15021+3230 TDS 9379 AB
15h 02m 03.34s +32° 30' 12.0" P.A. 228.00 sep 0.5 mag 11.48,11.67 Sp F8
| Coord 2000 |
15021+3230 |
|
Discov num |
TDS9379 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 02 03.34 +32 30 12.0 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
228 |
|
Pa last |
228.1 |
|
P.A. Now (θ) |
228.1° |
|
| Sep first |
0.5 |
|
Sep last |
0.5 |
|
Sep. Now (ρ) |
0.5" |
|
| Mag pri |
11.48 |
|
Mag sec |
11.67 |
|
delta mag (ΔM) |
0.19 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-029 |
|
Sec motion ra |
-029 |
|
| Pri motion dec |
+019 |
|
Sec motion dec |
+019 |
|
| Notes |
W
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
Tycho2 |
2565-00003-1 |
|
