21385+5741 PET 7

 
 
21h 38m 29.18s +57° 41' 22.6" P.A. 256.00 sep 0.5 mag 10.65, Sp A4
 
 
Coord 2000 21385+5741 Discov num PET   7 Comp Coord arcsec 2000 21 38 29.18 +57 41 22.6
Date first 2007 Date last 2007 Obs 1
Pa first 256 Pa last 256 P.A. Now (θ) 256°
Sep first 0.5 Sep last 0.49 Sep. Now (ρ) 0.49"
Mag pri 10.65 Mag sec delta mag (ΔM) Spectral class A4 (white)
Pri motion ra -001 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Tycho2 3975-00289-1