20473-2307 BRT 1566
20h 47m 21.15s -23° 07' 17.6" P.A. 285.00 sep 3.1 mag 12.85,12.86
| Coord 2000 |
20473-2307 |
|
Discov num |
BRT1566 |
|
Comp |
|
|
Coord arcsec 2000 |
20 47 21.15 -23 07 17.6 |
|
| Date first |
1911 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
304 |
|
Pa last |
284.6 |
|
P.A. Now (θ) |
284.6° |
|
| Sep first |
2.1 |
|
Sep last |
3.145 |
|
Sep. Now (ρ) |
3.145" |
|
| Mag pri |
12.85 |
|
Mag sec |
12.86 |
|
delta mag (ΔM) |
0.01 |
|
Spectral class |
|
|
| Pri motion ra |
+067 |
|
Sec motion ra |
-021 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
+018 |
|
| Notes |
B
(Blue magnitudes) |
|
rPM=1.356
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Capricornus |
|
Gaia DR2 |
6806977634595832704 |
|
