Ýçindekiler
Görüntüler
Resim Yükleyin
DSS Images Other Images
Ýlgili Makaleler
New optical positions and proper motions of late type stars associated with SiO masers
The 33 cm astrograph of the Bordeaux Observatory has been used to derivewith respect to AGK3 reference stars, accurate positions of late typevariable stars variable stars associated with strong SiO maser emission.It is suggested that selected maser stars can be used to link theHIPPARCOS system and the VLBI extragalactic reference frame. The propermotions of the program (SiO) and reference stars are derived and, forthe program stars, are compared to the McCormick catalog of propermotions.
|
Yeni bir Makale Öner
Ýlgili Baðlantýlar
Yeni Bir Baðlantý Öner
sonraki gruplarýn üyesi:
|
Gözlemler ve gökölçümü verileri
| Takýmyýldýz: | Boga |
| Sað Açýklýk: | 03h56m55.45s |
| Yükselim: | +10°18'51.2" |
| Görünürdeki Parlaklýk: | 9.383 |
| özdevim Sað Açýklýk: | 17.1 |
| özdevim Yükselim: | -26.2 |
| B-T magnitude: | 10.094 |
| V-T magnitude: | 9.442 |
Kataloglar ve belirtme:
|
INHABITED SKY
