09421+3416 COU 1566
09h 42m 05.43s +34° 15' 54.3" P.A. 73.00 sep 0.5 mag 11.20,11.14 Sp F5 dist. 100000 pc (326200 l.y.)
| Coord 2000 |
09421+3416 |
|
Discov num |
COU1566 |
|
Comp |
|
|
Coord arcsec 2000 |
09 42 05.43 +34 15 54.3 |
|
| Date first |
1978 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
63 |
|
Pa last |
72.8 |
|
P.A. Now (θ) |
72.8° |
|
| Sep first |
0.4 |
|
Sep last |
0.482 |
|
Sep. Now (ρ) |
0.482" |
|
| Mag pri |
11.20 |
|
Mag sec |
11.14 |
|
delta mag (ΔM) |
0.06 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
-019 |
|
Sec motion ra |
-019 |
|
| Pri motion dec |
-026 |
|
Sec motion dec |
-026 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Leo Minor |
|
SAO |
61640 |
|
HIP |
47579 |
|
Tycho2 |
2504-00678-1 |
|
| BD |
BD+34 2017 |
|
Distance |
100000 |
|
Distance ly |
326200 |
|
