08065-0915 A   543BD

 
 
08h 06m 26.30s -09 14' 14.4" P.A. 23 sep 13.2 mag 7.77,13.20 Sp A1V dist. 502.51 pc (1639.19 l.y.)
 
 
Coord 2000
08065-0915
Discov num
A   543
Comp
BD
Coord arcsec 2000
08 06 26.30 -09 14 14.4
Date first
1903
Date last
2000
Obs
5
Pa first
20
Pa last
23
P.A. Now (θ)
23°
Sep first
14.3
Sep last
13.2
Sep. Now (ρ)
13.2"
Mag pri
7.77
Mag sec
13.20
delta mag (ΔM)
5.43
Spectral class
A1V (white)
Pri motion ra
+002
Sec motion ra
Pri motion dec
+006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
08065-0915 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 135505 08065-0915 STF1183 AB 1831 2017 44 328 30.6 6.22 7.77 1.55
Show 08065-0915 A 543 BC 1903 1991 6 324 1.4 7.77 11.50 3.73
Show 08065-0915 A 543 BD 1903 2000 5 23 13.2 7.77 13.20 5.43 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
22.6
Precise sep
13.22
Cdsa2 id
A 543 BD
Constellation
Monoceros
HIP
39673
Tycho2
5413-02455-1
HD
67158
BD
BD-08 2221
Ra deg
8.107305555555556
De deg
-9.237333333333332
Distance
502.51
Distance ly
1639.19
last precise pa
22.6
last precise sep
13.22
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08065-0915 A 543 BD 1959 2 325 19.4 8.00 13.50 A1V 080626.30-091414.4
08065-0915 A 543 BD 2000 5 23 13.2 7.77 13.20 A1V 080626.30-091414.4

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