07544-2820 RST 290
07h 54m 25.18s -28° 19' 40.6" P.A. 306.00 sep 2.8 mag 11.30,12.40 Sp B5V
| Coord 2000 |
07544-2820 |
|
Discov num |
RST 290 |
|
Comp |
|
|
Coord arcsec 2000 |
07 54 25.18 -28 19 40.6 |
|
| Date first |
1930 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
307 |
|
Pa last |
306.4 |
|
P.A. Now (θ) |
306.4° |
|
| Sep first |
2.6 |
|
Sep last |
2.76 |
|
Sep. Now (ρ) |
2.76" |
|
| Mag pri |
11.30 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
B5V (blue-white) |
|
| Pri motion ra |
+015 |
|
Sec motion ra |
|
|
| Pri motion dec |
-014 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Puppis |
|
Gaia DR2 |
5600494971541331712 |
|
