19103+2820 COU 723
19h 10m 20.18s +28° 20' 00.7" P.A. 6.00 sep 0.1 mag 10.30,10.50 Sp F0
Coord 2000 |
19103+2820 |
|
Discov num |
COU 723 |
|
Comp |
|
|
Coord arcsec 2000 |
19 10 20.18 +28 20 00.7 |
|
Date first |
1971 |
|
Date last |
2014 |
|
Obs |
9 |
|
Pa first |
334 |
|
Pa last |
6.1 |
|
P.A. Now (θ) |
6.1° |
|
Sep first |
0.2 |
|
Sep last |
0.124 |
|
Sep. Now (ρ) |
0.124" |
|
Mag pri |
10.30 |
|
Mag sec |
10.50 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
F0 (yellow-white) |
|
Pri motion ra |
+014 |
|
Sec motion ra |
|
|
Pri motion dec |
-003 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Tycho2 |
2135-02698-1 |
|
Gaia DR2 |
2037483217664722944 |
|