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Latest Details
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Name
  WD J1916+3938  
AAVSO UID
--  
Constellation
Lyra Sequence
J2000.0
19 16 43.83 +39 38 49.7  (289.18262 +39.64714) Search nearby
B1950.0 19 15 02.38 +39 33 23.9
Galactic coord. 71.330 +12.443
Other names

(Internal only)
KIC 4552982 WD J191643.83+393849.7  
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Variability type
ZZA/O
Spectral type DA
Mag. range
17.85 (0.20) Kp
Discoverer J. Hermes et al.
Epoch
--
Outburst --
Period 0.0112141 d  (16.1483 min)
Rise/eclipse dur. --
Remarks
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1 2016IBVS.6184....1B Other period 0.0095359 d.
2 Hinzel, David H. 20 independent frequencies. 17 frequencies 0.0080 - 0.0193 d. Rotational triplet with maximum amplitude component period shown in the table; amplitude = 0.0009 mmag. Maximum amplitude of outbursts given in the table. Rotational period 0.728 d.
3 2011arXiv1109.6023H 7 frequencies detected between 823 and 1437 seconds.
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References
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1 Bognar, Zs.; Sodor, A., 2016, IBVS #6184 2016IBVS.6184....1B
2 Bell, K.; et al., 2016, KIC 4552982: Outbursts and asteroseismology from
the longest pseudo-continuous light curve of a ZZ Ceti		 2015ApJ...809...14B
3 J.J. Hermes et al., 2011, arXiv:1109.6023v1 [astro-ph.SR] 2011arXiv1109.6023H
4 Kepler data (MAST) --
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Images
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2018-10-23 00:49 UTC Period from 2016IBVS.6184....1B.
2 Hinzel, David H. 2017-03-29 00:01 UTC Type, amplitude and period from 2015ApJ...809...14B.
1 Admin, VSX 2011-10-01 02:48 UTC Preserved original object data.

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