10227-2346 B 2238
10h 22m 41.46s -23° 46' 26.7" P.A. 85.00 sep 11.9 mag 9.73,14.10 Sp F6V
Coord 2000 |
10227-2346 |
|
Discov num |
B 2238 |
|
Comp |
|
|
Coord arcsec 2000 |
10 22 41.46 -23 46 26.7 |
|
Date first |
1932 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
45 |
|
Pa last |
84.9 |
|
P.A. Now (θ) |
84.9° |
|
Sep first |
8.0 |
|
Sep last |
11.852 |
|
Sep. Now (ρ) |
11.852" |
|
Mag pri |
9.73 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
4.37 |
|
Spectral class |
F6V (yellow-white) |
|
Pri motion ra |
-035 |
|
Sec motion ra |
+021 |
|
Pri motion dec |
+010 |
|
Sec motion dec |
+004 |
|
Notes |
|
|
rPM=1.547
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
SAO |
178746 |
|
Tycho2 |
6619-01154-1 |
|
Gaia DR2 |
5472961651450144128 |
|
HD |
89982 |
|