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Latest Details
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Name
  V2492 Sgr  
AAVSO UID
000-BFG-849 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 00 37.37 -29 10 52.5  (270.15571 -29.18125) Search nearby
B1950.0 17 57 26.33 -29 10 48.3
Galactic coord. 1.454 -2.949
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
ASASSN-V J180037.37-291052.5 MACHO 113.18934.1146 OGLE BLG105.5.190998
OGLE BLG505.17.5219 OGLE BUL_SC21_491750 OGLE bul_sc21_i_491750
OGLE-BLG-RRLYR-10575    
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Variability type
RRAB
Spectral type --
Mag. range
16.099 (0.900) Ic
Discoverer --
Epoch
08 Dec 2014 (HJD 2457000.2863) Ephemeris
Outburst --
Period 0.468955 d  (11.2549 h)
Rise/eclipse dur. 14%  (1.58 h)
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 I. Soszynski et al., 2011, Acta Astron. 61, 1 (Chart) 2011AcA....61....1S
2 I. Soszynski et al., 2011, Acta Astron. 61, 1 (online I data) 2011AcA....61....1S
3 I. Soszynski et al., 2011, Acta Astron. 61, 1 (online V data) 2011AcA....61....1S
4 I. Soszynski et al., 2011, Acta Astron. 61, 1 2011AcA....61....1S
5 A. Kunder, P. Popowski, K.H. Cook, B. Chaboyer, 2008, AJ 135, 631 2008AJ....135..631K
6 Collinge M.J., Sumi T., Fabrycky D., 2006, ApJ 651, 197 2006ApJ...651..197C
7 Szymanski, 2005, Acta Astron. 55, 43 (online data) 2005AcA....55...43S
8 M.K. Szymanski, 2005, Acta Astron. 55, 43 (online data) 2005AcA....55...43S
9 R.A. Allsman, T.S. Axelrod, 2001, arXiv:astro-ph/0108444 2001astro.ph..8444A
10 P.Th.Oosterhoff, J.Ponsen, BAN Suppl 3, N2, 79, 1968. 1968BANS....3...79O
External Links
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Location    Go   
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 00 37.37 -29 10 52.5 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 OGLE data phase plot Wils, Patrick 2006-09-17 22:09 UTC Phase plot from OGLE II DIA data (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.
5 Otero, Sebastian Alberto 2019-09-28 17:37 UTC Period, epoch, magnitude and amplitude from 2011AcA....61....1S (2018 version).
4 Admin, VSX 2011-06-08 02:51 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 2006-09-17 18:09 UTC --
1 Admin, VSX 2005-12-18 01:33 UTC Initial database population.

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