01281-1716 HJ 3437 (HD 8957)

 
 
01h 28m 05.85s -17 15' 41.6" P.A. 246.00 sep 12.1 mag 7.41,9.36 Sp F2III dist. 56.09 pc (182.97 l.y.)
 
 
Coord 2000 01281-1716 Discov num HJ 3437 Comp Coord arcsec 2000 01 28 05.85 -17 15 41.6
Date first 1836 Date last 2015 Obs 26
Pa first 247 Pa last 246.1 P.A. Now (θ) 246.1°
Sep first 12.3 Sep last 12.082 Sep. Now (ρ) 12.082"
Mag pri 7.41 Mag sec 9.36 delta mag (ΔM) 1.95 Spectral class F2III (yellow-white)
Pri motion ra +046 Sec motion ra +044
Pri motion dec +007 Sec motion dec +004
Notes V (Proper motion indicates physical)
rPM=0.077 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 8957 Constellation Cetus SAO 147822 HIP 6847
Tycho2 5852-02103-1 Gaia DR2 2451237345925738880 HD 8957 GC 1777
BD BD-18 234 Distance 56.09 Distance ly 182.97