12494+4023 UC 2409 AC

 
 
12h 49m 21.86s +40° 22' 33.7" P.A. 185.00 sep 17.1 mag 15.40,15.40
 
 
Coord 2000 12494+4023 Discov num UC 2409 Comp AC Coord arcsec 2000 12 49 21.86 +40 22 33.7
Date first 1957 Date last 2019 Obs 17
Pa first 186 Pa last 184.7 P.A. Now (θ) 184.7°
Sep first 18.6 Sep last 17.138 Sep. Now (ρ) 17.138"
Mag pri 15.40 Mag sec 15.40 delta mag (ΔM) 0 Spectral class
Pri motion ra -073 Sec motion ra -060
Pri motion dec +024 Sec motion dec +035
Notes S W V (Parallax indidates non-physical, , Proper motion indicates physical)
rPM=0.222 (< 0.3, Physical double)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canes Venatici