16492-5152 TDS 838
16h 49m 12.30s -51° 52' 16.2" P.A. 298.00 sep 1.0 mag 11.05,11.94 Sp B
Coord 2000 |
16492-5152 |
|
Discov num |
TDS 838 |
|
Comp |
|
|
Coord arcsec 2000 |
16 49 12.30 -51 52 16.2 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
298 |
|
Pa last |
298.3 |
|
P.A. Now (θ) |
298.3° |
|
Sep first |
1.0 |
|
Sep last |
1.038 |
|
Sep. Now (ρ) |
1.038" |
|
Mag pri |
11.05 |
|
Mag sec |
11.94 |
|
delta mag (ΔM) |
0.89 |
|
Spectral class |
B (blue-white) |
|
Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ara |
|
Tycho2 |
8338-02915-1 |
|
Gaia DR2 |
5937014244844070272 |
|