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Latest Details
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Name
  PX Ara  
AAVSO UID
000-BDG-229 (No observations)  
Constellation
Ara Sequence
J2000.0
18 01 57.09 -50 37 38.9  (270.48787 -50.62747) Search nearby
B1950.0 17 58 01.96 -50 37 38.7
Galactic coord. 342.496 -13.387
Other names

(Internal only)
ASASSN-V J180157.08-503738.8 HV 7948 UCAC4 197-168386
USNO-B1.0 0393-0709783    
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Variability type
RRAB
Spectral type --
Mag. range
14.6 - 15.8 V
Discoverer --
Epoch
21 Sep 2014 (HJD 2456921.527) Ephemeris
Outburst --
Period 0.466619 d  (11.1989 h)
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto ASAS-SN magnitudes contaminated by several nearby stars. Range has been corrected.
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References
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1 Jayasinghe, T.; Kochanek, C. S.; Stanek, K. Z.; et al., 2018, The ASAS-SN
Catalog of Variable Stars I: The Serendipitous Survey
2018arXiv180301001J
2 C. S. Kochanek; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
3 Henden, A. A.; et al., 2016, AAVSO Photometric All Sky Survey (APASS) DR9 2016yCat.2336....0H
4 V.P.Zessewitsch, M.S.Kazanasmas, Atlas of Finding Charts for Variable
Stars, M., 1971.
1971afcv.book.....T
5 H.Shapley, E.H.Boyce, C.D.Boyd, HA 90, N9, 239-251, 1939. 1940AnHar..90..239S
External Links
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 01 57.09 -50 37 38.9 (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.
3 Otero, Sebastian Alberto 2018-06-07 22:28 UTC Type, period and epoch from 2018arXiv180301001J. Range from ASAS-SN and APASS data. Gaia DR2 position.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.