For faster navigation, this Iframe is preloading the Wikiwand page for NGC 299.

NGC 299

NGC 299
哈伯太空望遠鏡拍攝的NGC 299
观测资料(J2000 曆元
星座杜鵑座
赤经00h 53m 24.0s[1]
赤纬-72° 11′ 50″[1]
距离199000
视星等 (V)11.7[2]
特征
类型*Cl[1]
角直徑 (V)0.7[2]
其他名称
ESO 051-SC 005.[1]
參見:星系星系列表

NGC 299杜鹃座的一個疏散星团。該星團位於小麦哲伦星系內部,距離地球將近20萬光年[3],於1834年8月12日由約翰·赫歇爾發現[4]

天文學家分析NGC 299的OGLE-III測光觀測資料,結果在這個年輕疏散星團內未發現低光變幅度的脈動變星,與其他小麥哲倫星系內的年輕疏散星團不同[5]

參考資料

[编辑]
  1. ^ 1.0 1.1 1.2 1.3 NASA/IPAC Extragalactic Database. Results for NGC 0299. [September 2, 2016]. (原始内容存档于2019-02-17). 
  2. ^ 2.0 2.1 Revised NGC Data for NGC 299. [2016-11-10]. (原始内容存档于2016-03-04). 
  3. ^ Hubble reveals NGC 299 within the Small Magellanic Cloud. [2016-11-10]. (原始内容存档于2016-11-10). 
  4. ^ New General Catalog Objects: NGC 250 - 299. Cseligman. [October 18, 2016]. (原始内容存档于2018-09-29). 
  5. ^ Photometric Analysis of Variable Stars in NGC 299. [2016-11-10]. (原始内容存档于2016-11-10). 


维基共享资源上的相關多媒體資源:NGC 299

{{bottomLinkPreText}} {{bottomLinkText}}
NGC 299
Listen to this article

This browser is not supported by Wikiwand :(
Wikiwand requires a browser with modern capabilities in order to provide you with the best reading experience.
Please download and use one of the following browsers:

This article was just edited, click to reload
This article has been deleted on Wikipedia (Why?)

Back to homepage

Please click Add in the dialog above
Please click Allow in the top-left corner,
then click Install Now in the dialog
Please click Open in the download dialog,
then click Install
Please click the "Downloads" icon in the Safari toolbar, open the first download in the list,
then click Install
{{::$root.activation.text}}

Install Wikiwand

Install on Chrome Install on Firefox
Don't forget to rate us

Tell your friends about Wikiwand!

Gmail Facebook Twitter Link

Enjoying Wikiwand?

Tell your friends and spread the love:
Share on Gmail Share on Facebook Share on Twitter Share on Buffer

Our magic isn't perfect

You can help our automatic cover photo selection by reporting an unsuitable photo.

This photo is visually disturbing This photo is not a good choice

Thank you for helping!


Your input will affect cover photo selection, along with input from other users.

X

Get ready for Wikiwand 2.0 🎉! the new version arrives on September 1st! Don't want to wait?