Contingut
Imatges
Carregar la teva Imatge
DSS Images Other Images
Articles Relacionats
Accurate positions for variable and suspected variable stars south of -67 deg
Improved positions for 950 confirmed variable and 368 suspected variablestars located south of -67 deg have been determined by measuring thefirst-epoch plates of the Yale-San Juan southern proper-motion survey.The new positions, referred to the system of the SRS, have an averagestandard error of 0.7 arcsec in both R.A. and Dec. Some of thedifferences with the coordinates quoted in the GCVS are as large as 1deg.
| Bright Southern BV-Stars
Not Available
|
Enviar un nou article
Enllaços Relacionats
- - No s'ha trobat enllaços -
Enviar un nou enllaç
Membre dels grups següents:
|
Dades d'Observació i Astrometria
| Constel·lació: | Musca |
| Ascensió Recta: | 13h08m47.43s |
| Declinació: | -69°43'23.9" |
| Magnitud Aparent: | 8.556 |
| Distancia: | 3846.154 parsecs |
| Moviment propi RA: | -13.6 |
| Moviment propi Dec: | -10 |
| B-T magnitude: | 8.753 |
| V-T magnitude: | 8.573 |
Catàlegs i designacions:
|
