12035+4124 BU 1323AB

 
 
12h 03m 28.56s +41 24' 15.5" P.A. 322 sep 2.1 mag 10.09,14.70 dist. 129.53 pc (422.53 l.y.)
 
 
Coord 2000
12035+4124
Discov num
BU 1323
Comp
AB
Coord arcsec 2000
12 03 28.56 +41 24 15.5
Date first
1903
Date last
2015
Obs
6
Pa first
318
Pa last
322
P.A. Now (θ)
322°
Sep first
1.6
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
10.09
Mag sec
14.70
delta mag (ΔM)
4.61
Spectral class
Pri motion ra
-026
Sec motion ra
Pri motion dec
-024
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
12035+4124 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 44014 12035+4124 BU 1323 AB 1903 2015 6 322 2.1 10.09 14.70 4.61 <===
Show 44014 12035+4124 STF1594 AC 1831 2015 38 142 11.0 10.09 11.10 1.01
Show 44014 12035+4124 STF1594 AD 1886 2015 11 71 27.2 10.09 14.40 4.31
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
322.1
Precise sep
2.12
Spectr
F5
Constellation
Ursa Major
SAO
44014
HIP
58789
Tycho2
3019-01001-1
BD
BD+42 2267
Distance
129.53
Distance ly
422.53
last precise pa
322.1
last precise sep
2.12
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12035+4124 BU 1323 AB 1965 4 322 2.1 10.09 14.70 120328.56+412415.5
12035+4124 BU 1323 AB 2012 5 321 2.0 10.09 14.70 120328.56+412415.5
12035+4124 BU 1323 AB 2015 6 322 2.1 10.09 14.70 120328.56+412415.5

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