20153+1145 BPM 2078

 
 
20h 15m 16.88s +11° 44' 34.7" P.A. 109.00 sep 18.7 mag 15.40,15.71
 
 
Coord 2000 20153+1145 Discov num BPM2078 Comp Coord arcsec 2000 20 15 16.88 +11 44 34.7
Date first 1992 Date last 2015 Obs 9
Pa first 108 Pa last 108.8 P.A. Now (θ) 108.8°
Sep first 18.6 Sep last 18.722 Sep. Now (ρ) 18.722"
Mag pri 15.40 Mag sec 15.71 delta mag (ΔM) 0.31 Spectral class
Pri motion ra -005 Sec motion ra -016
Pri motion dec -008 Sec motion dec -012
Notes N U (See Notes, Proper motion indicates non-physical)
rPM=0.585
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1801982739117443072