20561-5718 BRT 2828
20h 56m 05.29s -57° 17' 49.0" P.A. 58.00 sep 4.5 mag 11.52,11.43
| Coord 2000 |
20561-5718 |
|
Discov num |
BRT2828 |
|
Comp |
|
|
Coord arcsec 2000 |
20 56 05.29 -57 17 49.0 |
|
| Date first |
1893 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
58 |
|
Pa last |
58.2 |
|
P.A. Now (θ) |
58.2° |
|
| Sep first |
3.9 |
|
Sep last |
4.537 |
|
Sep. Now (ρ) |
4.537" |
|
| Mag pri |
11.52 |
|
Mag sec |
11.43 |
|
delta mag (ΔM) |
0.09 |
|
Spectral class |
|
|
| Pri motion ra |
-088 |
|
Sec motion ra |
+033 |
|
| Pri motion dec |
-059 |
|
Sec motion dec |
+019 |
|
| Notes |
|
|
rPM=1.359
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Indus |
|
Tycho2 |
8800-00462-1 |
|
Gaia DR2 |
6457283188357207680 |
|
