00518+4803 A 812 (HD 4912)

 
 
00h 51m 47.06s +48 03' 23.6" P.A. 327.00 sep 1.8 mag 7.67,11.11 Sp K0 dist. 226.24 pc (737.99 l.y.)
 
 
Coord 2000 00518+4803 Discov num A   812 Comp Coord arcsec 2000 00 51 47.06 +48 03 23.6
Date first 1904 Date last 2017 Obs 10
Pa first 326 Pa last 326.9 P.A. Now (θ) 326.9°
Sep first 1.8 Sep last 1.81 Sep. Now (ρ) 1.81"
Mag pri 7.67 Mag sec 11.11 delta mag (ΔM) 3.44 Spectral class K0 (yellow-orange)
Pri motion ra -004 Sec motion ra -006
Pri motion dec -007 Sec motion dec -005
Notes
rPM=0.351
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 4912 Constellation Cassiopeia SAO 36721 HIP 4038
Tycho2 3266-01653-1 Gaia DR2 378301101683775232 HD 4912 ADS 699
BD BD+47 226 Distance 226.24 Distance ly 737.99