10229-1535 TDS 7231
10h 22m 54.00s -15° 34' 31.8" P.A. 285.00 sep 1.7 mag 11.50,11.67
Coord 2000 |
10229-1535 |
|
Discov num |
TDS7231 |
|
Comp |
|
|
Coord arcsec 2000 |
10 22 54.00 -15 34 31.8 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
Pa first |
287 |
|
Pa last |
285.1 |
|
P.A. Now (θ) |
285.1° |
|
Sep first |
1.8 |
|
Sep last |
1.741 |
|
Sep. Now (ρ) |
1.741" |
|
Mag pri |
11.50 |
|
Mag sec |
11.67 |
|
delta mag (ΔM) |
0.17 |
|
Spectral class |
|
|
Pri motion ra |
+007 |
|
Sec motion ra |
+007 |
|
Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Tycho2 |
6060-00139-1 |
|
Gaia DR2 |
3751702930043667200 |
|