21587-2534 TDT 3271
21h 58m 41.47s -25° 33' 49.6" P.A. 60.00 sep 0.9 mag 11.63,11.67
| Coord 2000 |
21587-2534 |
|
Discov num |
TDT3271 |
|
Comp |
|
|
Coord arcsec 2000 |
21 58 41.47 -25 33 49.6 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
60 |
|
Pa last |
60.1 |
|
P.A. Now (θ) |
60.1° |
|
| Sep first |
0.9 |
|
Sep last |
0.88 |
|
Sep. Now (ρ) |
0.88" |
|
| Mag pri |
11.63 |
|
Mag sec |
11.67 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
|
|
| Pri motion ra |
-017 |
|
Sec motion ra |
-017 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-013 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Piscis Austrinus |
|
Tycho2 |
6957-00947-1 |
|
Gaia DR2 |
6811962584091701888 |
|
