19315+4405 TDS 997

 
 
19H 31M 28.96S +44 05' 08.1" P.A. 99 SEP 1 MAG 11.12,11.71
 
 
Coord 2000
19315+4405
Discov num
TDS 997
Comp
Coord arcsec 2000
19 31 28.96 +44 05 08.1
Date first
1991
Date last
1991
Obs
1
Pa first
99
Pa last
99
P.A. Now (θ)
99°
Sep first
1.0
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
11.12
Mag sec
11.71
delta mag (ΔM)
0.59
Spectral class
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
-005
Sec motion dec
-005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
Tycho2
3147-00987-1
last precise pa
98.9
last precise sep
0.991