02057+3657 STF 210

 
 
02h 05m 39.80s +36° 57' 26.3" P.A. 244.00 sep 17.6 mag 9.82,11.97 Sp F2: dist. 1428.57 pc (4660 l.y.)
 
 
Coord 2000 02057+3657 Discov num STF 210 Comp Coord arcsec 2000 02 05 39.80 +36 57 26.3
Date first 1902 Date last 2016 Obs 19
Pa first 243 Pa last 244.2 P.A. Now (θ) 244.2°
Sep first 17.7 Sep last 17.59 Sep. Now (ρ) 17.59"
Mag pri 9.82 Mag sec 11.97 delta mag (ΔM) 2.15 Spectral class F2: (yellow-white)
Pri motion ra +017 Sec motion ra +015
Pri motion dec -008 Sec motion dec -009
Notes V (Proper motion indicates physical)
rPM=0.119 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda HIP 9770 Tycho2 2320-00145-1 Gaia DR2 330665550685830528
BD BD+36 402 Distance 1428.57 Distance ly 4660