19161+4407 COU 2520
19h 16m 03.41s +44° 03' 15.2" P.A. 234.00 sep 0.9 mag 10.22,10.83 Sp F5
| Coord 2000 |
19161+4407 |
|
Discov num |
COU2520 |
|
Comp |
|
|
Coord arcsec 2000 |
19 16 03.41 +44 03 15.2 |
|
| Date first |
1988 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
236 |
|
Pa last |
233.9 |
|
P.A. Now (θ) |
233.9° |
|
| Sep first |
0.8 |
|
Sep last |
0.904 |
|
Sep. Now (ρ) |
0.904" |
|
| Mag pri |
10.22 |
|
Mag sec |
10.83 |
|
delta mag (ΔM) |
0.61 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3133-00580-1 |
|
Gaia DR2 |
2103079497255387648 |
|
