00473+4518 A   653

 
 
00h 47m 19.92s +45 17' 41.6" P.A. 117 sep 5.5 mag 9.20,15.20 Sp A0 dist. 255.75 pc (834.26 l.y.)
 
 
Coord 2000
00473+4518
Discov num
A   653
Comp
Coord arcsec 2000
00 47 19.92 +45 17 41.6
Date first
1904
Date last
1998
Obs
6
Pa first
137
Pa last
117
P.A. Now (θ)
117°
Sep first
4.3
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
9.20
Mag sec
15.20
delta mag (ΔM)
6
Spectral class
A0 (white)
Pri motion ra
-005
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
117.3
Precise sep
5.45
Constellation
Andromeda
SAO
36657
HIP
3691
Tycho2
3262-00274-1
HD
4478
BD
BD+44 166
Distance
255.75
Distance ly
834.26
last precise pa
117.3
last precise sep
5.45
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00473+4518 A 653 1998 6 117 5.5 9.20 15.20 A0 D 004719.92+451741.6

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