09020+4722 ES 598 (HD 77078)

 
 
09h 02m 00.40s +47 21' 46.8" P.A. 266.00 sep 8.5 mag 8.99,10.90 Sp A2
 
 
Coord 2000 09020+4722 Discov num ES  598 Comp Coord arcsec 2000 09 02 00.40 +47 21 46.8
Date first 1897 Date last 2021 Obs 19
Pa first 265 Pa last 265.9 P.A. Now (θ) 265.9°
Sep first 7.2 Sep last 8.52 Sep. Now (ρ) 8.52"
Mag pri 8.99 Mag sec 10.90 delta mag (ΔM) 1.91 Spectral class A2 (white)
Pri motion ra -022 Sec motion ra -090
Pri motion dec -012 Sec motion dec -016
Notes
rPM=0.745
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 77078 Constellation Ursa Major SAO 42650 Tycho2 3424-00314-1
Gaia DR2 1010966655017579648 HD 77078