00112+4933 ES 2577 (HD 669)

 
 
00h 11m 09.34s +49 32' 48.0" P.A. 311.00 sep 66.1 mag 8.24,8.99 Sp A2 dist. 121.21 pc (395.39 l.y.)
 
 
Coord 2000 00112+4933 Discov num ES 2577 Comp Coord arcsec 2000 00 11 09.34 +49 32 48.0
Date first 1902 Date last 2021 Obs 27
Pa first 311 Pa last 311.1 P.A. Now (θ) 311.1°
Sep first 66.6 Sep last 66.12 Sep. Now (ρ) 66.12"
Mag pri 8.24 Mag sec 8.99 delta mag (ΔM) 0.75 Spectral class A2 (white)
Pri motion ra -005 Sec motion ra -005
Pri motion dec -005 Sec motion dec -006
Notes N (See Notes)
rPM=0.128 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 669 Constellation Cassiopeia SAO 36138 HIP 905
Tycho2 3254-01849-1 Gaia DR2 393673133238786688 HD 669 BD BD+48 30
Distance 121.21 Distance ly 395.39