20462-2352 HO 139
20h 46m 10.58s -23° 52' 30.5" P.A. 214.00 sep 5.2 mag 10.30,10.90
Coord 2000 |
20462-2352 |
|
Discov num |
HO 139 |
|
Comp |
|
|
Coord arcsec 2000 |
20 46 10.58 -23 52 30.5 |
|
Date first |
1883 |
|
Date last |
2015 |
|
Obs |
14 |
|
Pa first |
213 |
|
Pa last |
214.3 |
|
P.A. Now (θ) |
214.3° |
|
Sep first |
5.2 |
|
Sep last |
5.171 |
|
Sep. Now (ρ) |
5.171" |
|
Mag pri |
10.30 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
Pri motion ra |
+020 |
|
Sec motion ra |
-071 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
-101 |
|
Notes |
|
|
rPM=1.132
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Capricornus |
|
Gaia DR2 |
6806910156365116928 |
|