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Latest Details
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Name
  GSC 03559-00741  
AAVSO UID
000-BMR-253 (No observations)  
Constellation
Cygnus Sequence
J2000.0
20 12 17.16 +46 29 03.7  (303.07150 +46.48436) Search nearby
B1950.0 20 10 42.38 +46 19 59.7
Galactic coord. 82.332 +6.832
Other names

(Internal only)
1SWASP J201216.32+462854.3 1SWASP J201219.52+462825.3 1SWASP J201220.73+462856.8
2MASS J20121716+4629037 NSVS 5667173 NSVS 5719506
NSVS 5767280 UCAC4 683-080152  
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Variability type
RRAB
Spectral type --
Mag. range
11.76 - 12.17 V
Discoverer Greer, P. A. et al. (SuperWASP)
Epoch
15 Apr 2017 (HJD 2457859.114) Ephemeris
Outburst --
Period 0.842872 d  (20.2289 h)
Rise/eclipse dur. 27%  (5.46 h)
Remarks
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1 Otero, Sebastian Alberto SuperWASP, NSVS and ASAS-SN magnitudes contaminated by UCAC4 683-080149 (V= 11.4; sep. 13"). Range has been corrected.
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References
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1 Greer, P. A.; Payne, S. G.; Norton, A. J.; et al., 2017, The SuperWASP
catalogue of 4963 RR Lyr stars: identification of 983 Blazhko effect
candidates		 2017A&A...607A..11G
External Links
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 20 12 17.16 +46 29 03.7 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 Phase plot Otero, Sebastian Alberto 2018-05-18 04:25 UTC Phase plot with SuperWASP, ASAS-SN and NSVS data.
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Revision History
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1 Otero, Sebastian Alberto 2018-05-18 04:26 UTC Type from 2017A&A...607A..11G. Period, epoch, rise duration and range from ASAS-SN, SuperWASP and NSVS data. Gaia DR2 position.

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