00386+4738 OSO 7

 
 
00h 38m 34.68s +47 37' 50.0" P.A. 154.00 sep 8.4 mag 10.97,16.82 Sp F8
 
 
Coord 2000 00386+4738 Discov num OSO   7 Comp Coord arcsec 2000 00 38 34.68 +47 37 50.0
Date first 1994 Date last 2016 Obs 13
Pa first 154 Pa last 154.4 P.A. Now (θ) 154.4°
Sep first 8.2 Sep last 8.363 Sep. Now (ρ) 8.363"
Mag pri 10.97 Mag sec 16.82 delta mag (ΔM) 5.85 Spectral class F8 (yellow-white)
Pri motion ra +288 Sec motion ra +281
Pri motion dec +014 Sec motion dec +017
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.026 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cassiopeia Tycho2 3253-01072-1 Gaia DR2 390087419660747136