04568-1608 HJ 3705 (HD 31636)

 
 
04h 56m 47.91s -16° 08' 06.2" P.A. 142.00 sep 22.3 mag 7.48,9.62 Sp A0/1V dist. 225.23 pc (734.7 l.y.)
 
 
Coord 2000 04568-1608 Discov num HJ 3705 Comp Coord arcsec 2000 04 56 47.91 -16 08 06.2
Date first 1835 Date last 2015 Obs 16
Pa first 139 Pa last 141.5 P.A. Now (θ) 141.5°
Sep first 16.0 Sep last 22.3 Sep. Now (ρ) 22.3"
Mag pri 7.48 Mag sec 9.62 delta mag (ΔM) 2.14 Spectral class A0/1V (white)
Pri motion ra +000 Sec motion ra +004
Pri motion dec -007 Sec motion dec -012
Notes
rPM=0.506
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 31636 Constellation Lepus SAO 150011 HIP 22991
Tycho2 5900-00370-1 Gaia DR2 2980219914835565440 HD 31636 ADS 3556
BD BD-16 999 Distance 225.23 Distance ly 734.7