19309+4851 KOI 977

 
 
19H 30M 52.71S +48 51' 07.2" P.A. 349 SEP 0.3 MAG 10.40,14.20
 
 
Coord 2000
19309+4851
Discov num
KOI 977
Comp
Coord arcsec 2000
19 30 52.71 +48 51 07.2
Date first
2011
Date last
2013
Obs
5
Pa first
349
Pa last
349
P.A. Now (θ)
349°
Sep first
0.3
Sep last
0.3
Sep. Now (ρ)
0.3"
Mag pri
10.40
Mag sec
14.20
delta mag (ΔM)
3.8
Spectral class
Pri motion ra
-004
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
Tycho2
3564-02702-1
last precise pa
349.2
last precise sep
0.341