18505+4629 KOI2913AB

 
 
18H 50M 31.53S +46 28' 52.0" P.A. 16 SEP 7.1 MAG 12.86,18.30
 
 
Coord 2000
18505+4629
Discov num
KOI2913
Comp
AB
Coord arcsec 2000
18 50 31.53 +46 28 52.0
Date first
1998
Date last
2013
Obs
2
Pa first
15
Pa last
16
P.A. Now (θ)
16°
Sep first
7.1
Sep last
7.1
Sep. Now (ρ)
7.1"
Mag pri
12.86
Mag sec
18.30
delta mag (ΔM)
5.44
Spectral class
Pri motion ra
-028
Sec motion ra
Pri motion dec
-027
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
last precise pa
15.7
last precise sep
7.141