20054+4430 KOI1253

 
 
20H 05M 25.21S +44 29' 32.1" P.A. 159 SEP 3.5 MAG 12.80,12.30
 
 
Coord 2000
20054+4430
Discov num
KOI1253
Comp
Coord arcsec 2000
20 05 25.21 +44 29 32.1
Date first
1999
Date last
2010
Obs
2
Pa first
161
Pa last
159
P.A. Now (θ)
159°
Sep first
3.5
Sep last
3.5
Sep. Now (ρ)
3.5"
Mag pri
12.80
Mag sec
12.30
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-003
Sec motion ra
Pri motion dec
+023
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
159.2
last precise sep
3.526