本帖最后由 suhuasky 于 2014-8-16 13:13 编辑
在SOHO-C3 最后更新到8月15日2306(UT)的图片中,彗星亮度约7.2等,尤其是最后3-4小时亮度明显增加。
修正一下光度参数并给出后续星历表:
Ephemeris of comet C/2012 K1 PANSTARRS
日期 Top R.A. Top Dec R (AU) 距离 El ? Mag
15 九月 2014 08h 52m 13.5s +00°04' 45" 1.0981 1.6665 39.6 7.0
16 九月 2014 08h 51m 14.8s -00°29' 39" 1.1028 1.6478 40.8 7.0
17 九月 2014 08h 50m 14.4s -01°04' 50" 1.1078 1.6289 41.9 7.0
18 九月 2014 08h 49m 12.2s -01°40' 52" 1.1130 1.6098 43.1 7.0
19 九月 2014 08h 48m 07.9s -02°17' 46" 1.1184 1.5905 44.3 7.0
20 九月 2014 08h 47m 01.5s -02°55' 36" 1.1240 1.5710 45.5 7.0
21 九月 2014 08h 45m 52.9s -03°34' 23" 1.1298 1.5514 46.6 7.0
22 九月 2014 08h 44m 41.7s -04°14' 11" 1.1358 1.5316 47.8 7.0
23 九月 2014 08h 43m 28.0s -04°55' 01" 1.1420 1.5117 49.1 7.0
24 九月 2014 08h 42m 11.5s -05°36' 58" 1.1484 1.4918 50.3 7.0
25 九月 2014 08h 40m 52.0s -06°20' 03" 1.1550 1.4717 51.5 7.0
26 九月 2014 08h 39m 29.3s -07°04' 19" 1.1617 1.4516 52.7 7.0
27 九月 2014 08h 38m 03.2s -07°49' 50" 1.1687 1.4314 54.0 7.0
28 九月 2014 08h 36m 33.4s -08°36' 39" 1.1758 1.4112 55.2 7.0
29 九月 2014 08h 34m 59.6s -09°24' 49" 1.1831 1.3911 56.5 7.0
30 九月 2014 08h 33m 21.7s -10°14' 23" 1.1906 1.3709 57.7 6.9
01 十月 2014 08h 31m 39.3s -11°05' 25" 1.1982 1.3509 59.0 6.9
02 十月 2014 08h 29m 52.0s -11°57' 57" 1.2059 1.3309 60.3 6.9
03 十月 2014 08h 27m 59.6s -12°52' 03" 1.2139 1.3110 61.6 6.9
04 十月 2014 08h 26m 01.6s -13°47' 46" 1.2219 1.2913 62.9 6.9
05 十月 2014 08h 23m 57.6s -14°45' 09" 1.2302 1.2717 64.3 6.9
06 十月 2014 08h 21m 47.3s -15°44' 15" 1.2385 1.2524 65.6 6.9
07 十月 2014 08h 19m 30.1s -16°45' 08" 1.2470 1.2333 66.9 6.9
08 十月 2014 08h 17m 05.4s -17°47' 48" 1.2556 1.2145 68.3 6.9
09 十月 2014 08h 14m 32.9s -18°52' 20" 1.2644 1.1960 69.7 6.9
10 十月 2014 08h 11m 51.8s -19°58' 43" 1.2733 1.1778 71.1 6.9
11 十月 2014 08h 09m 01.5s -21°07' 01" 1.2823 1.1600 72.4 6.9
12 十月 2014 08h 06m 01.4s -22°17' 13" 1.2914 1.1426 73.8 6.9
13 十月 2014 08h 02m 50.5s -23°29' 20" 1.3006 1.1257 75.3 6.9
14 十月 2014 07h 59m 28.1s -24°43' 19" 1.3099 1.1094 76.7 6.9
15 十月 2014 07h 55m 53.2s -25°59' 10" 1.3194 1.0935 78.1 6.9
16 十月 2014 07h 52m 04.9s -27°16' 50" 1.3289 1.0783 79.5 6.9
