00089+3713 STF 1 (HD 416)

 
 
00h 08m 51.51s +37 12' 55.5" P.A. 288.00 sep 9.9 mag 8.91,10.71 Sp A5
 
 
Coord 2000 00089+3713 Discov num STF   1 Comp Coord arcsec 2000 00 08 51.51 +37 12 55.5
Date first 1828 Date last 2017 Obs 41
Pa first 287 Pa last 288 P.A. Now (θ) 288°
Sep first 9.5 Sep last 9.89 Sep. Now (ρ) 9.89"
Mag pri 8.91 Mag sec 10.71 delta mag (ΔM) 1.8 Spectral class A5 (white)
Pri motion ra +016 Sec motion ra +008
Pri motion dec -017 Sec motion dec -014
Notes
rPM=0.366
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 416 Constellation Andromeda SAO 53680 Tycho2 2271-01799-1
Gaia DR2 2877577721240155392 HD 416 GC 136