02303+5528 STI 1898

02h 30m 18.37s +55° 28' 01.5" P.A. 53.00 sep 12.6 mag 13.20,13.20

Coord 2000 02303+5528 Discov num STI1898 Comp Coord arcsec 2000 02 30 18.37 +55 28 01.5
Date first 1911 Date last 2015 Obs 8
Pa first 46 Pa last 52.5 P.A. Now (θ) 52.5°
Sep first 12.7 Sep last 12.623 Sep. Now (ρ) 12.623"
Mag pri 13.20 Mag sec 13.20 delta mag (ΔM) 0 Spectral class
Pri motion ra +000 Sec motion ra +018
Pri motion dec +009 Sec motion dec +006
Notes




rPM=0.962

This double is not physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Perseus Gaia DR2 457233048587626368