19498+1741 BPM 1665

 
 
19h 49m 47.75s +17 40' 47.2" P.A. 270.00 sep 102.7 mag 13.98,14.88
 
 
Coord 2000 19498+1741 Discov num BPM1665 Comp Coord arcsec 2000 19 49 47.75 +17 40 47.2
Date first 1996 Date last 2015 Obs 5
Pa first 269 Pa last 270.4 P.A. Now (θ) 270.4°
Sep first 101.6 Sep last 102.652 Sep. Now (ρ) 102.652"
Mag pri 13.98 Mag sec 14.88 delta mag (ΔM) 0.9 Spectral class
Pri motion ra -000 Sec motion ra +006
Pri motion dec -049 Sec motion dec -004
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.926
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Gaia DR2 1821425609424362240