15034+3319 COU 791
15h 03m 23.85s +33° 19' 17.0" P.A. 17.00 sep 1.2 mag 9.92,14.20 Sp A2
| Coord 2000 |
15034+3319 |
|
Discov num |
COU 791 |
|
Comp |
|
|
Coord arcsec 2000 |
15 03 23.85 +33 19 17.0 |
|
| Date first |
1972 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
20 |
|
Pa last |
16.7 |
|
P.A. Now (θ) |
16.7° |
|
| Sep first |
1.1 |
|
Sep last |
1.248 |
|
Sep. Now (ρ) |
1.248" |
|
| Mag pri |
9.92 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
4.28 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-011 |
|
Sec motion ra |
|
|
| Pri motion dec |
+019 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
Tycho2 |
2565-00680-1 |
|
Gaia DR2 |
1289008750266991488 |
|
