超级大彗星C/2012 S1 (ISON)(原创)
本帖最后由 suhuasky 于 2012-12-2 03:23 编辑C/2012 S1 (ISON)
Epoch 2013 Dec. 14.0 TT = JDT 2456640.5
T 2013 Nov. 28.87041 TT MPC
q 0.0124527 (2000.0) P Q
z+0.0000029 Peri.345.56137 +0.31509387 +0.51287068
+/-0.0002325 Node 295.65952 -0.75896421 -0.36901142
e 1.0000000 Incl. 62.36426 -0.56981504 +0.77510918
From 54 observations 2011 Dec. 28-2012 Sept. 23, mean residual 0".3.
彗星按照标准公式计算,近日点将达到-13等
Ephemeris of comet C/2012 S1 ISON
28 十一月 201318:00:0016h 13m 33.9s-22°33' 03"0.02760.99011.6-9.5
28 十一月 201319:00:0016h 15m 08.1s-22°27' 09"0.02310.99241.3-10.3
28 十一月 201320:00:0016h 16m 49.8s-22°18' 44"0.01870.99451.0-11.2
28 十一月 201321:00:0016h 18m 38.8s-22°06' 21"0.01480.99590.7-12.2
28 十一月 201322:00:0016h 20m 28.8s-21°48' 08"0.01260.99590.5-12.9
28 十一月 201323:00:0016h 21m 59.8s-21°24' 44"0.01340.99380.6-12.8
29 十一月 201300:00:0016h 22m 57.5s-21°00' 59"0.01660.99010.9-11.9
29 十一月 201301:00:0016h 23m 30.0s-20°39' 54"0.02080.98611.2-11.0
29 十一月 201302:00:0016h 23m 48.0s-20°21' 30"0.02530.98201.4-10.1
29 十一月 201303:00:0016h 23m 57.7s-20°05' 13"0.02980.97811.6-9.4
29 十一月 201304:00:0016h 24m 02.6s-19°50' 32"0.03420.97431.8-8.8 碉堡了月亮才-12.7 12月将接近地球并且成为北半球肉眼目标:
05 十二月 201300:00:0016h 15m 01.2s-06°39' 44"0.35410.742517.30.8
06 十二月 201300:00:0016h 14m 11.7s-04°49' 07"0.39320.716119.61.2
07 十二月 201300:00:0016h 13m 31.8s-02°57' 08"0.43060.691222.01.5
08 十二月 201300:00:0016h 13m 00.3s-01°02' 51"0.46640.667624.31.8
09 十二月 201300:00:0016h 12m 36.6s+00°54' 32"0.50090.645126.72.0
10 十二月 201300:00:0016h 12m 20.1s+02°55' 40"0.53430.623829.12.3
11 十二月 201300:00:0016h 12m 10.5s+05°01' 14"0.56670.603431.62.4
12 十二月 201300:00:0016h 12m 07.4s+07°11' 47"0.59830.583934.12.6
13 十二月 201300:00:0016h 12m 10.6s+09°27' 52"0.62900.565436.62.8
14 十二月 201300:00:0016h 12m 20.1s+11°50' 00"0.65900.547939.32.9
15 十二月 201300:00:0016h 12m 35.9s+14°18' 40"0.68840.531342.03.0
16 十二月 201300:00:0016h 12m 57.9s+16°54' 14"0.71710.515844.83.1
17 十二月 201300:00:0016h 13m 26.5s+19°37' 03"0.74530.501247.73.2
18 十二月 201300:00:0016h 14m 01.8s+22°27' 21"0.77300.487850.63.3
19 十二月 201300:00:0016h 14m 44.2s+25°25' 14"0.80020.475553.73.4
20 十二月 201300:00:0016h 15m 34.3s+28°30' 39"0.82700.464456.83.5
21 十二月 201300:00:0016h 16m 32.8s+31°43' 22"0.85330.454660.13.6
22 十二月 201300:00:0016h 17m 40.5s+35°02' 58"0.87930.446263.43.7
23 十二月 201300:00:0016h 18m 58.7s+38°28' 47"0.90490.439266.73.8
24 十二月 201300:00:0016h 20m 28.9s+41°59' 56"0.93010.433670.13.9
