19474+4633 KOI3487

 
 
19H 47M 26.98S +46 32' 43.7" P.A. 142 SEP 2.7 MAG 12.70,17.40
 
 
Coord 2000
19474+4633
Discov num
KOI3487
Comp
Coord arcsec 2000
19 47 26.98 +46 32 43.7
Date first
2010
Date last
2010
Obs
1
Pa first
142
Pa last
142
P.A. Now (θ)
142°
Sep first
2.7
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
12.70
Mag sec
17.40
delta mag (ΔM)
4.7
Spectral class
Pri motion ra
Sec motion ra
Pri motion dec
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
141.8
last precise sep
2.69