15027+3316 UC 2907
15h 02m 44.32s +33° 16' 29.9" P.A. 59.00 sep 28.2 mag 9.90,16.40 Sp F8
| Coord 2000 |
15027+3316 |
|
Discov num |
UC 2907 |
|
Comp |
|
|
Coord arcsec 2000 |
15 02 44.32 +33 16 29.9 |
|
| Date first |
1956 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
59 |
|
Pa last |
58.7 |
|
P.A. Now (θ) |
58.7° |
|
| Sep first |
28.4 |
|
Sep last |
28.156 |
|
Sep. Now (ρ) |
28.156" |
|
| Mag pri |
9.90 |
|
Mag sec |
16.40 |
|
delta mag (ΔM) |
6.5 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-060 |
|
Sec motion ra |
-049 |
|
| Pri motion dec |
+020 |
|
Sec motion dec |
+035 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.294 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Bootes |
|
Tycho2 |
2565-00568-1 |
|
Gaia DR2 |
1289007783899167360 |
|