00558+1255 GRV 51

00h 55m 52.05s +12° 55' 22.1" P.A. 240.00 sep 60.3 mag 9.95,12.12 Sp F2

Coord 2000 00558+1255 Discov num GRV  51 Comp Coord arcsec 2000 00 55 52.05 +12 55 22.1
Date first 1907 Date last 2016 Obs 13
Pa first 240 Pa last 239.7 P.A. Now (θ) 239.7°
Sep first 60.6 Sep last 60.307 Sep. Now (ρ) 60.307"
Mag pri 9.95 Mag sec 12.12 delta mag (ΔM) 2.17 Spectral class F2 (yellow-white)
Pri motion ra +052 Sec motion ra +052
Pri motion dec -025 Sec motion dec -025
Notes V (Proper motion indicates physical)




This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Pisces Tycho2 0611-00610-1 Gaia DR2 2776594999931447168