19421+1731 BPM 1347

 
 
19h 42m 06.93s +17° 30' 42.8" P.A. 117.00 sep 92.2 mag 15.71,15.82
 
 
Coord 2000 19421+1731 Discov num BPM1347 Comp Coord arcsec 2000 19 42 06.93 +17 30 42.8
Date first 1990 Date last 2015 Obs 9
Pa first 117 Pa last 117.2 P.A. Now (θ) 117.2°
Sep first 92.0 Sep last 92.156 Sep. Now (ρ) 92.156"
Mag pri 15.71 Mag sec 15.82 delta mag (ΔM) 0.11 Spectral class
Pri motion ra -006 Sec motion ra -005
Pri motion dec -003 Sec motion dec -043
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.924
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Gaia DR2 1824011592074393856