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Name
  NSV 23910  
AAVSO UID
--  
Constellation
Scorpius Sequence
J2000.0
17 49 25.73 -30 30 30.5  (267.35719 -30.50847) Search nearby
B1950.0 17 46 12.70 -30 29 37.3
Galactic coord. 359.082 -1.521
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J17492572-3030304 ASASSN-V J174925.73-303030.5 OGLE BLG179.6.104613
OGLE BUL-SC44 V0054 OGLE BUL_SC44_142706 OGLE II BUL_SC44_142706
OGLE-BLG-LPV-052610 OGLE-III BLG179.6.104613 OGLE-IV BLG534.32.104275
OGLEII DIA BUL-SC44 V0054    
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Variability type
M
Spectral type --
Mag. range
13.682 (1.111) Ic
Discoverer --
Epoch
28 Feb 2007 (HJD 2454160.00) Ephemeris
Outburst --
Period 147.42 d
Rise/eclipse dur. --
Remarks
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1 GCVS Team Var in V.
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References
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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 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21 (online V data)		 2013arXiv1304.2787S
3 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21 (online I data)		 2013arXiv1304.2787S
4 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21 (Chart)		 2013arXiv1304.2787S
5 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21		 2013arXiv1304.2787S
6 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
7 N.Matsunaga, H.Fukushi, Y.Nakada, MNRAS 364, 117, 2005. 2005MNRAS.364..117M
8 Szymanski, 2005, Acta Astron. 55, 43 (online data) 2005AcA....55...43S
9 M.K. Szymanski, 2005, Acta Astron. 55, 43 (online data) 2005AcA....55...43S
10 Groenewegen M.A.T., A+A 443, 143, 2005. 2005A&A...443..143G
11 A.Terzan, Ch.Ounnas, AsAp Suppl 76, No.2, 205, 1988. 1988A&AS...76..205T
External Links
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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 = 10.09H = 8.71K = 8.18J - K = 1.91
AllWISE W1 = 8.17W2 = 7.82W3 = 7.43W4 = 6.70W1 - W2 = 0.35W3 - W4 = 0.72
Images
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Supporting Documents
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1 Phase plot Otero, Sebastian Alberto 2015-11-27 03:46 UTC Phase plot with OGLE-III Ic data.
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Revision History
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4 Otero, Sebastian Alberto 2023-02-22 21:58 UTC Type, period, mean magnitude and amplitude from 2022ApJS..260...46I. Gaia DR3 position.
3 Otero, Sebastian Alberto 2019-09-29 00:04 UTC Period, magnitude and amplitude from 2013AcA....63...21S.
2 Otero, Sebastian Alberto 2015-11-27 03:46 UTC Primary record creation. Type, period, epoch and range from OGLE-III data. 2MASS position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.

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