00286+3905 ES 1939

 
 
00h 28m 36.75s +39 05' 24.5" P.A. 280 sep 6.4 mag 8.44,12.40 Sp G5 dist. 204.08 pc (665.71 l.y.)
 
 
Coord 2000
00286+3905
Discov num
ES 1939
Comp
Coord arcsec 2000
00 28 36.75 +39 05 24.5
Date first
1922
Date last
2015
Obs
5
Pa first
274
Pa last
280
P.A. Now (θ)
280°
Sep first
6.1
Sep last
6.4
Sep. Now (ρ)
6.4"
Mag pri
8.44
Mag sec
12.40
delta mag (ΔM)
3.96
Spectral class
G5 (yellow)
Pri motion ra
-004
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
280.4
Precise sep
6.392
Cdsa2 id
ES 1939
Constellation
Andromeda
SAO
53923
HIP
2248
Tycho2
2783-01142-1
HD
2461
BD
BD+38 54
Ra deg
0.476875
De deg
39.090138888888895
Distance
204.08
Distance ly
665.71
last precise pa
280.4
last precise sep
6.392
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00286+3905 ES 1939 1998 4 282 5.5 8.70 12.40 G5 D 002836.75+390524.5
00286+3905 ES 1939 2015 5 280 6.4 8.44 12.40 G5 002836.75+390524.5

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