19581+4113 KOI4538AB

 
 
19H 58M 03.41S +41 13' 14.1" P.A. 355 SEP 3.7 MAG 12.00,18.80
 
 
Coord 2000
19581+4113
Discov num
KOI4538
Comp
AB
Coord arcsec 2000
19 58 03.41 +41 13 14.1
Date first
2010
Date last
2010
Obs
1
Pa first
355
Pa last
355
P.A. Now (θ)
355°
Sep first
3.7
Sep last
3.7
Sep. Now (ρ)
3.7"
Mag pri
12.00
Mag sec
18.80
delta mag (ΔM)
6.8
Spectral class
Pri motion ra
-008
Sec motion ra
Pri motion dec
-011
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
19581+4113 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19581+4113 KOI4538 AB 2010 2010 1 355 3.7 12.00 18.80 6.80 <===
Show 19581+4113 KOI4538 AC 2010 2010 1 329 3.9 12.00 17.60 5.60
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cygnus
last precise pa
354.9
last precise sep
3.736