17 十月 2014 07h 48m 02.1s -28°36' 12" 1.3385 1.0637 81.0 6.9
18 十月 2014 07h 43m 43.7s -29°57' 12" 1.3483 1.0498 82.4 6.9
19 十月 2014 07h 39m 08.5s -31°19' 40" 1.3581 1.0366 83.8 6.9
20 十月 2014 07h 34m 15.1s -32°43' 28" 1.3680 1.0242 85.2 6.9
21 十月 2014 07h 29m 02.1s -34°08' 23" 1.3780 1.0127 86.6 6.9
22 十月 2014 07h 23m 28.2s -35°34' 11" 1.3881 1.0020 88.0 6.9
23 十月 2014 07h 17m 31.7s -37°00' 34" 1.3983 0.9923 89.4 6.9
24 十月 2014 07h 11m 11.2s -38°27' 13" 1.4085 0.9835 90.8 7.0
25 十月 2014 07h 04m 24.9s -39°53' 46" 1.4188 0.9758 92.1 7.0
26 十月 2014 06h 57m 11.3s -41°19' 49" 1.4292 0.9691 93.4 7.0
27 十月 2014 06h 49m 28.9s -42°44' 54" 1.4397 0.9635 94.7 7.0
28 十月 2014 06h 41m 16.2s -44°08' 31" 1.4502 0.9590 95.9 7.0
29 十月 2014 06h 32m 32.0s -45°30' 10" 1.4608 0.9557 97.1 7.0
30 十月 2014 06h 23m 15.3s -46°49' 16" 1.4714 0.9536 98.2 7.1
31 十月 2014 06h 13m 25.5s -48°05' 15" 1.4821 0.9527 99.2 7.1
01 十一月 2014 06h 03m 02.4s -49°17' 33" 1.4929 0.9530 100.2 7.1
02 十一月 2014 05h 52m 06.5s -50°25' 35" 1.5037 0.9545 101.1 7.2
03 十一月 2014 05h 40m 39.0s -51°28' 49" 1.5146 0.9573 101.9 7.2
04 十一月 2014 05h 28m 41.8s -52°26' 44" 1.5255 0.9613 102.7 7.3
05 十一月 2014 05h 16m 18.0s -53°18' 52" 1.5365 0.9665 103.4 7.3
06 十一月 2014 05h 03m 31.1s -54°04' 51" 1.5475 0.9729 104.0 7.3
07 十一月 2014 04h 50m 25.9s -54°44' 23" 1.5585 0.9805 104.5 7.4
08 十一月 2014 04h 37m 07.8s -55°17' 18" 1.5696 0.9893 104.9 7.4
09 十一月 2014 04h 23m 42.6s -55°43' 29" 1.5808 0.9993 105.2 7.5
10 十一月 2014 04h 10m 16.6s -56°03' 01" 1.5920 1.0103 105.4 7.5
11 十一月 2014 03h 56m 56.2s -56°16' 01" 1.6032 1.0225 105.6 7.6
12 十一月 2014 03h 43m 47.4s -56°22' 45" 1.6145 1.0357 105.7 7.7
13 十一月 2014 03h 30m 55.8s -56°23' 32" 1.6257 1.0499 105.7 7.7
14 十一月 2014 03h 18m 26.4s -56°18' 48" 1.6371 1.0651 105.6 7.8
15 十一月 2014 03h 06m 23.2s -56°09' 00" 1.6484 1.0812 105.4 7.8
16 十一月 2014 02h 54m 49.4s -55°54' 37" 1.6598 1.0982 105.2 7.9
17 十一月 2014 02h 43m 47.4s -55°36' 09" 1.6712 1.1161 105.0 8.0
18 十一月 2014 02h 33m 18.5s -55°14' 08" 1.6827 1.1348 104.6 8.0
19 十一月 2014 02h 23m 23.5s -54°49' 01" 1.6942 1.1543 104.2 8.1
