天高气爽 发表于 2013-10-3 00:50

154P/Brewington 国庆期间露面

这两天有个彗星 154P/Brewington，晚上9点20左右在南方达到最高，星等9.7，哪位能给拍个照？

154P/Brewington: An evening comet visible in a 10-inch (25 cm) telescope
This comet begins the month in Aquarius at magnitude 11.7. Look for a 3.5' coma. It should brighten by about 0.7 magnitudes by month's end.FINDER CHART
LatitudeVisibility September 28Visibility October 5Visibility October 12Visibility October 19Visibility October 26Nights Visible
55o NFairly high in the southern sky at ~21:30Fairly high in the southern sky at ~21:00Fairly high in the western sky at ~23:20Fairly high in moonlight at ~20:20Fairly high at ~19:401-
40o NHigh at ~21:30High at ~21:00Fairly high in the western sky at ~00:00High in moonlight at ~20:30High at ~19:401-
EquatorHigh at ~21:30High at ~21:00Fairly high in the western sky at ~00:50High in moonlight at ~20:40High at ~19:401-
30o SHigh at ~21:30High at ~21:00Low in the western sky at ~01:30High in moonlight at ~20:40High at ~20:001-

qiuyile1987 发表于 2013-10-3 10:12

http://kometen.fg-vds.de/pix/154P.htm
这个网站上有近期的照片

牧马人9988 发表于 2013-10-3 10:21

我来看星空 发表于 2013-10-5 21:52

154p彗星
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