02556+1311 HU 1047

 
 
02h 55m 37.19s +13 10' 42.4" P.A. 348 sep 0.2 mag 8.70,10.40 Sp F8 dist. 131.58 pc (429.21 l.y.)
 
 
Coord 2000
02556+1311
Discov num
HU 1047
Comp
Coord arcsec 2000
02 55 37.19 +13 10 42.4
Date first
1904
Date last
1937
Obs
5
Pa first
36
Pa last
348
P.A. Now (θ)
348°
Sep first
0.4
Sep last
0.2
Sep. Now (ρ)
0.2"
Mag pri
8.70
Mag sec
10.40
delta mag (ΔM)
1.7
Spectral class
F8 (yellow-white)
Pri motion ra
-021
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aries
SAO
93187
HIP
13638
Tycho2
0647-00298-1
BD
BD+12 410
Distance
131.58
Distance ly
429.21
last precise pa
348.1
last precise sep
0.21
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02556+1311 HU 1047 1937 5 348 0.2 8.70 10.40 F8 N 025537.19+131042.4

If you need more information about this double, apply for a data request form to the WDS.