00421+1100 A 809

 
 
00h 42m 04.63s +10° 59' 33.8" P.A. 316.00 sep 0.9 mag 9.90,10.31 Sp G5
 
 
Coord 2000 00421+1100 Discov num A   809 Comp Coord arcsec 2000 00 42 04.63 +10 59 33.8
Date first 1904 Date last 2017 Obs 12
Pa first 321 Pa last 315.6 P.A. Now (θ) 315.6°
Sep first 0.5 Sep last 0.87 Sep. Now (ρ) 0.87"
Mag pri 9.90 Mag sec 10.31 delta mag (ΔM) 0.41 Spectral class G5 (yellow)
Pri motion ra +018 Sec motion ra +018
Pri motion dec -015 Sec motion dec -015
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pisces Tycho2 0607-01495-1 Gaia DR2 2774611343515961472