19211+3850 KOI 45 AB

 
 
19h 21m 03.87s +38° 50' 16.5" P.A. 37.00 sep 3.1 mag 14.10,15.50
 
 
Coord 2000 19211+3850 Discov num KOI  45 Comp AB Coord arcsec 2000 19 21 03.87 +38 50 16.5
Date first 2010 Date last 2010 Obs 1
Pa first 37 Pa last 36.8 P.A. Now (θ) 36.8°
Sep first 3.1 Sep last 3.14 Sep. Now (ρ) 3.14"
Mag pri 14.10 Mag sec 15.50 delta mag (ΔM) 1.4 Spectral class
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.
 
 
19211+3850 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 21 04 +38 50 16 KOI 45 AB 2010 1 37 3.1 14.10 15.50 1.40 <===
Show 19 21 04 +38 50 16 KOI 45 AC 2015 3 71 4.0 14.10 11.60 2.50
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Gaia DR2 2052908055832202624