09056+2843 A 554 (HD 77822)
09h 05m 38.42s +28° 42' 54.5" P.A. 159.00 sep 0.3 mag 8.92,10.79 Sp F5 dist. 161.55 pc (526.98 l.y.)
| Coord 2000 |
09056+2843 |
|
Discov num |
A 554 |
|
Comp |
|
|
Coord arcsec 2000 |
09 05 38.42 +28 42 54.5 |
|
| Date first |
1903 |
|
Date last |
2013 |
|
Obs |
17 |
|
| Pa first |
212 |
|
Pa last |
159.3 |
|
P.A. Now (θ) |
159.3° |
|
| Sep first |
0.7 |
|
Sep last |
0.336 |
|
Sep. Now (ρ) |
0.336" |
|
| Mag pri |
8.92 |
|
Mag sec |
10.79 |
|
delta mag (ΔM) |
1.87 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
-051 |
|
Sec motion ra |
|
|
| Pri motion dec |
-015 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 77822 |
|
Constellation |
Cancer |
|
SAO |
80620 |
|
HIP |
44627 |
|
| Tycho2 |
1956-01893-1 |
|
Gaia DR2 |
699184739798821760 |
|
HD |
77822 |
|
ADS |
7175 |
|
| BD |
BD+29 1865 |
|
Distance |
161.55 |
|
Distance ly |
526.98 |
|
