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Name
  V5912 Sgr  
AAVSO UID
000-BKM-217 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 00 45.40 -27 43 12.6  (270.18916 -27.72018) Search nearby
B1950.0 17 57 36.56 -27 43 09.1
Galactic coord. 2.739 -2.252
Other names

(Internal only)
2MASS J18004540-2743126 AKARI-IRC-V1 J1800454-274313 ASASSN-V J180045.35-274312.6
MACHO 176.19086.310 OGLE BLG224.7.186770 OGLE-BLG-LPV 173971
OGLE-BLG-LPV-173971 OGLE-III BLG224.7.186770 OGLE-IV BLG511.07.139764
USNO-A2.0 0600.29957168 VSX J180045.4-274312  
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Variability type
M
Spectral type --
Mag. range
11.8 - 15.8 Rc
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
03 Mar 1999 (HJD 2451241) Ephemeris
Outburst --
Period 248 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Hümmerich, Stefan Positional data was taken from 2MASS. J-K = 1.707 (2MASS).
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References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Iwanek, P.; et al., 2022, The OGLE Collection of Variable Stars: Nearly
66,000 Mira Stars in the Milky Way
2022ApJS..260...46I
2 E.V. Kazarovets, N.N. Samus, O.V. Durlevich et al., 2019, The 82nd
Name-List of Variable Stars. Part II – RA 18h to 20h and Novae
2019PZ.....39....3K
3 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21 (online V data)
2013arXiv1304.2787S
4 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21 (online I data)
2013arXiv1304.2787S
5 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21 (Chart)
2013arXiv1304.2787S
6 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21
2013arXiv1304.2787S
7 Soszynski, I.; et al., 2013, The Optical Gravitational Lensing Experiment.
The OGLE-III Catalog of Variable Stars. XV. Long-Period Variables in the
Galactic Bulge
2013AcA....63...21S
8 S. Hümmerich, K. Bernhard, 2012, OEJV 149 2012OEJV..149....1H
9 R.A. Allsman, T.S. Axelrod, 2001, arXiv:astro-ph/0108444 (MACHO online
data)
2001astro.ph..8444A
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 = 9.58H = 8.58K = 7.87J - K = 1.71
AllWISE W1 = 7.01W2 = 6.56W3 = 5.94W4 = 5.25W1 - W2 = 0.46W3 - W4 = 0.69
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 00 45.40 -27 43 12.6 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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2 MACHO 176.19086.310 - lightcurve Hümmerich, Stefan 2012-05-18 22:29 UTC MACHO 176.19086.310 - lightcurve
1 MACHO 176.19086.310 - folded lightcurve Hümmerich, Stefan 2012-05-18 22:29 UTC MACHO 176.19086.310 - folded lightcurve
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
4 Otero, Sebastian Alberto 2023-02-27 20:31 UTC Period from 2022ApJS..260...46I. Gaia DR3 position.
3 Admin, VSX 2019-11-01 02:53 UTC Update from [2019PZ.....39....3K].
2 Admin, VSX 2013-04-17 23:53 UTC Update from [2013arXiv1304.2787S].
1 Hümmerich, Stefan 2012-05-18 22:32 UTC Initial submission.