20258+0818 UC 4178

 
 
20h 25m 49.22s +08 17' 34.7" P.A. 267.00 sep 86.2 mag 15.47,16.09
 
 
Coord 2000 20258+0818 Discov num UC 4178 Comp Coord arcsec 2000 20 25 49.22 +08 17 34.7
Date first 2000 Date last 2015 Obs 4
Pa first 267 Pa last 267.3 P.A. Now (θ) 267.3°
Sep first 86.7 Sep last 86.187 Sep. Now (ρ) 86.187"
Mag pri 15.47 Mag sec 16.09 delta mag (ΔM) 0.62 Spectral class
Pri motion ra -039 Sec motion ra -034
Pri motion dec -093 Sec motion dec -108
Notes V (Proper motion indicates physical)
rPM=0.14 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1752038729091595008