19303+2255 COU 515
19h 30m 17.24s +22° 55' 21.8" P.A. 285.00 sep 1.2 mag 10.40,13.80 Sp F8
Coord 2000 |
19303+2255 |
|
Discov num |
COU 515 |
|
Comp |
|
|
Coord arcsec 2000 |
19 30 17.24 +22 55 21.8 |
|
Date first |
1970 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
287 |
|
Pa last |
285.3 |
|
P.A. Now (θ) |
285.3° |
|
Sep first |
0.9 |
|
Sep last |
1.173 |
|
Sep. Now (ρ) |
1.173" |
|
Mag pri |
10.40 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
3.4 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
-007 |
|
Sec motion ra |
|
|
Pri motion dec |
-040 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Vulpecula |
|
Tycho2 |
2125-01307-1 |
|
Gaia DR2 |
2019414427703063040 |
|
HD |
344477 |
|