21140-3858 TDT 2844
21h 13m 58.66s -38° 57' 42.2" P.A. 69.00 sep 0.5 mag 10.90,10.95
| Coord 2000 |
21140-3858 |
|
Discov num |
TDT2844 |
|
Comp |
|
|
Coord arcsec 2000 |
21 13 58.66 -38 57 42.2 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
69 |
|
Pa last |
69.4 |
|
P.A. Now (θ) |
69.4° |
|
| Sep first |
0.5 |
|
Sep last |
0.52 |
|
Sep. Now (ρ) |
0.52" |
|
| Mag pri |
10.90 |
|
Mag sec |
10.95 |
|
delta mag (ΔM) |
0.05 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Microscopium |
|
Tycho2 |
7966-00662-1 |
|
Gaia DR2 |
6583445962891481600 |
|
