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Name
  V1537 Sgr  
AAVSO UID
000-BFF-971 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 04 40.53 -29 52 47.9  (271.16888 -29.87997) Search nearby
B1950.0 18 01 28.37 -29 53 01.0
Proper motion
RA: 11.2 +/- 21.4 mas/yDec: -7.3 +/- 21.4 mas/ySource: UCAC4
Galactic coord. 1.277 -4.060
Other names

(Internal only)
OGLE BLG190.4.6983 OGLE BLG513.10.63785 OGLE BUL_SC46_383112
OGLE BW4 V13 OGLE-BLG-ECL-289326  
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Variability type
EA/KE:
Spectral type --
Mag. range
15.301 (0.349) Ic
Discoverer --
Epoch
10 Dec 2014 (HJD 2457002.4354) Ephemeris
Outburst --
Period 7.229793 d
Rise/eclipse dur. 13%  (22.56 h)
Remarks
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1 GCVS Team Min II 17.4; Min II - Min I = 0.54P.
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References
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1 Soszynski, I.; et al., 2016, The OGLE Collection of Variable Stars. Over
450 000 Eclipsing and Ellipsoidal Binary Systems Toward the Galactic Bulge		 2016AcA....66..405S
2 Szymanski, 2005, Acta Astron. 55, 43 (online data) 2005AcA....55...43S
3 S.I.Gaposchkin, Perem. Zvezdy 10, N6, 1956. --
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Images
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Supporting Documents
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1 OGLE DIA data of V1537 Sgr Wils, Patrick 2006-10-29 14:56 UTC Phase plot of OGLE DIA data for V1537 Sgr
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Revision History
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4 Otero, Sebastian Alberto 2020-01-28 02:37 UTC Period, epoch, magnitude and amplitude from 2016AcA....66..405S.
3 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
2 Wils, Patrick 2006-10-29 14:56 UTC --
1 Admin, VSX 2005-12-18 01:33 UTC Initial database population.

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