiter viden na nochnom i utrennem nebe. Vidimyi diametr planety sostavlyaet okolo 47 sekund dugi pri bleske -2,7m i rasstoyanii ot Zemli 4,19 - 4,14 a.e.. Bol'shie sputniki Yupitera vidny uzhe v binokl'. 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 i yavleniya (prohozhdeniya i pokrytiya) v sisteme sputnikov Yupitera imeyutsya v Kalendare nablyudatelya na blizhaishie mesyacy. Kosmicheskie issledovaniya - Galileo. Efemeridy planety na kazhdyi den'.
Saturn. Okol'covannaya planeta dvizhetsya popyatno (16 noyabrya menyaya dvizhenie na pryamoe), peremeshayas' po sozvezdiyu Vodoleya. Saturn viden na nochnom i utrennem nebe. Blesk planety sostavlyaet +0,9m, a uglovoi diametr - okolo 18 sekund dugi. V teleskop vidno tonkoe 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 9,21 do 9,32 a.e.. Kosmicheskie issledovaniya - Kassini. Efemeridy planety na kazhdyi den' .
Uran. Planeta (m= +6, d= 3,4 ugl. sek.) imeet popyatnoe dvizhenie, peremeshayas' po sozvezdiyu Tel'ca. Uran viden na nochnom nebe bliz rasseyannogo zvezdnogo skopleniya Pleyady. Rasstoyanie mezhdu Zemlei i Uranom umen'shaetsya ot 18,58 do 18,57 a.e.. Disk planety razlichim v instrument s uvelicheniem ot 80 krat (pri ideal'nyh usloviyah) i vyshe. Nevooruzhennym glazom planeta luchshe vsego nablyudaetsya okolo protivostoyaniya v bezlunnye nochi. Kosmicheskie issledovaniya - Voyadzher-2. Efemeridy planety na kazhdyi den' .
Neptun. Planeta (m= +8, d= 2,3 ugl. sek.) dvizhetsya popyatno, peremeshayas' po sozvezdiyu Ryb. Neptun viden na nochnom i utrennem nebe. Disk planety razlichim v instrument s uvelicheniem ot 100 krat (pri ideal'nyh usloviyah) i vyshe. Rasstoyanie mezhdu Zemlei i Neptunom uvelichivaetsya ot 29,27 do 29,37 a.e.. Kosmicheskie issledovaniya - Voyadzher-2. Efemeridy planety na kazhdyi den'.
Pluton. Karlikovaya planeta ili plutoid (+14,5m) nahoditsya v sozvezdii Kozeroga 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 ( raznaya astroinformaciya i zhurnal Nebosvod )
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 Nov 2024 19h35m23.06s S28 50' 47.7" 2.962 3.288 9.2 62.4 45.99 79.4 Sgr 16 Nov 2024 19h42m19.84s S28 33' 30.9" 2.964 3.350 9.2 59.0 47.51 78.9 Sgr Vesta (4) 11 Nov 2024 12h32m10.44s N 2 07' 01.3" 2.325 2.957 8.1 42.5 69.65 110.1 Vir 16 Nov 2024 12h40m50.50s N 1 19' 42.2" 2.320 2.909 8.1 45.2 69.15 109.8 Vir Irida (7) 11 Nov 2024 21h07m47.35s S10 01' 55.7" 2.022 1.804 9.6 87.6 52.78 78.7 Aqr 16 Nov 2024 21h14m59.76s S 9 39' 50.2" 2.011 1.849 9.6 84.4 56.32 77.7 Aqr Partenopa (11) 11 Nov 2024 3h27m45.61s N11 05' 01.6" 2.426 1.442 9.6 171.6 38.64 257.9 Tau 16 Nov 2024 3h22m44.24s N10 49' 48.4" 2.432 1.448 9.6 172.1 38.41 259.3 Ari Evnomiya (15) 11 Nov 2024 5h54m51.09s N35 53' 41.3" 2.230 1.392 8.6 138.2 14.63 261.7 Aur 16 Nov 2024 5h52m07.15s N35 47' 10.4" 2.236 1.363 8.5 143.5 20.75 259.0 Aur Fortuna (16) 11 Nov 2024 1h11m53.55s N 7 30' 44.7" 2.057 1.136 9.8 150.7 19.86 241.0 Psc 16 Nov 2024 1h10m02.94s N 7 14' 04.5" 2.058 1.167 10.0 145.1 13.65 238.3 Psc Laetitia (39) 11 Nov 2024 0h50m09.27s S 7 07' 30.8" 2.470 1.639 10.0 138.6 11.44 255.5 Cet 16 Nov 2024 0h49m02.61s S 7 10' 20.8" 2.471 1.684 10.1 133.5 6.44 271.5 Cet Ganimed (1036) 11 Nov 2024 0h06m59.31s N 3 29' 11.2" 1.390 0.504 9.8 134.2 148.70 132.2 Psc 16 Nov 2024 0h21m19.05s N 0 29' 38.2" 1.414 0.550 10.0 131.3 129.63 128.0 Psc 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 2024 god s obshim obzorom zvezdnogo neba i yavlenii noyabrya mesyaca. Svedeniya ot drugih yavleniyah imeyutsya v Kalendare nablyudatelya na tekushii mesyac, Astronomicheskom kalendare na 2024 god i Astronomicheskom kalendare - spravochnike .
11 noyabrya, 01 chas 39 minut - Pokrytie Saturna Lunoi (F= 0,69+) pri vidimosti v Amerike.
12 noyabrya, noch' - Maksimum deistviya meteornogo potoka Severnye Tauridy (ZHR= 5) iz sozvezdiya Tel'ca.
13 noyabrya i vsyu nedelyu, noch' - Uran bliz rasseyannogo zvezdnogo skopleniya Pleyady (M45).
14 noyabrya, 11 chasov 18 minut - Luna (F= 0,97+) dostignet perigeya svoei orbity na rasstoyanii 360110 km ot centra Zemli.
15 noyabrya, 21 chas 29 minut - Polnolunie.
16 noyabrya, 06 chasov 10 minut - Saturn v stoyanii s perehodom k pryamomu dvizheniyu.
17 noyabrya, 02 chasa 49 minut - Uran v protivostoyanii s Solncem.
Dopolnitel'no o yavleniyah i nablyudeniyah - na Astroforume, Novosti nauki, Meteoveb, Mir astronomii 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 11-2024 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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