19477+1802 BPMA 175

 
 
19h 47m 39.32s +18° 01' 43.8" P.A. 152.00 sep 225.0 mag 15.54,15.62
 
 
Coord 2000 19477+1802 Discov num BPMA175 Comp Coord arcsec 2000 19 47 39.32 +18 01 43.8
Date first 1994 Date last 2015 Obs 8
Pa first 152 Pa last 152.2 P.A. Now (θ) 152.2°
Sep first 225.2 Sep last 225.015 Sep. Now (ρ) 225.015"
Mag pri 15.54 Mag sec 15.62 delta mag (ΔM) 0.08 Spectral class
Pri motion ra -011 Sec motion ra +001
Pri motion dec -012 Sec motion dec -004
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.886
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Gaia DR2 1821125202247112704