02313+4624 COU 1676 (HD 15510)
02h 31m 15.66s +46° 23' 41.8" P.A. 233.00 sep 0.8 mag 7.13,10.58 Sp A5 dist. 109.65 pc (357.68 l.y.)
| Coord 2000 |
02313+4624 |
|
Discov num |
COU1676 |
|
Comp |
|
|
Coord arcsec 2000 |
02 31 15.66 +46 23 41.8 |
|
| Date first |
1979 |
|
Date last |
2012 |
|
Obs |
12 |
|
| Pa first |
244 |
|
Pa last |
233 |
|
P.A. Now (θ) |
233° |
|
| Sep first |
0.8 |
|
Sep last |
0.831 |
|
Sep. Now (ρ) |
0.831" |
|
| Mag pri |
7.13 |
|
Mag sec |
10.58 |
|
delta mag (ΔM) |
3.45 |
|
Spectral class |
A5 (white) |
|
| Pri motion ra |
-021 |
|
Sec motion ra |
-022 |
|
| Pri motion dec |
-018 |
|
Sec motion dec |
-016 |
|
| Notes |
|
|
rPM=0.081 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 15510 |
|
Constellation |
Andromeda |
|
SAO |
38084 |
|
HIP |
11719 |
|
| Tycho2 |
3295-01547-1 |
|
Gaia DR2 |
342065660904197376 |
|
HD |
15510 |
|
GC |
3007 |
|
| BD |
BD+45 619 |
|
Distance |
109.65 |
|
Distance ly |
357.68 |
|
