03478+3501 ES  235BC

 
 
03h 47m 45.60s +35 00' 36.9" P.A. 277 sep 2.6 mag 11.97,12.30 dist. 431.03 pc (1406.02 l.y.)
 
 
Coord 2000
03478+3501
Discov num
ES  235
Comp
BC
Coord arcsec 2000
03 47 45.60 +35 00 36.9
Date first
1890
Date last
2010
Obs
4
Pa first
270
Pa last
277
P.A. Now (θ)
277°
Sep first
2.5
Sep last
2.6
Sep. Now (ρ)
2.6"
Mag pri
11.97
Mag sec
12.30
delta mag (ΔM)
0.33
Spectral class
Pri motion ra
+050
Sec motion ra
Pri motion dec
-023
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
03478+3501 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 56706 03478+3501 ES 235 AB 1899 2010 9 218 36.5 9.56 11.97 2.41
Show 56706 03478+3501 ES 235 BC 1890 2010 4 277 2.6 11.97 12.30 0.33 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
277
Precise sep
2.55
Cdsa2 id
ES 235 BC
Spectr
A
Constellation
Perseus
SAO
56706
HIP
17730
Tycho2
2364-02327-1
HD
23606
BD
BD+34 732
Ra deg
3.796
De deg
35.01025
Distance
431.03
Distance ly
1406.02
last precise pa
277
last precise sep
2.55
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03478+3501 ES 235 BC 1905 3 271 2.5 11.97 12.30 034745.60+350036.9
03478+3501 ES 235 BC 2010 4 277 2.4 11.97 12.30 034745.60+350036.9

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