25 十二月 201300:00:0016h 22m 13.1s+45°35' 19"0.95500.429673.54.0
26 十二月 201300:00:0016h 24m 14.3s+49°13' 38"0.97960.427276.94.1
27 十二月 201300:00:0016h 26m 36.0s+52°53' 24"1.00380.426480.34.2
28 十二月 201300:00:0016h 29m 23.5s+56°33' 04"1.02780.427383.64.3
29 十二月 201300:00:0016h 32m 44.1s+60°11' 03"1.05150.429886.94.4
30 十二月 201300:00:0016h 36m 48.6s+63°45' 43"1.07500.433990.04.5
31 十二月 201300:00:0016h 41m 53.6s+67°15' 36"1.09820.439693.04.6
01 一月 201400:00:0016h 48m 25.1s+70°39' 15"1.12120.446895.94.8
02 一月 201400:00:0016h 57m 07.6s+73°55' 18"1.14390.455598.64.9
03 一月 201400:00:0017h 09m 21.7s+77°02' 20"1.16640.4656101.15.0
04 一月 201400:00:0017h 27m 49.3s+79°58' 34"1.18870.4771103.55.1
05 一月 201400:00:0017h 58m 35.1s+82°40' 42"1.21080.4898105.65.3
06 一月 201400:00:0018h 57m 08.0s+85°00' 28"1.23270.5037107.65.4
07 一月 201400:00:0020h 57m 48.7s+86°31' 58"1.25440.5187109.35.6
08 一月 201400:00:0023h 45m 00.3s+86°26' 46"1.27590.5347110.95.7
09 一月 201400:00:0001h 29m 40.6s+85°02' 12"1.29730.5517112.35.8
10 一月 201400:00:0002h 20m 22.1s+83°12' 29"1.31840.5695113.56.0
11 一月 201400:00:0002h 47m 52.4s+81°18' 57"1.33940.5882114.66.1
12 一月 201400:00:0003h 04m 51.5s+79°27' 51"1.36030.6076115.56.3
13 一月 201400:00:0003h 16m 23.9s+77°41' 14"1.38100.6277116.26.4
14 一月 201400:00:0003h 24m 48.4s+75°59' 45"1.40150.6484116.96.5
15 一月 201400:00:0003h 31m 15.9s+74°23' 31"1.42190.6698117.46.7
16 一月 201400:00:0003h 36m 25.9s+72°52' 28"1.44210.6916117.86.8
17 一月 201400:00:0003h 40m 42.1s+71°26' 23"1.46220.7140118.06.9
18 一月 201400:00:0003h 44m 19.7s+70°05' 01"1.48220.7369118.27.0
19 一月 201400:00:0003h 47m 28.5s+68°48' 05"1.50200.7602118.37.2
20 一月 201400:00:0003h 50m 15.6s+67°35' 21"1.52170.7840118.47.3
21 一月 201400:00:0003h 52m 45.7s+66°26' 32"1.54130.8081118.37.4
22 一月 201400:00:0003h 55m 02.5s+65°21' 22"1.56070.8326118.27.5
23 一月 201400:00:0003h 57m 08.7s+64°19' 39"1.58010.8574118.07.7
24 一月 201400:00:0003h 59m 06.2s+63°21' 08"1.59930.8826117.87.8
25 一月 201400:00:0004h 00m 56.6s+62°25' 36"1.61840.9080117.57.9
2
但愿不是忽悠啊! 看不明白,期待高人解答! cccp123 发表于 2012-9-25 12:26
但愿不是忽悠啊!
是真的,如果彗星中途不瓦解,明年就有大戏看了 管理员给高亮哈 苏预测的准啊!{:1_245:} 期待啊。。上帝保佑啊。送给我们天爱礼物吧 看不懂,到时这颗彗星的视场有多大啊? 苏都回来发帖了可想事情有多重大!我相信苏!::42:: 山顶上的风 发表于 2012-9-25 12:33 static/image/common/back.gif
擦,北半球的,该来的终于来了!不然老是在南半球,我就纳了闷了,怎么大彗星都是青睐南半球涅?期待 ...
同感 帮苏兄顶顶,期待到-13等,这样白天就有两观测目标了。 这回南半球悲催了 很想知道离太阳好像很近,到他离太阳有一定距离可以顺利观测了他还有多亮。。。。? 关注大彗星! 这么得来的数据?LZ 看不懂。期待专家 -13等真的很亮,离地球几U? 坐等大彗星:lol:lol:lol:lol:lol