suhuasky 发表于 2016-6-4 20:49

国外Comet C/2013 X1 (PANSTARRS)飞掠NGC7293照片出炉



Comet-HelixNebula Rendezvous
Taken by Bill & Chad Williams on June 3, 2016 @ Chiefland Astronomy Village, Florida

Details:

Comet C/2013 X1 (PANSTARRS) came within 1 degree of the Helix Nebula in Aquarius this morning! Although low in the sky just before dawn, what a beautiful sight! Attached is a 40 minute LRGB taken with Vixen 100mm f/3.8 refractor and SBIG 11K CCD Camera binned 2x2. Saturday morning, the comet will lie within one-half degree from the Helix, a scene we hope to also capture!!





Taken by Dr. Fritz Helmut Hemmerich on June 3, 2016 @ Tenerife, Canary Islands
Details:

Comet 2013 X1 and Eye of God (Helix Nebula) in the constallation Aquarius from this morning (2016-06-03 4:30h 5:50h UT), note the parted ion tail!
Parallel exposure:
(1) 50 x 120 sec, Sony A7s (CentralDS), ISO 3200, IDAS V4 filter, Hyperstar 14/F1.9
(2) 80 x 75 sec, Sony A7s (JTW), ISO 3200, no filter, RASA 11 / F2.2
Mount: ASA DDM 85 unguided, Tenerife, 1120 m alt

王的传奇 发表于 2016-6-4 21:36

超级大片

牧夫最后一个大佬 发表于 2016-6-4 22:33

感谢分享！真漂亮啊！

jyzy 发表于 2016-6-4 22:35

确实漂亮

老AK 发表于 2016-6-4 22:49

给力啊，绝对大片

麦克枫 发表于 2016-6-4 23:46

Vixen100挺少见的啊

nihaoooo 发表于 2016-6-4 23:56

Sony A7s (CentralDS)+V4

发烧级啊

nihaoooo 发表于 2016-6-4 23:57

Sony A7s (JTW）

这个没看懂，有懂的吗

牧夫最后一个大佬 发表于 2016-6-5 03:08

遗憾！雾太大，未能目视观测到。

sea@star 发表于 2016-6-5 07:03

感觉国外业余天文设备都很不错，加上环境

hhbb 发表于 2016-6-5 10:54

拍的真不错！

52李伟 发表于 2016-6-5 11:29

好大的大片阿！！漂亮

叶间的星辰 发表于 2016-6-5 12:13

大片……

cyq90314 发表于 2016-6-5 16:13


国内也来一个，本人拍摄，200sX21，iso400

cyq90314 发表于 2016-6-5 19:51

再来张重新处理过的

nihaoooo 发表于 2016-6-9 23:31

cyq90314 发表于 2016-6-5 19:51
再来张重新处理过的

国内的也不错

578721687 发表于 2016-6-11 10:48

漂亮

梦繁星辰 发表于 2016-6-11 23:40

太美了。梦幻

merlinxl 发表于 2017-1-26 19:08

感谢分享
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