21178-2714 STN 54 (HD 202626)
21h 17m 46.32s -27° 13' 40.6" P.A. 238.00 sep 7.1 mag 9.20,10.12 Sp F2+F4
Coord 2000 |
21178-2714 |
|
Discov num |
STN 54 |
|
Comp |
|
|
Coord arcsec 2000 |
21 17 46.32 -27 13 40.6 |
|
Date first |
1876 |
|
Date last |
2016 |
|
Obs |
22 |
|
Pa first |
238 |
|
Pa last |
238.4 |
|
P.A. Now (θ) |
238.4° |
|
Sep first |
7.5 |
|
Sep last |
7.139 |
|
Sep. Now (ρ) |
7.139" |
|
Mag pri |
9.20 |
|
Mag sec |
10.12 |
|
delta mag (ΔM) |
0.92 |
|
Spectral class |
F2+F4 (yellow-white/yellow-white) |
|
Pri motion ra |
+016 |
|
Sec motion ra |
+016 |
|
Pri motion dec |
-021 |
|
Sec motion dec |
-022 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.037 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 202626 |
|
Constellation |
Capricornus |
|
Tycho2 |
6945-00028-1 |
|
Gaia DR2 |
6790538187708695296 |
|
HD |
202626 |
|