08446-4541 DON 279
08h 44m 33.41s -45° 41' 16.7" P.A. 109.00 sep 2.0 mag 10.61,12.02 Sp B2III
| Coord 2000 |
08446-4541 |
|
Discov num |
DON 279 |
|
Comp |
|
|
Coord arcsec 2000 |
08 44 33.41 -45 41 16.7 |
|
| Date first |
1929 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
109 |
|
Pa last |
108.7 |
|
P.A. Now (θ) |
108.7° |
|
| Sep first |
1.5 |
|
Sep last |
1.958 |
|
Sep. Now (ρ) |
1.958" |
|
| Mag pri |
10.61 |
|
Mag sec |
12.02 |
|
delta mag (ΔM) |
1.41 |
|
Spectral class |
B2III (blue-white) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+006 |
|
Sec motion dec |
+006 |
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vela |
|
Tycho2 |
8151-02021-1 |
|
Gaia DR2 |
5522118243650501504 |
|
