16384-2514 ABH 87 AG

 
 
16h 38m 23.66s -25° 13' 36.4" P.A. 113.00 sep 45.6 mag 10.12,15.20 Sp A3
 
 
Coord 2000 16384-2514 Discov num ABH  87 Comp AG Coord arcsec 2000 16 38 23.66 -25 13 36.4
Date first 1988 Date last 2015 Obs 4
Pa first 114 Pa last 112.8 P.A. Now (θ) 112.8°
Sep first 45.5 Sep last 45.571 Sep. Now (ρ) 45.571"
Mag pri 10.12 Mag sec 15.20 delta mag (ΔM) 5.08 Spectral class A3 (white)
Pri motion ra -002 Sec motion ra +005
Pri motion dec -001 Sec motion dec -006
Notes N (See Notes)
rPM=1.101
This double is not physical.
 
 
16384-2514 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 149867 184509 16 38 24 -25 13 36 HJ 1292 AB 2015 13 245 23.3 10.12 10.47 0.35
Show 184509 16 38 24 -25 13 36 ABH 87 AD 2015 4 52 61.9 10.12 13.48 3.36
Show 184509 16 38 24 -25 13 36 ABH 87 AE 2015 4 321 68.6 10.12 14.80 4.68
Show 184509 16 38 24 -25 13 36 ABH 87 AF 2015 4 232 111.8 10.12 14.70 4.58
Show 184509 16 38 24 -25 13 36 ABH 87 AG 2015 4 113 45.6 10.12 15.20 5.08 <===
Show 184509 16 38 24 -25 13 36 ABH 87 AH 2015 4 123 9.8 10.12 15.30 5.18
Show 16 38 22 -25 13 46 HJ 1292 BC 2015 5 131 14.5 10.47 13.10 2.63
Octuple system
8 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius SAO 184509 Tycho2 6800-01672-1 Gaia DR2 6047349622471446144
HD 149867
 
 
WDS 16384-2514 ABH 87 AG : NOTES
 
 
discov_num notes refcode
HJ 1292 AB: Also a 12.5 at 129deg, 14.5" from B. B__1951a
 
 
REFERENCES
 
 
refcode metd author reference
B__1951a Ma j van den Bos, W.H. 1951CiUO..111...13V
B__1951a +J Union Obs. Johannesburg Circ. 111, 13, 1951
 
 
DISCOVERER
 
 
idgroup discov author
1 ABH Abt, H.A.
29 HJ Herschel, J.F.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16384-2514 ABH 87 AG 1998 2 113 45.5 10.12 15.20 A3 D 163823.66-251336.4
16384-2514 ABH 87 AG 1999 3 113 45.4 10.12 15.20 A3 N D 163823.66-251336.4
16384-2514 ABH 87 AG 2015 4 113 45.6 10.12 15.20 A3 N 163823.66-251336.4

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WDS 16384-2514 ABH 87 AG : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16384-2514 ABH 87 AG : MEASURES
 
 
No records found.

 
 
WDS 16384-2514 : VIRTUAL EYEPIECE
 
 

virtual eyepiece
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WDS 16384-2514 : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.