16501-1223 MET  78AG

 
 
16h 50m 05.21s -12 23' 13.9" P.A. 117 sep 6.7 mag 6.48,19.40 Sp G3V dist. 42.11 pc (137.36 l.y.)
 
 
Coord 2000
16501-1223
Discov num
MET  78
Comp
AG
Coord arcsec 2000
16 50 05.21 -12 23 13.9
Date first
2003
Date last
2003
Obs
1
Pa first
117
Pa last
117
P.A. Now (θ)
117°
Sep first
6.7
Sep last
6.7
Sep. Now (ρ)
6.7"
Mag pri
6.48
Mag sec
19.40
delta mag (ΔM)
12.92
Spectral class
G3V (yellow)
Pri motion ra
-073
Sec motion ra
Pri motion dec
-104
Sec motion dec
Notes
K (K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
16501-1223 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 160122 16501-1223 MET 78 AB 2003 2003 1 223 4.2 6.48 20.55 14.07
Show 160122 16501-1223 MET 78 AC 2002 2002 1 16 4.7 6.48 16.88 10.40
Show 160122 16501-1223 MET 78 AD 2002 2002 1 12 7.4 6.48 18.14 11.66
Show 160122 16501-1223 MET 78 AE 2003 2003 1 198 7.4 6.48 20.35 13.87
Show 160122 16501-1223 MET 78 AF 2003 2003 1 255 6.6 6.48 19.65 13.17
Show 160122 16501-1223 MET 78 AG 2003 2003 1 117 6.7 6.48 19.40 12.92 <===
Show 160122 16501-1223 MET 78 AH 2003 2003 1 133 8.4 6.48 19.14 12.66
Show 160122 16501-1223 MET 78 AI 2003 2003 1 189 8.6 6.48 19.63 13.15
Show 160122 16501-1223 MET 78 AJ 1998 2002 2 336 10.3 6.48 14.24 7.76
Decuple system
10 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
117.4
Precise sep
6.737
Constellation
Ophiuchus
SAO
160122
HIP
82388
Tycho2
5637-00061-1
HD
151798
BD
BD-12 4598
Distance
42.11
Distance ly
137.36
last precise pa
117.4
last precise sep
6.737
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16501-1223 MET 78 AG 2003 1 117 6.7 7.95 21.00 G3V D 165005.21-122313.9

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