18152-1738 ARA 270 (HD 167285)

 
 
18h 15m 13.18s -17° 38' 15.2" P.A. 333.00 sep 15.0 mag 9.07,11.27 Sp B9III
 
 
Coord 2000 18152-1738 Discov num ARA 270 Comp Coord arcsec 2000 18 15 13.18 -17 38 15.2
Date first 1915 Date last 2018 Obs 8
Pa first 330 Pa last 332.5 P.A. Now (θ) 332.5°
Sep first 14.8 Sep last 15.02 Sep. Now (ρ) 15.02"
Mag pri 9.07 Mag sec 11.27 delta mag (ΔM) 2.2 Spectral class B9III (blue-white)
Pri motion ra +001 Sec motion ra -004
Pri motion dec -003 Sec motion dec +002
Notes
rPM=1.581
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 167285 Constellation Sagittarius SAO 161216 Tycho2 6268-01548-1
Gaia DR2 4097240058394074752 HD 167285
 
 
WDS 18152-1738 ARA 270 (HD 167285) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ara1961 Pa - Aravamudan, S. 1961PASP...73..266A
Ara1961 PASP 73, 266, 1961
Ara1963 Pa - Aravamudan, S. .
Ara1963 Pub. Nizamiah Obs. 13, Pt.3, 1963
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18152-1738 ARA 270 1999 4 333 15.0 9.07 11.27 B9III D 181513.18-173815.2
18152-1738 ARA 270 2010 6 328 15.8 9.07 11.27 B9III 181513.18-173815.2
18152-1738 ARA 270 2017 6 333 15.1 9.07 11.27 B9III 181513.18-173815.2
18152-1738 ARA 270 2018 8 333 15.0 9.07 11.27 B9III 181513.18-173815.2

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WDS 18152-1738 ARA 270 (HD 167285) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18152-1738 ARA 270 (HD 167285) : MEASURES
 
 
No records found.

 
 
WDS 18152-1738 (HD 167285) : VIRTUAL EYEPIECE
 
 

virtual eyepiece
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WDS 18152-1738 (HD 167285) : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.