20335+4115 CAN 60 AE

 
 
20h 33m 30.79s +41° 15' 22.7" P.A. 38.00 sep 10.2 mag 5.50,14.60 Sp B1I
 
 
Coord 2000 20335+4115 Discov num CAN  60 Comp AE Coord arcsec 2000 20 33 30.79 +41 15 22.7
Date first 2008 Date last 2008 Obs 1
Pa first 38 Pa last 38 P.A. Now (θ) 38°
Sep first 10.2 Sep last 10.2 Sep. Now (ρ) 10.2"
Mag pri 5.50 Mag sec 14.60 delta mag (ΔM) 9.1 Spectral class B1I (blue-white)
Pri motion ra Sec motion ra
Pri motion dec Sec motion dec
Notes K (K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
20335+4115 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 33 31 +41 15 23 CAN 60 AB 2008 1 73 0.7 5.60 10.40 4.80
Show 20 33 31 +41 15 23 CAN 60 AC 2008 1 247 6.7 5.50 14.10 8.60
Show 20 33 31 +41 15 23 CAN 60 AD 2008 2 43 9.6 5.50 12.90 7.40
Show 20 33 31 +41 15 23 CAN 60 AE 2008 1 38 10.2 5.50 14.60 9.10 <===
Show 20 33 31 +41 15 23 CAN 60 AF 2014 5 200 10.4 5.50 12.80 7.30
Sextuple system
6 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus