20373-2717 HJ 2982
20h 37m 20.60s -27° 17' 21.1" P.A. 137.00 sep 15.8 mag 11.13,11.97
Coord 2000 |
20373-2717 |
|
Discov num |
HJ 2982 |
|
Comp |
|
|
Coord arcsec 2000 |
20 37 20.60 -27 17 21.1 |
|
Date first |
1830 |
|
Date last |
2010 |
|
Obs |
10 |
|
Pa first |
129 |
|
Pa last |
137.4 |
|
P.A. Now (θ) |
137.4° |
|
Sep first |
10.0 |
|
Sep last |
15.75 |
|
Sep. Now (ρ) |
15.75" |
|
Mag pri |
11.13 |
|
Mag sec |
11.97 |
|
delta mag (ΔM) |
0.84 |
|
Spectral class |
|
|
Pri motion ra |
+004 |
|
Sec motion ra |
+007 |
|
Pri motion dec |
+012 |
|
Sec motion dec |
-017 |
|
Notes |
|
|
rPM=1.586
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Capricornus |
|
Tycho2 |
6916-00560-1 |
|
Gaia DR2 |
6799497111533226240 |
|