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Name
  Coliac V1  
AAVSO UID
000-BQC-127 (No observations)  
Constellation
Cassiopeia Sequence
J2000.0
00 37 21.39 +50 18 27.0  (9.33912 +50.30750) Search nearby
B1950.0 00 34 35.14 +50 01 57.1
Galactic coord. 120.630 -12.501
Other names

(Internal only)
2MASS J00372137+5018268 BD+49 143 GSC 03257-01890
TIC 240674960 TYC 3257-1890-1  
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Variability type
GDOR
Spectral type F0
Mag. range
9.05 V (0.008)TESS
Discoverer Jean-François Coliac
Epoch
30 Sep 2022 (HJD 2459853.296) Ephemeris
Outburst --
Period 0.4390 d  (10.54 h)
Rise/eclipse dur. --
Remarks
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References
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1 Ricker, G. R.; et al., 2014, Transiting Exoplanet Survey Satellite (TESS) 2014SPIE.9143E..20R
2 Hill, S. J.; Schilt, J., 1952, Photographic magnitudes of 55700 stars in
the zones 10 deg to 20 deg and 30 deg to 50 deg		 1952CoRut..32....1H
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Images
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Supporting Documents
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2 Phase plot TESS coliac, Jean-françois 2025-01-11 20:51 UTC Phase plot calculated with TESS data (2323 observations during 757 days)
1 Period TESS coliac, Jean-françois 2025-01-11 20:50 UTC Period calculated with TESS data (2323 observations during 757 days)
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Revision History
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1 coliac, Jean-françois 2025-01-17 20:08 UTC Mean magnitude derived from Gaia DR3 data. Spectral type from 1952CoRut..32....1H.

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