20073+1718 BPM 2008

 
 
20h 07m 16.12s +17 17' 35.2" P.A. 19.00 sep 91.1 mag 15.61,15.93
 
 
Coord 2000 20073+1718 Discov num BPM2008 Comp Coord arcsec 2000 20 07 16.12 +17 17 35.2
Date first 1994 Date last 2010 Obs 4
Pa first 19 Pa last 18.9 P.A. Now (θ) 18.9°
Sep first 88.3 Sep last 91.1 Sep. Now (ρ) 91.1"
Mag pri 15.61 Mag sec 15.93 delta mag (ΔM) 0.32 Spectral class
Pri motion ra -010 Sec motion ra -004
Pri motion dec -010 Sec motion dec -009
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.43
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Gaia DR2 1809723678948050688