Евгений Немкович писал(а):
Подскажите а 67P/Чурюмова уже теряет свой блеск?? когда она станет 13м ?
Блеск кометы уже уменьшается, но не очень быстро
Вот эфемерида на месяц
Churyumov-Gerasimenk (67P)
Date RA (J2000) Dec Const Mag Radius Delta Elong PosAngl dRA dDec Rise Transit Set
2015
Sep
4 7:58:22.2 +23:27:59 Gem 13.3 1.27423 1.77353 44.8 W 283.5 127.7 -15.3 1h51m 10h03m 63 18h14m
5 8:02:04.2 +23:21:48 Cnc 13.3 1.27696 1.77429 44.9 W 283.9 127.0 -16.0 1h52m 10h03m 63 18h13m
6 8:05:44.8 +23:15:21 Cnc 13.4 1.27980 1.77509 45.0 W 284.3 126.3 -16.6 1h52m 10h03m 63 18h12m
7 8:09:24.1 +23:08:39 Cnc 13.4 1.28275 1.77592 45.2 W 284.6 125.5 -17.3 1h53m 10h02m 63 18h11m
8 8:13:01.8 +23:01:41 Cnc 13.4 1.28581 1.77679 45.3 W 285.0 124.8 -17.9 1h53m 10h02m 63 18h10m
9 8:16:38.2 +22:54:29 Cnc 13.4 1.28897 1.77768 45.4 W 285.4 124.1 -18.5 1h54m 10h02m 62 18h09m
10 8:20:13.0 +22:47:03 Cnc 13.4 1.29224 1.77859 45.6 W 285.7 123.3 -19.1 1h54m 10h01m 62 18h08m
11 8:23:46.3 +22:39:22 Cnc 13.4 1.29560 1.77953 45.7 W 286.1 122.6 -19.6 1h55m 10h01m 62 18h07m
12 8:27:18.1 +22:31:29 Cnc 13.5 1.29907 1.78048 45.9 W 286.4 121.8 -20.2 1h55m 10h01m 62 18h05m
13 8:30:48.4 +22:23:23 Cnc 13.5 1.30264 1.78146 46.0 W 286.8 121.0 -20.7 1h56m 10h00m 62 18h04m
14 8:34:17.1 +22:15:04 Cnc 13.5 1.30631 1.78244 46.2 W 287.1 120.2 -21.2 1h56m 10h00m 62 18h03m
15 8:37:44.2 +22:06:33 Cnc 13.5 1.31008 1.78344 46.4 W 287.4 119.4 -21.7 1h57m 9h59m 62 18h01m
16 8:41:09.8 +21:57:51 Cnc 13.5 1.31394 1.78445 46.5 W 287.8 118.6 -22.2 1h57m 9h59m 62 18h00m
17 8:44:33.8 +21:48:58 Cnc 13.5 1.31789 1.78547 46.7 W 288.1 117.8 -22.6 1h58m 9h58m 61 17h58m
18 8:47:56.1 +21:39:54 Cnc 13.6 1.32194 1.78650 46.9 W 288.4 117.0 -23.0 1h58m 9h58m 61 17h57m
19 8:51:16.9 +21:30:41 Cnc 13.6 1.32608 1.78752 47.1 W 288.7 116.2 -23.4 1h58m 9h57m 61 17h55m
20 8:54:36.0 +21:21:18 Cnc 13.6 1.33032 1.78855 47.3 W 289.0 115.4 -23.8 1h59m 9h56m 61 17h53m
21 8:57:53.5 +21:11:45 Cnc 13.6 1.33464 1.78958 47.5 W 289.3 114.6 -24.2 1h59m 9h56m 61 17h52m
22 9:01:09.4 +21:02:04 Cnc 13.6 1.33905 1.79060 47.7 W 289.5 113.8 -24.5 2h00m 9h55m 61 17h50m
23 9:04:23.7 +20:52:15 Cnc 13.7 1.34354 1.79162 47.9 W 289.8 112.9 -24.9 2h00m 9h54m 60 17h48m
24 9:07:36.3 +20:42:17 Cnc 13.7 1.34812 1.79263 48.1 W 290.1 112.1 -25.2 2h00m 9h54m 60 17h46m
25 9:10:47.4 +20:32:13 Cnc 13.7 1.35279 1.79364 48.3 W 290.3 111.3 -25.5 2h01m 9h53m 60 17h45m
26 9:13:56.7 +20:22:01 Cnc 13.7 1.35753 1.79462 48.5 W 290.6 110.5 -25.8 2h01m 9h52m 60 17h43m
27 9:17:04.5 +20:11:43 Cnc 13.7 1.36236 1.79560 48.8 W 290.8 109.6 -26.0 2h01m 9h51m 60 17h41m
28 9:20:10.7 +20:01:18 Cnc 13.8 1.36727 1.79656 49.0 W 291.1 108.8 -26.3 2h01m 9h51m 60 17h39m
29 9:23:15.2 +19:50:48 Leo 13.8 1.37225 1.79750 49.2 W 291.3 108.0 -26.5 2h02m 9h50m 59 17h37m
30 9:26:18.1 +19:40:12 Leo 13.8 1.37731 1.79841 49.5 W 291.5 107.1 -26.7 2h02m 9h49m 59 17h35m
Oct
1 9:29:19.4 +19:29:32 Leo 13.8 1.38245 1.79930 49.7 W 291.7 106.3 -26.9 2h02m 9h48m 59 17h33m
2 9:32:19.1 +19:18:47 Leo 13.9 1.38765 1.80017 50.0 W 292.0 105.5 -27.1 2h02m 9h47m 59 17h31m
3 9:35:17.2 +19:07:57 Leo 13.9 1.39294 1.80100 50.2 W 292.2 104.6 -27.3 2h02m 9h46m 59 17h29m
4 9:38:13.7 +18:57:04 Leo 13.9 1.39829 1.80181 50.5 W 292.4 103.8 -27.4 2h02m 9h45m 59 17h27m