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Latest Details
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Name
  TYC 4013-1581-1  
AAVSO UID
000-BNG-997 (No observations)  
Constellation
Cassiopeia Sequence
J2000.0
23 55 46.13 +59 09 15.8  (358.94221 +59.15439) Search nearby
B1950.0 23 53 15.07 +58 52 33.8
Galactic coord. 115.839 -2.949
Other names

(Internal only)
2MASS J23554613+5909157 GSC 04013-01581 UCAC4 746-089064
USNO-A2.0 1425-15803934 USNO-B1.0 1491-0400965  
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Variability type
EA
Spectral type B8
Mag. range
11.58 - 11.93: V
Discoverer Adam Derdzikowski
Epoch
20 Aug 2013 (HJD 2456525.2705) Ephemeris
Outburst --
Period 14.83868 d
Rise/eclipse dur. 1.8%  (0.267 d)
Remarks
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1 Derdzikowski, Adam Eccentric binary. Min II = 11.79 V at phase 0.59. J-K: 0.11. B-V: 0.40.
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References
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1 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0		 2017PASP..129j4502K
2 Brodskaya, E. S., 1955, Catalogue of spectral classes, magnitudes and color
indices of 5752 stars in an area of the Milky Way centered at alpha =
23h25m, delta 61D30'		 1955IzKry..14....3B
External Links
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 23 55 46.13 +59 09 15.8 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 Phase plot Derdzikowski, Adam 2019-10-09 23:59 UTC Phase plot using ASAS-SN data
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Revision History
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1 Derdzikowski, Adam 2019-10-10 02:49 UTC Initial submission. Spectral type from 1955IzKry..14....3B.

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