20166+1431 BPM 2085

 
 
20h 16m 38.76s +14 31' 23.1" P.A. 221.00 sep 113.9 mag 15.21,15.47
 
 
Coord 2000 20166+1431 Discov num BPM2085 Comp Coord arcsec 2000 20 16 38.76 +14 31 23.1
Date first 1970 Date last 2015 Obs 9
Pa first 221 Pa last 221 P.A. Now (θ) 221°
Sep first 113.8 Sep last 113.881 Sep. Now (ρ) 113.881"
Mag pri 15.21 Mag sec 15.47 delta mag (ΔM) 0.26 Spectral class
Pri motion ra +008 Sec motion ra -011
Pri motion dec -010 Sec motion dec +010
Notes N V (See Notes, Proper motion indicates physical)
rPM=1.856
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1805184620056762880