18468+4224 KOI2914AB

 
 
18H 46M 45.98S +42 23' 51.1" P.A. 231 SEP 3.8 MAG 12.20,17.80
 
 
Coord 2000
18468+4224
Discov num
KOI2914
Comp
AB
Coord arcsec 2000
18 46 45.98 +42 23 51.1
Date first
2010
Date last
2013
Obs
3
Pa first
232
Pa last
231
P.A. Now (θ)
231°
Sep first
3.8
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
12.20
Mag sec
17.80
delta mag (ΔM)
5.6
Spectral class
Pri motion ra
-007
Sec motion ra
Pri motion dec
-015
Sec motion dec
Notes
N R (See Notes, Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
last precise pa
231
last precise sep
3.8