19157+4946 KOI 541

 
 
19H 15M 41.18S +49 45' 43.3" P.A. 246 SEP 2.8 MAG 14.80,18.30
 
 
Coord 2000
19157+4946
Discov num
KOI 541
Comp
Coord arcsec 2000
19 15 41.18 +49 45 43.3
Date first
2010
Date last
2014
Obs
2
Pa first
247
Pa last
246
P.A. Now (θ)
246°
Sep first
2.7
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
14.80
Mag sec
18.30
delta mag (ΔM)
3.5
Spectral class
Pri motion ra
+018
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
246
last precise sep
2.8