UGC 685 : 無料・フリー素材/写真
UGC 685 / geckzilla
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
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| 説明 | This dwarf is a little less jumbled looking than the others. There are a couple of pink clouds of H-alpha to go with some star formation and a few fuzzy balls of globular clusters scattered around. This dwarf looks slightly yellower on one side and slightly bluer on the other. I've noticed this in a couple of others but wasn't sure if I was screwing up somehow. Sometimes it's hard to tell. I'm pretty sure this one is, though.LEGUS data did not cover the left fourth or so of the image so as usual I compensated by using the R / pseudo-green / Bmethod with the remaining two channels, F814W and F606W.This image is possible thanks to the individuals responsible for Proposal 10210, Proposal 6569, and the LEGUS Survey.Red: HST_10210_14_ACS_WFC_F814W_sci + hst_06569_03_wfpc2_f656n_wf_sciGreen: HST_10210_14_ACS_WFC_F606W_sciBlue: WFC3 / UVIS F275W + F336W + F438W (All three from LEGUS)North is NOT up. It is 117° clockwise from up. |
| 撮影日 | 2014-07-15 13:22:58 |
| 撮影者 | geckzilla |
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