03377-2028 HJ 3583 (HD 22631)
03h 37m 44.11s -20° 28' 03.1" P.A. 87.00 sep 12.0 mag 10.23,10.56 Sp F5 dist. 324.68 pc (1059.11 l.y.)
Coord 2000 |
03377-2028 |
|
Discov num |
HJ 3583 |
|
Comp |
|
|
Coord arcsec 2000 |
03 37 44.11 -20 28 03.1 |
|
Date first |
1836 |
|
Date last |
2016 |
|
Obs |
20 |
|
Pa first |
89 |
|
Pa last |
86.8 |
|
P.A. Now (θ) |
86.8° |
|
Sep first |
12.0 |
|
Sep last |
12.019 |
|
Sep. Now (ρ) |
12.019" |
|
Mag pri |
10.23 |
|
Mag sec |
10.56 |
|
delta mag (ΔM) |
0.33 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
+027 |
|
Sec motion ra |
+026 |
|
Pri motion dec |
+015 |
|
Sec motion dec |
+015 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.032 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 22631 |
|
Constellation |
Eridanus |
|
SAO |
168688 |
|
HIP |
16916 |
|
Tycho2 |
5880-01268-1 |
|
Gaia DR2 |
5100584039814400640 |
|
HD |
22631 |
|
BD |
BD-20 680 |
|
Distance |
324.68 |
|
Distance ly |
1059.11 |
|