ブラウザの設定でJava Scriptの使用を有効にしてご利用ください。
出典:Wikipedia
出典:『Wikipedia』 (2010/11/30 14:13 UTC 版)
In astronomy RAFGL is a four color infrared sky survey catalog. The name is an acronym for Revised Air Force Geophysical Laboratory. The catalog includes most of the AFCRL with the same number, and also, 306 new sources of the southern hemisphere, numbered from 4001 to 4306.
rafgl