02270+6553 AZC 138

02h 26m 58.82s +65° 52' 35.0" P.A. 162.00 sep 17.9 mag 14.61,18.42

Coord 2000 02270+6553 Discov num AZC 138 Comp Coord arcsec 2000 02 26 58.82 +65 52 35.0
Date first 1999 Date last 2015 Obs 5
Pa first 161 Pa last 161.5 P.A. Now (θ) 161.5°
Sep first 17.8 Sep last 17.886 Sep. Now (ρ) 17.886"
Mag pri 14.61 Mag sec 18.42 delta mag (ΔM) 3.81 Spectral class
Pri motion ra +065 Sec motion ra +064
Pri motion dec -060 Sec motion dec -062
Notes V (Proper motion indicates physical)




rPM=0.025 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Constellation Cassiopeia Gaia DR2 516895779323553408