20512-2010 BHA 41
20h 51m 15.18s -20° 09' 10.4" P.A. 64.00 sep 4.5 mag 11.18,12.20
| Coord 2000 |
20512-2010 |
|
Discov num |
BHA 41 |
|
Comp |
|
|
Coord arcsec 2000 |
20 51 15.18 -20 09 10.4 |
|
| Date first |
1919 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
64 |
|
Pa last |
64.3 |
|
P.A. Now (θ) |
64.3° |
|
| Sep first |
4.0 |
|
Sep last |
4.478 |
|
Sep. Now (ρ) |
4.478" |
|
| Mag pri |
11.18 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
1.02 |
|
Spectral class |
|
|
| Pri motion ra |
-028 |
|
Sec motion ra |
+107 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
+063 |
|
| Notes |
|
|
rPM=1.214
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Capricornus |
|
Tycho2 |
6352-00185-1 |
|
Gaia DR2 |
6857199035080364672 |
|
