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Name
  NSV 22728  
AAVSO UID
--  
Constellation
Ophiuchus Sequence
J2000.0
17 34 56.36 -27 34 54.5  (263.73485 -27.58181) Search nearby
B1950.0 17 31 47.99 -27 32 58.3
Galactic coord. 359.900 +2.712
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J17345636-2734545 ASASSN-V J173456.37-273454.2 OGLE BLG333.5.96668
OGLE BUL-SC43 V0150 OGLE BUL-SC43 V0152 OGLE BUL-SC43 V0153
OGLE BUL_SC43_5826 OGLE II BUL_SC43_5826 OGLE-BLG-LPV-010731
OGLE-IV BLG611.05.63984 OGLEII DIA BUL-SC43 V0150  
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Variability type
M
Spectral type --
Mag. range
12.3 - 14.75 Ic
Discoverer --
Epoch
18 Sep 1998 (HJD 2451075.0) Ephemeris
Outburst --
Period 245.1 d
Rise/eclipse dur. 50%  (123 d)
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, E.Gosset, AsAp Suppl 90, No.3, 451, 1991. 1991A&AS...90..451T
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 = 10.36H = 9.12K = 8.41J - K = 1.96
AllWISE W1 = 7.91W2 = 7.43W3 = 6.70W4 = 6.02W1 - W2 = 0.47W3 - W4 = 0.68
Images
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Supporting Documents
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1 Phase plot Otero, Sebastian Alberto 2011-04-27 03:56 UTC Phase plot showing OGLE-II DIA I-data.
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Revision History
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6 Otero, Sebastian Alberto 2023-02-22 21:14 UTC Period from 2022ApJS..260...46I. Gaia DR3 position.
5 Admin, VSX 2013-04-17 23:15 UTC Update from [2013arXiv1304.2787S].
4 Otero, Sebastian Alberto 2012-01-04 02:52 UTC Passband corrected.
3 Otero, Sebastian Alberto 2011-04-27 04:07 UTC Set flag to variable.
2 Otero, Sebastian Alberto 2011-04-27 03:56 UTC Primary record creation. Type, period, epoch, rise duration and range from OGLE-II DIA data. 2MASS position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.

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