新彗星C/2008O2 （轨道和星历表修正）
C/2008 O2 (McNaught)T 2009 Nov. 13.429 TT MPC
q 1.33235 (2000.0) P Q
Peri.118.098 +0.129544 -0.943338
Node 320.457 +0.654311 +0.312822
e 1.0 Incl. 28.676 +0.745047 -0.110703
From 72 observations 2008 July 28-Aug. 1.
Ephemeris of comet C/2008 O2 McNaught
日期Geo R.A.Geo DecR (AU)距离El ? Mag
01 十月 200906h 01m 17.9s+67°55' 19"1.48071.002195.38.2
06 十月 200906h 46m 48.2s+68°33' 11"1.45050.974494.68.1
11 十月 200907h 32m 37.2s+68°25' 24"1.42320.950193.87.9
16 十月 200908h 15m 33.1s+67°34' 23"1.39910.928693.17.8
21 十月 200908h 53m 21.8s+66°07' 07"1.37830.909492.67.7
26 十月 200909h 25m 13.7s+64°12' 26"1.36130.892292.27.6
31 十月 200909h 51m 21.7s+61°58' 41"1.34800.876592.17.5
05 十一月 200910h 12m 27.8s+59°32' 41"1.33870.861892.27.4
10 十一月 200910h 29m 19.5s+56°59' 37"1.33350.847792.77.4
15 十一月 200910h 42m 38.0s+54°23' 11"1.33250.834093.57.3
20 十一月 200910h 52m 56.0s+51°45' 46"1.33560.820494.77.3
25 十一月 200911h 00m 38.6s+49°08' 50"1.34280.806996.47.3
30 十一月 200911h 06m 04.6s+46°33' 10"1.35410.793498.57.3
05 十二月 200911h 09m 27.3s+43°59' 06"1.36930.7801101.17.3
10 十二月 200911h 10m 55.6s+41°26' 49"1.38820.7669104.17.3
15 十二月 200911h 10m 34.1s+38°56' 11"1.41060.7543107.77.4
20 十二月 200911h 08m 26.5s+36°26' 44"1.43630.7427111.87.4
25 十二月 200911h 04m 37.1s+33°57' 52"1.46510.7327116.57.5
30 十二月 200910h 59m 11.6s+31°29' 06"1.49670.7250121.67.5
04 一月 201010h 52m 18.1s+29°00' 13"1.53090.7203127.37.6
C/2008 O2 (McNaught)
T 2009 Nov. 26.530 TT MPC
q 1.23066 (2000.0) P Q
Peri.121.815 +0.056879 -0.938407
Node 320.124 +0.637190 +0.296927
e 1.0 Incl. 32.113 +0.768605 -0.176714
From 95 observations 2008 July 28-Aug. 3.
Ephemeris of comet C/2008 O2 McNaught
日期Geo R.A.Geo DecR (AU)距离El ? Mag
07 十月 200903h 55m 19.3s+81°04' 30"1.45520.8776101.57.8
12 十月 200905h 36m 55.5s+83°41' 41"1.41690.852299.67.7
17 十月 200908h 14m 24.3s+84°06' 55"1.38120.829997.87.5
22 十月 200910h 12m 45.3s+82°07' 02"1.34860.810096.17.3
27 十月 200911h 12m 06.2s+79°03' 55"1.31940.792094.67.2
01 十一月 200911h 42m 49.9s+75°42' 58"1.29380.775393.37.1
06 十一月 200912h 00m 14.7s+72°18' 53"1.27220.759592.27.0
11 十一月 200912h 10m 35.7s+68°56' 44"1.25490.743991.66.8
16 十一月 200912h 16m 38.4s+65°38' 16"1.24210.728291.46.8
21 十一月 200912h 19m 43.5s+62°23' 40"1.23400.712391.66.7
26 十一月 200912h 20m 33.8s+59°12' 19"1.23070.696092.36.6
01 十二月 200912h 19m 33.3s+56°03' 09"1.23230.679293.66.6
06 十二月 200912h 16m 55.5s+52°54' 56"1.23880.662095.56.5
11 十二月 200912h 12m 45.6s+49°46' 28"1.25000.644798.06.5
16 十二月 200912h 07m 03.7s+46°36' 20"1.26580.6275101.26.5
21 十二月 200911h 59m 48.5s+43°22' 47"1.28590.6110105.16.5
26 十二月 200911h 50m 59.6s+40°04' 03"1.31010.5959109.66.5
31 十二月 200911h 40m 39.5s+36°38' 39"1.33820.5830115.06.6
05 一月 201011h 28m 54.3s+33°05' 59"1.36960.5733121.06.7
10 一月 201011h 15m 53.6s+29°26' 41"1.40430.5678127.76.8
[ 本帖最后由 suhuasky 于 2008-8-7 22:49 编辑 ] 不是很亮，相比１７Ｐ::070821_13.jpg:: 传说中的日全食彗星？ 2009年11月有日全食？ 原帖由 penn 于 2008-8-2 10:13 AM 发表 http://www.astronomy.com.cn/bbs/images/common/back.gif
传说中的日全食彗星？
让你去日食版看帖你不看，让你到日食版好好看帖你也不看。日食彗星是O1，而且貌似还没人拍到。 原帖由 活动星图 于 2008-8-2 10:21 发表 http://www.astronomy.com.cn/bbs/images/common/back.gif
让你去日食版看帖你不看，让你到日食版好好看帖你也不看。日食彗星是O1，而且貌似还没人拍到。
让你发给我你不发！ ::070821_13.jpg:: 2008 O2轨道大变化
我们已经没法观测
此贴作废：
Orbital elements:
P/2008 O2 (McNaught)
T 2009 Nov. 22.074 TT MPC
q 3.71278 (2000.0) P Q
n 0.104386 Peri. 58.072 +0.910730 -0.399648
a 4.46727 Node 325.168 +0.289729 +0.797991
e 0.16889 Incl. 10.509 +0.294327 +0.451101
P 9.44
From 120 observations 2008 July 28-Aug. 9. e 0.16889
以后还是有机会的啊 被木星拐跑了？ 又是McNaught，此人果然是神人也！ 应该是被收容了，呵呵
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