16588+0358 STF3107AB

 
 
16h 58m 50.27s +03 58' 01.3" P.A. 73 sep 1.4 mag 9.08,9.30 Sp G0
 
 
Coord 2000
16588+0358
Discov num
STF3107
Comp
AB
Coord arcsec 2000
16 58 50.27 +03 58 01.3
Date first
1831
Date last
2016
Obs
122
Pa first
112
Pa last
73
P.A. Now (θ)
73°
Sep first
1.6
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
9.08
Mag sec
9.30
delta mag (ΔM)
0.22
Spectral class
G0 (yellow)
Pri motion ra
-005
Sec motion ra
-005
Pri motion dec
+016
Sec motion dec
+016
Notes
Nature of this double is uncertain.
 
 
16588+0358 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16588+0358 STF3107 AB 1831 2016 122 73 1.4 9.08 9.30 0.22 <===
Show 16588+0358 STF3107 AC 1898 2002 4 320 42.6 9.08 13.85 4.77
Show 16588+0358 STF3107 AD 1882 2002 10 43 72.4 9.08 10.11 1.03
Show 16588+0358 STF3107 AB,D 1898 2004 13 42 72.6 8.43 10.11 1.68
Show 16588+0358 STF3107 BD 1882 2002 9 43 72.6 9.30 10.11 0.81
Quadruple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
72.6
Precise sep
1.362
Constellation
Ophiuchus
Tycho2
0393-02257-1
HD
153332
last precise pa
72.6
last precise sep
1.362
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16588+0358 STF3107 AB 2005 123 73 1.4 9.08 9.30 G0 165850.27+035801.3
16588+0358 STF3107 AB 2010 125 73 1.4 9.08 9.30 G0 165850.27+035801.3
16588+0358 STF3107 AB 2011 126 69 1.4 9.08 9.30 G0 165850.27+035801.3
16588+0358 STF3107 AB 2016 122 73 1.4 9.08 9.30 G0 165850.27+035801.3

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