21565-4102 HJ 5305 (HD 208302)
21h 56m 31.19s -41° 01' 49.0" P.A. 243.00 sep 19.7 mag 9.87,10.18 Sp G0IV+F7V
Coord 2000 |
21565-4102 |
|
Discov num |
HJ 5305 |
|
Comp |
|
|
Coord arcsec 2000 |
21 56 31.19 -41 01 49.0 |
|
Date first |
1836 |
|
Date last |
2016 |
|
Obs |
17 |
|
Pa first |
244 |
|
Pa last |
242.5 |
|
P.A. Now (θ) |
242.5° |
|
Sep first |
20.0 |
|
Sep last |
19.656 |
|
Sep. Now (ρ) |
19.656" |
|
Mag pri |
9.87 |
|
Mag sec |
10.18 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
G0IV+F7V (yellow/yellow-white) |
|
Pri motion ra |
-016 |
|
Sec motion ra |
-016 |
|
Pri motion dec |
-024 |
|
Sec motion dec |
-022 |
|
Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.069 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 208302 |
|
Constellation |
Grus |
|
Tycho2 |
7986-01071-1 |
|
Gaia DR2 |
6572499122045853312 |
|
HD |
208302 |
|