Contingut
Imatges
Carregar la teva Imatge
DSS Images Other Images
Articles Relacionats
Radial velocities in three fields along the southern galactic equator
A list of radial velocities for 764 stars is given for three fields inthe Vela-Carina region of the galaxy. They were obtained from GPO-platestaken at La Silla and reduced following Fehrenbach's method.Slit-spectra were collected with the 152 cm-spectrographic telescope atLa Silla, to derive an accurate radial velocity for a sufficient numberof calibration stars: out of the 29 stars, 26 had no formerly publishedvalue. The global motions of 10 to 14 km/s can be considered as normalon the basis of galactic rotation. Some stars, however, show highvelocities, and are therefore marked with one or two asterisks in thetable.
|
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: | Vela |
| Ascensió Recta: | 09h29m35.82s |
| Declinació: | -50°19'20.6" |
| Magnitud Aparent: | 9.182 |
| Moviment propi RA: | -7.8 |
| Moviment propi Dec: | 3.4 |
| B-T magnitude: | 9.302 |
| V-T magnitude: | 9.192 |
Catàlegs i designacions:
|
