19147+2853 AG 376
19h 14m 36.64s +28° 53' 49.0" P.A. 78.00 sep 4.7 mag 9.31,9.73 Sp F4V+F4V
Coord 2000 |
19147+2853 |
|
Discov num |
AG 376 |
|
Comp |
|
|
Coord arcsec 2000 |
19 14 36.64 +28 53 49.0 |
|
Date first |
1901 |
|
Date last |
2020 |
|
Obs |
19 |
|
Pa first |
78 |
|
Pa last |
77.9 |
|
P.A. Now (θ) |
77.9° |
|
Sep first |
4.2 |
|
Sep last |
4.678 |
|
Sep. Now (ρ) |
4.678" |
|
Mag pri |
9.31 |
|
Mag sec |
9.73 |
|
delta mag (ΔM) |
0.42 |
|
Spectral class |
F4V+F4V (yellow-white/yellow-white) |
|
Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
Notes |
T
(Parallax indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Tycho2 |
2135-01398-1 |
|
Gaia DR2 |
2038264588167811072 |
|