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Details for Revision 4
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Name
  V4594 Sgr  
AAVSO UID
000-BFJ-853 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 09 36.19 -31 50 54.2  (272.40079 -31.84839) Search nearby
B1950.0 18 06 20.98 -31 51 29.1
Galactic coord. 0.055 -5.934
Other names

(Internal only)
MACHO 127.22794.133 OGLE BUL_SC7_435112 OGLE bul_sc7_i_435112
OGLE-BLG-RRLYR-14672 [CAG2000] vd14f752  
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Variability type
RRC
Spectral type --
Mag. range
15.233 (0.241) I
Discoverer --
Epoch
17 Jun 2009 (HJD 2455000.0373) Ephemeris
Outburst --
Period 0.32386596 d  (7.772783 h)
Rise/eclipse dur. --
Remarks
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1 Wils, Patrick Blazhko period 93d.
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References
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1 Gaia Collaboration; et al., 2018, Gaia Data Release 2. Summary of the
contents and survey properties		 2018A&A...616A...1G
2 I. Soszynski et al., 2011, Acta Astron. 61, 1 (Chart) 2011AcA....61....1S
3 I. Soszynski et al., 2011, Acta Astron. 61, 1 (online I data) 2011AcA....61....1S
4 I. Soszynski et al., 2011, Acta Astron. 61, 1 (online V data) 2011AcA....61....1S
5 I. Soszynski et al., 2011, Acta Astron. 61, 1 2011AcA....61....1S
6 I. Soszynski et al., 2011, Acta Astron. 61, 1 2011AcA....61....1S
7 Szymanski, 2005, Acta Astron. 55, 43 (online data) 2005AcA....55...43S
8 Szymanski, 2005, Acta Astron. 55, 43 (online data) 2005AcA....55...43S
9 Cseresnjes P., Alard C., Guibert J., 2000, A&A 357, 871 2000A&A...357..871C
10 B.M.Blanco, V.M.Blanco, AJ 114, No.6, 2596, 1997. 1997AJ....114.2596B
External Links
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Supporting Documents
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2 Blazhko cycle of V4594 Sgr based on MACHO data Wils, Patrick 2006-11-13 13:54 UTC Animated gif showing the Blazhko cycle of V4594 Sgr based on MACHO data (see http://store.anu.edu.au:3001//cgi-bin/lc.pl).
1 Blazhko cycle from OGLE II data Wils, Patrick 2006-11-12 23:18 UTC Animated gif showing the Blazhko cycle of V4594 Sgr based on OGLE II data (see http://ogledb.astrouw.edu.pl/~ogle/photdb/).
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
7 Otero, Sebastian Alberto 2020-05-15 00:36 UTC Gaia DR2 position.
6 Otero, Sebastian Alberto 2019-10-02 01:16 UTC Period, epoch, magnitude and amplitude from 2011AcA....61....1S (2018 version).
5 Admin, VSX 2015-12-19 02:46 UTC Updated variability type to indicate Blazhko effect.
4 Admin, VSX 2011-06-08 03:38 UTC Update from [2011AcA....61....1S].
3 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
2 Wils, Patrick 2006-11-12 23:18 UTC --
1 Admin, VSX 2005-12-18 01:33 UTC Initial database population.

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