04016+5044 COU 2458 (HD 232871)
04h 01m 36.56s +50° 43' 40.9" P.A. 146.00 sep 0.6 mag 10.09,10.48 Sp F8 dist. 168.63 pc (550.07 l.y.)
| Coord 2000 |
04016+5044 |
|
Discov num |
COU2458 |
|
Comp |
|
|
Coord arcsec 2000 |
04 01 36.56 +50 43 40.9 |
|
| Date first |
1989 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
134 |
|
Pa last |
145.9 |
|
P.A. Now (θ) |
145.9° |
|
| Sep first |
0.6 |
|
Sep last |
0.615 |
|
Sep. Now (ρ) |
0.615" |
|
| Mag pri |
10.09 |
|
Mag sec |
10.48 |
|
delta mag (ΔM) |
0.39 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+007 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
-049 |
|
Sec motion dec |
-049 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 232871 |
|
Constellation |
Perseus |
|
SAO |
24352 |
|
HIP |
18794 |
|
| Tycho2 |
3339-01135-1 |
|
Gaia DR2 |
250625124272844032 |
|
HD |
232871 |
|
BD |
BD+50 878 |
|
| Distance |
168.63 |
|
Distance ly |
550.07 |
|
