02099+3025 MLB 681

 
 
02h 09m 53.39s +30° 25' 29.1" P.A. 85.00 sep 6.4 mag 11.42,12.50
 
 
Coord 2000 02099+3025 Discov num MLB 681 Comp Coord arcsec 2000 02 09 53.39 +30 25 29.1
Date first 1931 Date last 2015 Obs 9
Pa first 87 Pa last 85.2 P.A. Now (θ) 85.2°
Sep first 5.5 Sep last 6.395 Sep. Now (ρ) 6.395"
Mag pri 11.42 Mag sec 12.50 delta mag (ΔM) 1.08 Spectral class
Pri motion ra +004 Sec motion ra +030
Pri motion dec -003 Sec motion dec -002
Notes
rPM=0.865
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Triangulum Tycho2 2309-00535-1 Gaia DR2 300491137688199296