19573+4049 KOI 840

 
 
19H 57M 15.86S +40 49' 20.5" P.A. 335 SEP 3.1 MAG 15.20,17.10
 
 
Coord 2000
19573+4049
Discov num
KOI 840
Comp
Coord arcsec 2000
19 57 15.86 +40 49 20.5
Date first
2010
Date last
2011
Obs
3
Pa first
303
Pa last
335
P.A. Now (θ)
335°
Sep first
2.9
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
15.20
Mag sec
17.10
delta mag (ΔM)
1.9
Spectral class
Pri motion ra
+00
Sec motion ra
Pri motion dec
1+00
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
334.8
last precise sep
3.126