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Latest Details
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Name
  IRAS 18512-0934  
AAVSO UID
000-BNP-070 (No observations)  
Constellation
Scutum Sequence
J2000.0
18 53 59.27 -09 30 57.0  (283.49697 -9.51584) Search nearby
B1950.0 18 51 14.60 -09 34 45.1
Galactic coord. 24.731 -4.885
Other names

(Internal only)
2MASS J18535927-0930570 ASAS J185359-0931.0 UCAC4 403-099589
USNO-B1.0 0804-0506631 ZTF J185359.26-093057.3  
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Variability type
M
Spectral type M7
Mag. range
>11.6 - <16.0 V
Discoverer S. Korotkiy, K. Sokolovsky
Epoch
26 Feb 2015 (HJD 2457080) Ephemeris
Outburst --
Period 490 d
Rise/eclipse dur. 10%  (49 d)
Remarks
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1 Sokolovsky, Kirill Discovered while processing NMW survey images.
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References
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1 ZTF Catalog of Periodic Variable Stars (online data) 2020arXiv200508662C
2 Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars
2020arXiv200508662C
3 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
4 Sokolovsky, K.; Korotkiy, S.; Lebedev, A., 2014, The New Milky Way: A
Wide-Field Survey of Optical Transients near the Galactic plane
2014ASPC..490..395S
5 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
6 Kwok, S.; Volk, K.; Bidelman, W. P., 1997, Classification and
Identification of IRAS Sources with Low-Resolution Spectra
1997ApJS..112..557K
External Links
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Images
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Supporting Documents
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2 Phased lightcurve combining ASAS-3 V with ASAS-SN V and g band data Sokolovsky, Kirill 2020-07-04 12:40 UTC
1 ASAS-3 V and ASAS-SN V and g lightcurve Sokolovsky, Kirill 2020-07-04 11:59 UTC
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Revision History
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2 Otero, Sebastian Alberto 2021-10-26 09:49 UTC ZTF name from 2020arXiv200508662C added. Gaia EDR3 position.
1 Sokolovsky, Kirill 2020-07-06 22:01 UTC Initial submission. Spectral type from 1997ApJS..112..557K.