File:New Webb Image Captures Clearest View of Neptune’s Rings in Decades.png

页面内容不支持其他语言。
這個文件來自維基共享資源
维基百科,自由的百科全书

原始文件(1,680 × 1,120像素,文件大小:1.58 MB,MIME类型:image/png


摘要

描述
English: Hey Neptune. Did you ring? 👋

Webb’s latest image is the clearest look at Neptune's rings in 30+ years, and our first time seeing them in infrared light. Take in Webb's ghostly, ethereal views of the planet and its dust bands, rings and moons. (Some of these rings have not been detected since Voyager 2 flew by in 1989!)

In visible light, Neptune appears blue due to small amounts of methane gas in its atmosphere. Here, Webb’s NIRCam instrument observed Neptune at near-infrared wavelengths, so Neptune doesn’t look so blue!

Read more about Webb’s views of Neptune: www.nasa.gov/feature/goddard/2022/new-webb-image-captures...

Image description: In this Webb image, Neptune resembles a pearl with rings that look like ethereal concentric ovals around it. There are 2 thinner, crisper rings and 2 broader, fainter rings. A few extremely bright patches on the lower half of Neptune represent methane ice clouds. Six tiny white dots, which are six of Neptune’s 14 moons, are scattered among the rings. The background of the image is black.

Credits: NASA, ESA, CSA, STScI
日期
来源 https://www.flickr.com/photos/nasawebbtelescope/52373100757/
作者

IMAGE: NASA, ESA, CSA, STScI

IMAGE PROCESSING: Joseph DePasquale (STScI)
其他版本

许可协议

Public domain This file is in the public domain because it was created by NASA, ESA and CSA. NASA Webb material is copyright-free and may be freely used as in the public domain without fee, on the condition that only NASA, STScI, and/or ESA/CSA is credited as the source of the material. This license does not apply if source material from other organizations is in use.
The material was created for NASA by Space Telescope Science Institute under Contract NAS5-03127. Copyright statement at webbtelescope.org.
For material created by the European Space Agency on the esawebb.org site, use the {{ESA-Webb}} tag.
w:zh:知识共享
署名
本文件采用知识共享署名 2.0 通用许可协议授权。
您可以自由地:
  • 共享 – 复制、发行并传播本作品
  • 修改 – 改编作品
惟须遵守下列条件:
  • 署名 – 您必须对作品进行署名,提供授权条款的链接,并说明是否对原始内容进行了更改。您可以用任何合理的方式来署名,但不得以任何方式表明许可人认可您或您的使用。
这幅图片原始出处为Flickr的https://flickr.com/photos/50785054@N03/52373100757 ,作者为James Webb Space Telescope 。经机器人FlickreviewR 2在2022年9月21日审查后确定为采用cc-by-2.0的协议授权使用。

2022年9月21日

说明

添加一行文字以描述该文件所表现的内容

此文件中描述的项目

描繪內容

文件历史

点击某个日期/时间查看对应时刻的文件。

日期/时间缩⁠略⁠图大小用户备注
当前2023年6月26日 (一) 01:472023年6月26日 (一) 01:47版本的缩略图1,680 × 1,120(1.58 MB)JeffyPBetter compression
2022年9月21日 (三) 14:512022年9月21日 (三) 14:51版本的缩略图1,680 × 1,120(1.77 MB)Erick Soares3Uploaded a work by NASA's James Webb Space Telescope from https://www.flickr.com/photos/nasawebbtelescope/52373100757/ with UploadWizard

以下2个页面使用本文件:

全域文件用途

以下其他wiki使用此文件:

元数据