16202-1825 HLD 128 AC

 
 
16h 20m 12.84s -18° 24' 45.4" P.A. 339.00 sep 94.7 mag 9.32,13.12
 
 
Coord 2000 16202-1825 Discov num HLD 128 Comp AC Coord arcsec 2000 16 20 12.84 -18 24 45.4
Date first 1909 Date last 2016 Obs 5
Pa first 340 Pa last 339.1 P.A. Now (θ) 339.1°
Sep first 94.3 Sep last 94.7 Sep. Now (ρ) 94.7"
Mag pri 9.32 Mag sec 13.12 delta mag (ΔM) 3.8 Spectral class
Pri motion ra +010 Sec motion ra -004
Pri motion dec -005 Sec motion dec -002
Notes
rPM=1.281
This double is not physical.
 
 
16202-1825 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 16 20 13 -18 24 45 HLD 128 AB 2002 10 249 2.2 9.32 10.51 1.19
Show 16 20 13 -18 24 45 HLD 128 AC 2016 5 339 94.7 9.32 13.12 3.80 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius Tycho2 6206-01136-1 Gaia DR2 6246142694868925568
 
 
WDS 16202-1825 HLD 128 AC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hld1874 Ma - Holden, E.S. .
Hld1874 Washington Observations, 1874
Hld1875 Ma - Holden, E.S. .
Hld1875 Washington Observations, 1875
Hld1875b Ma j Holden, E.S. & Newcomb, S. 1875AN.....86..321H
Hld1875b AN 86, 321, 1875
Hld1875c Ma j Holden, E.S. 1875AN.....86..321H
Hld1875c AN 86, 321, 1875
Hld1876 Ma - Holden, E.S. .
Hld1876 Washington Observations, 1876
Hld1876b Ma j Holden, E.S. 1876AN.....88..131H
Hld1876b AN 88, 131, 1876
Hld1877 Ma - Holden, E.S. 1877AN.....90..161H
Hld1877 AN 90, 161, 1877
Hld1877b Ma j Holden, E.S. 1877AN.....90..161H
Hld1877b AN 90, 161, 1877
Hld1878 Ma - Holden, E.S. .
Hld1878 Washington Observations, 1878
Hld1878b Ma j Holden, E.S. 1878AN.....93...65H
Hld1878b AN 93, 65, 1878 (data also in Hld1878)
Hld1879 Ma - Holden, E.S. .
Hld1879 Washington Observations, 1879
Hld1879b Ma j Holden, E.S. 1879AN.....95..329H
Hld1879b AN 95, 329, 1879 (data also in Hld1879)
Hld1880 Ma - Holden, E.S. .
Hld1880 Washington Observations, 1880
Hld1880b Ma j Holden, E.S. 1880AN.....97..319H
Hld1880b AN 97, 319, 1880 (data also in Hld1880)
Hld1881 Ma - Holden, E.S. .
Hld1881 Washington Observations, 1881
Hld1881b Ma j Holden, E.S. 1881MNRAS..41..416.
Hld1881b MNRAS 41, 416, 1881
Hld1882 Ma - Holden, E.S. 1882PWasO...1...77H
Hld1882 Pub. Washburn Obs. 1, 77, 1882 (see Pub. Lick Obs. 2, 1894) 1894PLicO...2.....B
Hld1884 Ma - Holden, E.S. 1884PWasO...2...97H
Hld1884 Pub. Washburn Obs. 2, 97, 1884
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16202-1825 HLD 128 AC 1999 2 340 94.8 9.32 11.50 D 162012.84-182445.4
16202-1825 HLD 128 AC 2016 4 339 94.7 9.32 13.12 162012.84-182445.4

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WDS 16202-1825 HLD 128 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16202-1825 HLD 128 AC : MEASURES
 
 
No records found.

 
 
WDS 16202-1825 : VIRTUAL EYEPIECE
 
 

virtual eyepiece
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Radius:
Components only
 
 
WDS 16202-1825 : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.