20 十一月 2014 02h 14m 02.4s -54°21' 17" 1.7057 1.1745 103.8 8.2
21 十一月 2014 02h 05m 14.9s -53°51' 21" 1.7172 1.1954 103.3 8.2
22 十一月 2014 01h 56m 59.9s -53°19' 37" 1.7287 1.2170 102.8 8.3
23 十一月 2014 01h 49m 16.4s -52°46' 27" 1.7403 1.2392 102.2 8.4
24 十一月 2014 01h 42m 02.9s -52°12' 09" 1.7519 1.2619 101.6 8.4
25 十一月 2014 01h 35m 18.0s -51°37' 00" 1.7635 1.2852 101.0 8.5
26 十一月 2014 01h 29m 00.1s -51°01' 16" 1.7751 1.3091 100.3 8.6
27 十一月 2014 01h 23m 07.5s -50°25' 08" 1.7868 1.3334 99.6 8.7
28 十一月 2014 01h 17m 38.8s -49°48' 49" 1.7984 1.3582 98.9 8.7
29 十一月 2014 01h 12m 32.2s -49°12' 27" 1.8101 1.3834 98.2 8.8
30 十一月 2014 01h 07m 46.5s -48°36' 10" 1.8218 1.4090 97.5 8.8
01 十二月 2014 01h 03m 20.1s -48°00' 05" 1.8335 1.4349 96.7 8.9
02 十二月 2014 00h 59m 11.7s -47°24' 18" 1.8452 1.4612 95.9 9.0
03 十二月 2014 00h 55m 20.0s -46°48' 53" 1.8569 1.4878 95.1 9.1
04 十二月 2014 00h 51m 43.9s -46°13' 53" 1.8687 1.5147 94.3 9.1
05 十二月 2014 00h 48m 22.4s -45°39' 23" 1.8804 1.5419 93.5 9.2
06 十二月 2014 00h 45m 14.3s -45°05' 23" 1.8922 1.5694 92.7 9.3
07 十二月 2014 00h 42m 18.9s -44°31' 57" 1.9040 1.5970 91.9 9.3
08 十二月 2014 00h 39m 35.1s -43°59' 04" 1.9158 1.6249 91.1 9.4
09 十二月 2014 00h 37m 02.2s -43°26' 47" 1.9276 1.6530 90.2 9.4
10 十二月 2014 00h 34m 39.5s -42°55' 06" 1.9394 1.6812 89.4 9.5
11 十二月 2014 00h 32m 26.3s -42°24' 01" 1.9512 1.7096 88.5 9.6
12 十二月 2014 00h 30m 22.0s -41°53' 32" 1.9630 1.7382 87.7 9.6
13 十二月 2014 00h 28m 26.0s -41°23' 40" 1.9748 1.7669 86.8 9.7
14 十二月 2014 00h 26m 37.8s -40°54' 23" 1.9866 1.7957 86.0 9.8
15 十二月 2014 00h 24m 56.8s -40°25' 42" 1.9984 1.8246 85.1 9.8
16 十二月 2014 00h 23m 22.7s -39°57' 37" 2.0103 1.8535 84.3 9.9
17 十二月 2014 00h 21m 55.0s -39°30' 06" 2.0221 1.8826 83.4 9.9
18 十二月 2014 00h 20m 33.4s -39°03' 09" 2.0339 1.9117 82.6 10.0
19 十二月 2014 00h 19m 17.4s -38°36' 46" 2.0458 1.9409 81.7 10.1
20 十二月 2014 00h 18m 06.7s -38°10' 55" 2.0576 1.9701 80.9 10.1
21 十二月 2014 00h 17m 01.1s -37°45' 37" 2.0695 1.9994 80.0 10.2
22 十二月 2014 00h 16m 00.3s -37°20' 50" 2.0813 2.0286 79.2 10.2
23 十二月 2014 00h 15m 03.9s -36°56' 33" 2.0932 2.0579 78.3 10.3
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