01331-7717 TDS 1909
01h 33m 04.68s -77° 17' 29.0" P.A. 322.00 sep 1.3 mag 11.14,11.53
| Coord 2000 |
01331-7717 |
|
Discov num |
TDS1909 |
|
Comp |
|
|
Coord arcsec 2000 |
01 33 04.68 -77 17 29.0 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
326 |
|
Pa last |
322.2 |
|
P.A. Now (θ) |
322.2° |
|
| Sep first |
1.2 |
|
Sep last |
1.295 |
|
Sep. Now (ρ) |
1.295" |
|
| Mag pri |
11.14 |
|
Mag sec |
11.53 |
|
delta mag (ΔM) |
0.39 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
+003 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydrus |
|
Tycho2 |
9352-00446-1 |
|
Gaia DR2 |
4636556941384319616 |
|
