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Latest Details
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Name
  Barlad V13  
AAVSO UID
000-BPS-041 (2 observations)  
Constellation
Cassiopeia Sequence
J2000.0
23 45 44.34 +62 05 22.0  (356.43475 +62.08944) Search nearby
B1950.0 23 43 19.07 +61 48 42.0
Galactic coord. 115.326 +0.192
Other names

(Internal only)
2MASS J23454434+6205219 GSC 04285-01496 TIC 272624958
UCAC4 761-074110    
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Variability type
EA
Spectral type B
Mag. range
12.77 V (0.035)TESS
Discoverer Ciprian Vintdevara, Alexandru Dumitriu - Barlad Astronomical Observatory
Epoch
14 Nov 2022 (HJD 2459898.266) Ephemeris
Outburst --
Period 5.00316 d
Rise/eclipse dur. 2.5%  (3.0 h)
Remarks
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1 Vintdevara, Ciprian Period might be half the given value.
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References
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1 Creevey, O. L.; et al., 2023, Gaia Data Release 3: Astrophysical parameters
inference system (Apsis) I -- methods and content overview		 2023A&A...674A..26C
2 Huang, C. X.; et al., 2020, Photometry of 10 Million Stars from the First
Two Years of TESS Full Frame Images: Part I		 2020RNAAS...4..204H
External Links
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Location    Go   
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 23 45 44.34 +62 05 22.0 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 Phase Plot Vintdevara, Ciprian 2023-10-28 18:13 UTC Phase Plot with TESS and Barlad data
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Revision History
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1 Vintdevara, Ciprian 2023-10-31 04:53 UTC Position and mean magnitude derived from Gaia DR3. Spectral type from 2023A&A...674A..26C.

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