File:67P Churyumov-Gerasimenko - Rosetta (32393774240).png
原始檔案 （2,048 × 2,048 像素，檔案大小：1.94 MB，MIME 類型：image/png）
摘要
| 描述 |
Rosetta OSIRIS-Wide Angle Camera view of Comet 67P taken during a far excursion on April 11, 2015. When this image was taken, Rosetta was located about 140 km from the comet's center, at a 90 degree phase angle, allowing the spacecraft to observe a half-lit comet. The day side of the comet experiences intense outgassing activity, forming the bright jets of gas and dust that face sunward. The material in these jets eventually spreads out into a diffuse cloud called the coma. The presence of the coma allowed Rosetta to observe the comet's shadow. This image uses HDR to bring out details of the comet's jets without overexposing the comet's surface. The jets are much fainter than the comet's surface, and are barely visible in a properly exposed image. Image Credit: ESA / Rosetta / MPS for OSIRIS Team (MPS / UPD / LAM / IAA / SSO / INTA / UPM / DASP / IDA) / Justin Cowart |
| 日期 | |
| 來源 | 67P/Churyumov-Gerasimenko - Rosetta |
| 作者 | Justin Cowart |
授權條款
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This photography is a Rosetta OSIRIS image created by the European Space Agency (ESA).
Per the ESA website: All Rosetta OSIRIS images are released under the CC BY-SA 4.0 license. The user is allowed to reproduce, distribute, adapt, translate and publicly perform this publication, without explicit permission, provided that the content is accompanied by an acknowledgement that the source is credited as "ESA/Rosetta/MPS for OSIRIS Team MPS/UPD/LAM/IAA/SSO/INTA/UPM/DASP/IDA – CC BY-SA 4.0". A direct link to the license text must be provided along with a clear indication if changes were made to the original content. Any changes, adaptations, translations, or derivatives of this image must be published under the same license terms (CC BY-SA 4.0). The user must not give any suggestion that ESA or the OSIRIS team necessarily endorses the modifications made. No warranties are given. To the uploader: You must provide a link (URL) to the original file and authorship information if available. Processing information for the OSIRIS images in the image browser: Original image provided as .IMG file in the archive delivery from: ESA/Rosetta/MPS for OSIRIS Team MPS/UPD/LAM/IAA/SSO/INTA/UPM/DASP/IDA – CC BY-SA 4.0 Original image was processed by ESA/Rosetta/SGS/PSA&ESDC to create image for the Archive Image Browser |
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   此檔案採用共享創意 姓名標示-相同方式分享 4.0 國際授權條款。 姓名標示: ESA/Rosetta/MPS for OSIRIS Team MPS/UPD/LAM/IAA/SSO/INTA/UPM/DASP/IDA – CC BY-SA 4.0
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這幅圖片原始出處為Flickr的https://flickr.com/photos/132160802@N06/32393774240 ，作者為jccwrt 。經機器人FlickreviewR 2在2018年8月20日審查後確定為採用cc-by-2.0的協議授權使用。 |
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| 日期/時間 | 縮圖 | 尺寸 | 用戶 | 備註 | |
|---|---|---|---|---|---|
| 目前 | 2018年8月20日 (一) 06:37 | | 2,048 × 2,048（1.94 MB） | PlanetUser | Transferred from Flickr via #flickr2commons |
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