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Latest Details
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Name
  V6122 Sgr  
AAVSO UID
000-BKH-259 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 09 03.16 -29 56 53.9  (272.26315 -29.94831) Search nearby
B1950.0 18 05 51.07 -29 57 25.8
Proper motion
RA: -30.5 +/- 9.6 mas/yDec: -13.2 +/- 10.6 mas/ySource: UCAC4
Galactic coord. 1.676 -4.924
Other names

(Internal only)
2MASS J18090315-2956538 ASASSN-V J180903.16-295653.8 MACHO 115.22562.41
OGLE BLG192.6.154535 OGLE-BLG-LPV 218974 OGLE-BLG-LPV-218974
OGLE-III BLG192.6.154535 OGLE-IV BLG521.29.20959 USNO-A2.0 0600-30726438
VSX J180903.1-295653    
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Variability type
M
Spectral type --
Mag. range
13.9 - 16.0 Rc
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
30 Apr 1999 (HJD 2451299.0) Ephemeris
Outburst --
Period 249.3 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 = 1.442 (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 = 10.03H = 9.05K = 8.58J - K = 1.44
AllWISE W1 = 8.23W2 = 8.00W3 = 7.20W4 = 6.53W1 - W2 = 0.23W3 - W4 = 0.68
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 09 03.16 -29 56 53.9 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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2 MACHO 115.22562.41 - lightcurve Hümmerich, Stefan 2012-01-24 00:32 UTC MACHO 115.22562.41 - lightcurve
1 MACHO 115.22562.41 - folded lightcurve Hümmerich, Stefan 2012-01-24 00:32 UTC MACHO 115.22562.41 - 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 21:00 UTC Period from 2022ApJS..260...46I. Gaia DR3 position.
3 Admin, VSX 2019-11-01 03:05 UTC Update from [2019PZ.....39....3K].
2 Admin, VSX 2013-04-18 00:11 UTC Update from [2013arXiv1304.2787S].
1 Hümmerich, Stefan 2012-01-24 03:12 UTC Initial submission.