03150+3543 HO  502

 
 
03h 15m 00.27s +35 43' 26.3" P.A. 14 sep 0.8 mag 9.51,10.13 Sp A2 dist. 333.33 pc (1087.32 l.y.)
 
 
Coord 2000
03150+3543
Discov num
HO  502
Comp
Coord arcsec 2000
03 15 00.27 +35 43 26.3
Date first
1894
Date last
2014
Obs
30
Pa first
16
Pa last
14
P.A. Now (θ)
14°
Sep first
0.5
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
9.51
Mag sec
10.13
delta mag (ΔM)
0.62
Spectral class
A2 (white)
Pri motion ra
-005
Sec motion ra
-005
Pri motion dec
-002
Sec motion dec
-002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
13.6
Precise sep
0.77
Constellation
Perseus
SAO
56280
HIP
15124
Tycho2
2352-01052-1
HD
20098
BD
BD+35 651
Distance
333.33
Distance ly
1087.32
last precise pa
13.6
last precise sep
0.77
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03150+3543 HO 502 2001 25 18 0.8 9.51 10.13 A2 D 031500.27+354326.3
03150+3543 HO 502 2007 26 16 0.9 9.51 10.13 A2 D 031500.27+354326.3
03150+3543 HO 502 2009 27 11 0.7 9.51 10.13 A2 D 031500.27+354326.3
03150+3543 HO 502 2010 28 15 0.8 9.51 10.13 A2 D 031500.27+354326.3
03150+3543 HO 502 2014 30 14 0.8 9.51 10.13 A2 031500.27+354326.3

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