19457+3910 RAP 14

 
 
19h 45m 41.32s +39 06' 34.4" P.A. 282.00 sep 4.0 mag 13.20,14.50 Sp M
 
 
Coord 2000 19457+3910 Discov num RAP  14 Comp Coord arcsec 2000 19 45 41.32 +39 06 34.4
Date first 1998 Date last 2015 Obs 2
Pa first 282 Pa last 281.8 P.A. Now (θ) 281.8°
Sep first 3.9 Sep last 3.971 Sep. Now (ρ) 3.971"
Mag pri 13.20 Mag sec 14.50 delta mag (ΔM) 1.3 Spectral class M (red)
Pri motion ra -004 Sec motion ra
Pri motion dec -004 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.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2073227928371050496