10446-5933 TDS 7449 (HD 303311)
10h 44m 37.46s -59° 32' 55.5" P.A. 302.00 sep 2.3 mag 8.96,11.88 Sp O5V
| Coord 2000 |
10446-5933 |
|
Discov num |
TDS7449 |
|
Comp |
|
|
Coord arcsec 2000 |
10 44 37.46 -59 32 55.5 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
302 |
|
Pa last |
302.4 |
|
P.A. Now (θ) |
302.4° |
|
| Sep first |
2.3 |
|
Sep last |
2.31 |
|
Sep. Now (ρ) |
2.31" |
|
| Mag pri |
8.96 |
|
Mag sec |
11.88 |
|
delta mag (ΔM) |
2.92 |
|
Spectral class |
O5V (blue) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
+004 |
|
| Notes |
X
(Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 303311 |
|
Constellation |
Carina |
|
Tycho2 |
8626-02591-1 |
|
Gaia DR2 |
5350383529668697472 |
|
| HD |
303311 |
|