08449-2129 B 1988 (HD 74707)
08h 44m 54.65s -21° 28' 42.9" P.A. 197.00 sep 0.5 mag 10.33,10.49 Sp B9V
| Coord 2000 |
08449-2129 |
|
Discov num |
B 1988 |
|
Comp |
|
|
Coord arcsec 2000 |
08 44 54.65 -21 28 42.9 |
|
| Date first |
1930 |
|
Date last |
1991 |
|
Obs |
3 |
|
| Pa first |
198 |
|
Pa last |
197.2 |
|
P.A. Now (θ) |
197.2° |
|
| Sep first |
0.5 |
|
Sep last |
0.46 |
|
Sep. Now (ρ) |
0.46" |
|
| Mag pri |
10.33 |
|
Mag sec |
10.49 |
|
delta mag (ΔM) |
0.16 |
|
Spectral class |
B9V (blue-white) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 74707 |
|
Constellation |
Pyxis |
|
Tycho2 |
6024-02455-1 |
|
Gaia DR2 |
5702581770008936064 |
|
| HD |
74707 |
|