04566+4206 COU 1715 (HD 277102)
04h 56m 40.24s +42° 05' 40.8" P.A. 88.00 sep 1.0 mag 11.30,12.20 Sp B8
| Coord 2000 |
04566+4206 |
|
Discov num |
COU1715 |
|
Comp |
|
|
Coord arcsec 2000 |
04 56 40.24 +42 05 40.8 |
|
| Date first |
1978 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
88 |
|
Pa last |
88.1 |
|
P.A. Now (θ) |
88.1° |
|
| Sep first |
0.9 |
|
Sep last |
1.031 |
|
Sep. Now (ρ) |
1.031" |
|
| Mag pri |
11.30 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
B8 (blue-white) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 277102 |
|
Constellation |
Auriga |
|
Tycho2 |
2902-01665-1 |
|
Gaia DR2 |
201932427206642816 |
|
| HD |
277102 |
|
