Ýçindekiler
Görüntüler
Resim Yükleyin
DSS Images Other Images
Ýlgili Makaleler
Speckle Interferometry at the US Naval Observatory. VIII. The results of 2044 speckle interferometric observations of doublestars, made with the 26 inch (66 cm) refractor of the US NavalObservatory, are presented. Each speckle interferometric observation ofa system represents a combination of over a thousand short-exposureimages. These observations are averaged into 1399 mean positions andrange in separation from 0.16" to 14.97", with a mean separation of2.51". This is the eighth in a series of papers presenting measuresobtained with this system and covers the period 2001 March 18 through2001 December 30.
|
Yeni bir Makale Öner
Ýlgili Baðlantýlar
Yeni Bir Baðlantý Öner
sonraki gruplarýn üyesi:
|
Gözlemler ve gökölçümü verileri
Takýmyýldýz: | Boga |
Sað Açýklýk: | 03h38m25.78s |
Yükselim: | +17°35'57.2" |
Görünürdeki Parlaklýk: | 9.294 |
Uzaklýk: | 10000000 parsek |
özdevim Sað Açýklýk: | 7.4 |
özdevim Yükselim: | -7.5 |
B-T magnitude: | 9.667 |
V-T magnitude: | 9.325 |
Kataloglar ve belirtme:
|