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Details for Revision 2
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Name
  ASAS J183113-1127.7  
AAVSO UID
--  
Constellation
Scutum Sequence
J2000.0
18 31 13.36 -11 27 42.6  (277.80567 -11.46183) Search nearby
B1950.0 18 28 26.18 -11 29 52.7
Galactic coord. 20.444 -0.789
Other names

(Internal only)
2MASS J18311335-1127426 ASAS 183113-1127.7 GDS_J1831133-112742
GSC 05699-02258    
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Variability type
EW
Spectral type --
Mag. range
13.60 - 14.05 V
Discoverer --
Epoch
26 Aug 2005 (HJD 2453608.64) Ephemeris
Outburst --
Period 0.96904 d  (23.257 h)
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto ASAS-3 magnitudes contaminated by 2MASS J18311202-1127330 (V= 14.9; sep. 22"). Range has been corrected.
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References
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1 ZTF Catalog of Periodic Variable Stars (online data) 2020arXiv200508662C
2 Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars
2020arXiv200508662C
3 Henden, A. A., et al., 2012, Data Release 3 of the AAVSO All-Sky
Photometric Survey (APASS)
2012JAVSO..40..430H
4 Henden, A. A., et al., 2012, Data Release 3 of the AAVSO All-Sky
Photometric Survey (APASS)
2012JAVSO..40..430H
5 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
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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 2021-10-26 09:01 UTC ZTF name from 2020arXiv200508662C added. Gaia EDR3 position.
2 Otero, Sebastian Alberto 2013-11-15 03:18 UTC Type, period, epoch and range from ASAS-3 and APASS data. UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.