19499+1658 BPM 1668

 
 
19h 49m 53.97s +16° 58' 20.3" P.A. 142.00 sep 72.9 mag 14.78,15.45
 
 
Coord 2000 19499+1658 Discov num BPM1668 Comp Coord arcsec 2000 19 49 53.97 +16 58 20.3
Date first 1993 Date last 2015 Obs 9
Pa first 147 Pa last 142.3 P.A. Now (θ) 142.3°
Sep first 79.4 Sep last 72.926 Sep. Now (ρ) 72.926"
Mag pri 14.78 Mag sec 15.45 delta mag (ΔM) 0.67 Spectral class
Pri motion ra -017 Sec motion ra -031
Pri motion dec -006 Sec motion dec -032
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.663
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Gaia DR2 1820779611984429184