21572-1303 BRT 2787
21h 57m 07.70s -13° 02' 41.8" P.A. 132.00 sep 3.1 mag 11.20,11.40
Coord 2000 |
21572-1303 |
|
Discov num |
BRT2787 |
|
Comp |
|
|
Coord arcsec 2000 |
21 57 07.70 -13 02 41.8 |
|
Date first |
1901 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
134 |
|
Pa last |
131.9 |
|
P.A. Now (θ) |
131.9° |
|
Sep first |
2.3 |
|
Sep last |
3.059 |
|
Sep. Now (ρ) |
3.059" |
|
Mag pri |
11.20 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
Pri motion ra |
-020 |
|
Sec motion ra |
|
|
Pri motion dec |
+002 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Capricornus |
|
Gaia DR2 |
6840836446631910272 |
|