16595+0942 BU 1298AB

 
 
16h 59m 29.54s +09 42' 12.3" P.A. 126 sep 0.4 mag 8.25,9.56 Sp F0 dist. 281.69 pc (918.87 l.y.)
 
 
Coord 2000
16595+0942
Discov num
BU 1298
Comp
AB
Coord arcsec 2000
16 59 29.54 +09 42 12.3
Date first
1901
Date last
2000
Obs
39
Pa first
88
Pa last
126
P.A. Now (θ)
126°
Sep first
0.3
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
8.25
Mag sec
9.56
delta mag (ΔM)
1.31
Spectral class
F0 (yellow-white)
Pri motion ra
-001
Sec motion ra
-001
Pri motion dec
+012
Sec motion dec
+012
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
16595+0942 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16595+0942 BU 1298 AB 1901 2000 39 126 0.4 8.25 9.56 1.31 <===
Show 16595+0942 STTA150 AB,C 1874 2014 19 164 75.7 8.25 8.74 0.49
Show 16595+0942 STF2111 CD 1901 2012 7 164 25.8 8.74 11.43 2.69
Quadruple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
126.4
Precise sep
0.427
Cdsa2 id
BU 1298 AB
Constellation
Ophiuchus
HIP
83143
Tycho2
0980-00961-1
HD
153475
BD
BD+09 3303
Ra deg
16.99153888888889
De deg
9.703416666666666
Distance
281.69
Distance ly
918.87
last precise pa
126.4
last precise sep
0.427
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16595+0942 BU 1298 AB 2000 39 126 0.4 8.25 9.56 F0 D 165929.54+094212.3

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