19450+5136 LEP 92

 
 
19h 44m 59.34s +51 35' 42.3" P.A. 185.00 sep 12.5 mag 8.74,13.01 Sp G4+M5.5
 
 
Coord 2000 19450+5136 Discov num LEP  92 Comp Coord arcsec 2000 19 44 59.34 +51 35 42.3
Date first 1998 Date last 2016 Obs 8
Pa first 184 Pa last 184.6 P.A. Now (θ) 184.6°
Sep first 12.6 Sep last 12.55 Sep. Now (ρ) 12.55"
Mag pri 8.74 Mag sec 13.01 delta mag (ΔM) 4.27 Spectral class G4+M5.5 (yellow/red)
Pri motion ra +127 Sec motion ra +125
Pri motion dec +141 Sec motion dec +138
Notes V K (Proper motion indicates physical, 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
rPM=0.019 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2135515120334276864