05020+0137 A  2630BC

 
 
05h 02m 00.75s +01 36' 41.2" P.A. 16 sep 0.4 mag 7.80,10.50 Sp A1IV dist. 58.93 pc (192.23 l.y.)
 
 
Coord 2000
05020+0137
Discov num
A  2630
Comp
BC
Coord arcsec 2000
05 02 00.75 +01 36 41.2
Date first
1913
Date last
1964
Obs
4
Pa first
25
Pa last
16
P.A. Now (θ)
16°
Sep first
0.5
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
7.80
Mag sec
10.50
delta mag (ΔM)
2.7
Spectral class
A1IV (white)
Pri motion ra
+000
Sec motion ra
Pri motion dec
+005
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
05020+0137 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 112340 05020+0137 STF 630 A,BC 1782 2014 60 50 14.5 6.50 7.71 1.21
Show 112340 05020+0137 A 2630 AD 1909 2014 10 102 130.9 6.50 10.39 3.89
Show 05020+0137 A 2630 BC 1913 1964 4 16 0.4 7.80 10.50 2.70 <===
Quadruple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
15.7
Precise sep
0.38
Constellation
Orion
HIP
23421
Tycho2
0098-02440-1
Distance
58.93
Distance ly
192.23
last precise pa
15.7
last precise sep
0.38
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05020+0137 A 2630 BC 1964 4 16 0.4 7.80 10.50 050200.75+013641.2

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