09279+0818 A 2978 (HD 81776)
09h 27m 55.70s +08° 17' 33.6" P.A. 102.00 sep 1.3 mag 8.21,11.51 Sp A2 dist. 151.29 pc (493.51 l.y.)
| Coord 2000 |
09279+0818 |
|
Discov num |
A 2978 |
|
Comp |
|
|
Coord arcsec 2000 |
09 27 55.70 +08 17 33.6 |
|
| Date first |
1915 |
|
Date last |
1991 |
|
Obs |
6 |
|
| Pa first |
99 |
|
Pa last |
101.9 |
|
P.A. Now (θ) |
101.9° |
|
| Sep first |
1.4 |
|
Sep last |
1.31 |
|
Sep. Now (ρ) |
1.31" |
|
| Mag pri |
8.21 |
|
Mag sec |
11.51 |
|
delta mag (ΔM) |
3.3 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+003 |
|
| Notes |
|
|
rPM=0.303
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 81776 |
|
Constellation |
Leo |
|
SAO |
117709 |
|
HIP |
46416 |
|
| Tycho2 |
0820-00895-1 |
|
Gaia DR2 |
586592820673483392 |
|
HD |
81776 |
|
BD |
BD+08 2225 |
|
| Distance |
151.29 |
|
Distance ly |
493.51 |
|
