04537+4049 COU 1713 (HD 277030)
04h 53m 41.27s +40° 49' 02.8" P.A. 11.00 sep 2.2 mag 10.20,11.70 Sp G5
| Coord 2000 |
04537+4049 |
|
Discov num |
COU1713 |
|
Comp |
|
|
Coord arcsec 2000 |
04 53 41.27 +40 49 02.8 |
|
| Date first |
1978 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
11 |
|
Pa last |
11.2 |
|
P.A. Now (θ) |
11.2° |
|
| Sep first |
2.0 |
|
Sep last |
2.216 |
|
Sep. Now (ρ) |
2.216" |
|
| Mag pri |
10.20 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
+007 |
|
Sec motion ra |
|
|
| Pri motion dec |
-094 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 277030 |
|
Constellation |
Auriga |
|
Tycho2 |
2898-00680-1 |
|
Gaia DR2 |
200309887345114112 |
|
| HD |
277030 |
|
