15494-7106 TDS 9643
15h 49m 21.06s -71° 05' 31.8" P.A. 47.00 sep 0.5 mag 11.21,11.42
| Coord 2000 |
15494-7106 |
|
Discov num |
TDS9643 |
|
Comp |
|
|
Coord arcsec 2000 |
15 49 21.06 -71 05 31.8 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
47 |
|
Pa last |
46.7 |
|
P.A. Now (θ) |
46.7° |
|
| Sep first |
0.5 |
|
Sep last |
0.46 |
|
Sep. Now (ρ) |
0.46" |
|
| Mag pri |
11.21 |
|
Mag sec |
11.42 |
|
delta mag (ΔM) |
0.21 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-063 |
|
Sec motion dec |
-063 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Apus |
|
Tycho2 |
9264-00762-1 |
|
Gaia DR2 |
5818962193898369536 |
|
