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Latest Details
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Name
  HD 161724  
AAVSO UID
--  
Constellation
Ara Sequence
J2000.0
17 50 29.08 -56 34 29.3  (267.62116 -56.57479) Search nearby
B1950.0 17 46 14.28 -56 33 38.1
Proper motion
RA: -0.9 +/- 1.2 mas/yDec: -5.0 +/- 0.9 mas/ySource: UCAC4
Galactic coord. 336.242 -14.579
Other names

(Internal only)
2MASS J17502906-5634292 ASASSN-V J175029.21-563428.4 CD-56 7055
CPC 20 5720 CPD-56 8456 GSC 08750-00238
PPM 346352 Renson 45640 SAO 245061
TYC 8750-238-1    
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Variability type
EB
Spectral type B9pSi
Mag. range
9.60 - 9.67 V
Discoverer --
Epoch
07 Jun 2001 (HJD 2452067.6) Ephemeris
Outburst --
Period 5.6882 d
Rise/eclipse dur. --
Remarks
There are currently no remarks on file for this star. (Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 K. Bernhard, et al., 2015, A search for photometric variability in magnetic
chemically peculiar stars using ASAS-3 data		 2015arXiv150701112B
2 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
External Links
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Location    Go   
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 9.68H = 9.69K = 9.71J - K = -0.03
AllWISE W1 = 9.71W2 = 9.75W3 = 9.68W1 - W2 = -0.03
APASS-DR9 r' = 10.03
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 17 50 29.08 -56 34 29.3 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2020-06-09 02:23 UTC Type from ASAS-3 data. Gaia DR2 position.
1 Admin, VSX 2015-09-02 00:54 UTC Initial upload.

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