02574+6408 MLB 189

 
 
02h 57m 26.72s +64° 08' 28.5" P.A. 122.00 sep 5.5 mag 11.02,12.10
 
 
Coord 2000 02574+6408 Discov num MLB 189 Comp Coord arcsec 2000 02 57 26.72 +64 08 28.5
Date first 1904 Date last 2016 Obs 13
Pa first 120 Pa last 121.6 P.A. Now (θ) 121.6°
Sep first 5.5 Sep last 5.478 Sep. Now (ρ) 5.478"
Mag pri 11.02 Mag sec 12.10 delta mag (ΔM) 1.08 Spectral class
Pri motion ra +007 Sec motion ra +022
Pri motion dec +025 Sec motion dec +013
Notes
rPM=0.74
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 4056-01628-1 Gaia DR2 467890133755930240 ADS 2224