04502+4353 COU 1710 (HD 276820)
04h 50m 12.65s +43° 53' 13.8" P.A. 231.00 sep 0.5 mag 11.10,11.80 Sp K0
| Coord 2000 |
04502+4353 |
|
Discov num |
COU1710 |
|
Comp |
|
|
Coord arcsec 2000 |
04 50 12.65 +43 53 13.8 |
|
| Date first |
1980 |
|
Date last |
1984 |
|
Obs |
2 |
|
| Pa first |
230 |
|
Pa last |
230.8 |
|
P.A. Now (θ) |
230.8° |
|
| Sep first |
0.5 |
|
Sep last |
0.46 |
|
Sep. Now (ρ) |
0.46" |
|
| Mag pri |
11.10 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+010 |
|
Sec motion ra |
|
|
| Pri motion dec |
-042 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 276820 |
|
Constellation |
Perseus |
|
Tycho2 |
2906-00634-1 |
|
Gaia DR2 |
206110743188350208 |
|
| HD |
276820 |
|
