10252-5652 TDS 7257 (HD 300721)
10h 25m 10.28s -56° 51' 57.2" P.A. 188.00 sep 1.7 mag 11.24,12.32
| Coord 2000 |
10252-5652 |
|
Discov num |
TDS7257 |
|
Comp |
|
|
Coord arcsec 2000 |
10 25 10.28 -56 51 57.2 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
188 |
|
Pa last |
188.4 |
|
P.A. Now (θ) |
188.4° |
|
| Sep first |
1.7 |
|
Sep last |
1.68 |
|
Sep. Now (ρ) |
1.68" |
|
| Mag pri |
11.24 |
|
Mag sec |
12.32 |
|
delta mag (ΔM) |
1.08 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 300721 |
|
Constellation |
Vela |
|
Tycho2 |
8608-01374-1 |
|
Gaia DR2 |
5351818117452890624 |
|
| HD |
300721 |
|