04538-2626 HDS 631 (HD 31341)
04h 53m 49.68s -26° 25' 45.1" P.A. 129.00 sep 17.5 mag 9.06,10.67 Sp K0II dist. 357.14 pc (1164.99 l.y.)
| Coord 2000 |
04538-2626 |
|
Discov num |
HDS 631 |
|
Comp |
|
|
Coord arcsec 2000 |
04 53 49.68 -26 25 45.1 |
|
| Date first |
1909 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
130 |
|
Pa last |
129.3 |
|
P.A. Now (θ) |
129.3° |
|
| Sep first |
18.0 |
|
Sep last |
17.529 |
|
Sep. Now (ρ) |
17.529" |
|
| Mag pri |
9.06 |
|
Mag sec |
10.67 |
|
delta mag (ΔM) |
1.61 |
|
Spectral class |
K0II (yellow-orange) |
|
| Pri motion ra |
-000 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-013 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=0.108 (< 0.3, Physical double)
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 31341 |
|
Constellation |
Eridanus |
|
SAO |
169861 |
|
HIP |
22761 |
|
| Tycho2 |
6469-02221-1 |
|
Gaia DR2 |
4881405807088207616 |
|
HD |
31341 |
|
CD |
CD-26 1891 |
|
| CP |
CP-26 651 |
|
Distance |
357.14 |
|
Distance ly |
1164.99 |
|
