23139+8441 TDT 3944

 
 
23h 13m 53.12s +84° 40' 38.9" P.A. 39.00 sep 3.0 mag 11.84,12.28
 
 
Coord 2000 23139+8441 Discov num TDT3944 Comp Coord arcsec 2000 23 13 53.12 +84 40 38.9
Date first 1899 Date last 2016 Obs 6
Pa first 43 Pa last 39.4 P.A. Now (θ) 39.4°
Sep first 2.9 Sep last 3.012 Sep. Now (ρ) 3.012"
Mag pri 11.84 Mag sec 12.28 delta mag (ΔM) 0.44 Spectral class
Pri motion ra +021 Sec motion ra
Pri motion dec -001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Tycho2 4654-01096-1 Gaia DR2 2300148161754333056