20244-2158 BRT 1564
20h 24m 21.53s -21° 57' 42.0" P.A. 113.00 sep 2.7 mag 11.94,12.20
| Coord 2000 |
20244-2158 |
|
Discov num |
BRT1564 |
|
Comp |
|
|
Coord arcsec 2000 |
20 24 21.53 -21 57 42.0 |
|
| Date first |
1920 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
120 |
|
Pa last |
112.6 |
|
P.A. Now (θ) |
112.6° |
|
| Sep first |
3.1 |
|
Sep last |
2.66 |
|
Sep. Now (ρ) |
2.66" |
|
| Mag pri |
11.94 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
0.26 |
|
Spectral class |
|
|
| Pri motion ra |
-019 |
|
Sec motion ra |
|
|
| Pri motion dec |
+014 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Capricornus |
|
Gaia DR2 |
6852990482528872192 |
|