19011+4152 KOI 663AB

 
 
19H 01M 08.90S +41 51' 40.2" P.A. 126 SEP 1.8 MAG 10.80,19.20
 
 
Coord 2000
19011+4152
Discov num
KOI 663
Comp
AB
Coord arcsec 2000
19 01 08.90 +41 51 40.2
Date first
2012
Date last
2012
Obs
1
Pa first
126
Pa last
126
P.A. Now (θ)
126°
Sep first
1.8
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
10.80
Mag sec
19.20
delta mag (ΔM)
8.4
Spectral class
Pri motion ra
-076
Sec motion ra
Pri motion dec
-057
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19011+4152 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19011+4152 KOI 663 AB 2012 2012 1 126 1.8 10.80 19.20 8.40 <===
Show 19011+4152 KOI 663 AC 2011 2012 3 62 3.2 10.80 17.40 6.60
Show 19011+4152 KOI 663 AD 2012 2012 1 353 5.0 10.80 16.80 6.00
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
last precise pa
125.5
last precise sep
1.769