20196+1502 BPM 2112

 
 
20h 19m 37.14s +15 02' 20.9" P.A. 85.00 sep 109.1 mag 14.48,15.75
 
 
Coord 2000 20196+1502 Discov num BPM2112 Comp Coord arcsec 2000 20 19 37.14 +15 02 20.9
Date first 1990 Date last 2015 Obs 9
Pa first 85 Pa last 84.6 P.A. Now (θ) 84.6°
Sep first 108.9 Sep last 109.145 Sep. Now (ρ) 109.145"
Mag pri 14.48 Mag sec 15.75 delta mag (ΔM) 1.27 Spectral class
Pri motion ra -011 Sec motion ra -007
Pri motion dec -016 Sec motion dec -019
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.247 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1805323360380016768