19208+3711 COU 1801
19h 20m 50.09s +37° 10' 41.7" P.A. 337.00 sep 0.4 mag 10.50,10.80
| Coord 2000 |
19208+3711 |
|
Discov num |
COU1801 |
|
Comp |
|
|
Coord arcsec 2000 |
19 20 50.09 +37 10 41.7 |
|
| Date first |
1979 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
354 |
|
Pa last |
337.2 |
|
P.A. Now (θ) |
337.2° |
|
| Sep first |
0.4 |
|
Sep last |
0.36 |
|
Sep. Now (ρ) |
0.36" |
|
| Mag pri |
10.50 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
+024 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
2665-00126-1 |
|
