19310+4210 COU 2403
19h 31m 01.20s +42° 10' 11.0" P.A. 37.00 sep 0.4 mag 11.05,11.16
| Coord 2000 |
19310+4210 |
|
Discov num |
COU2403 |
|
Comp |
|
|
Coord arcsec 2000 |
19 31 01.20 +42 10 11.0 |
|
| Date first |
1986 |
|
Date last |
2014 |
|
Obs |
4 |
|
| Pa first |
31 |
|
Pa last |
36.8 |
|
P.A. Now (θ) |
36.8° |
|
| Sep first |
0.4 |
|
Sep last |
0.368 |
|
Sep. Now (ρ) |
0.368" |
|
| Mag pri |
11.05 |
|
Mag sec |
11.16 |
|
delta mag (ΔM) |
0.11 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3143-02112-1 |
|