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Latest Details
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Name
  GrAGVar053  
AAVSO UID
000-BPT-899 (No observations)  
Constellation
Circinus Sequence
J2000.0
14 33 49.72 -67 37 03.5  (218.45717 -67.61764) Search nearby
B1950.0 14 29 36.80 -67 23 53.0
Galactic coord. 312.466 -6.661
Other names

(Internal only)
2MASS J14334970-6737034 GSC 09257-00320 HD 127317
HIP 71216 SAO 252787 TIC 446799824
UCAC4 112-086911 USNO-A2.0 0150-13569899 USNO-B1.0 0223-0641263
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Variability type
BCEP
Spectral type B2/3V(n)
Mag. range
6.93 V (0.012)TESS
Discoverer F. Intini (GrAG), C. Marino (GrAG), G. Mazzacurati (GrAG), M. Grassi (GrAG)
Epoch
31 May 2023 (HJD 2460096.289) Ephemeris
Outburst --
Period 0.288098 d  (6.9144 h)
Rise/eclipse dur. --
Remarks
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References
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1 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
2 Ricker, G. R.; et al., 2014, Transiting Exoplanet Survey Satellite (TESS) 2014SPIE.9143E..20R
3 Houk, N.; Cowley, A. P., 1975, Michigan catalogue for the HD stars, vol. 1 1975MSS...C01....0H
External Links
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 14 33 49.72 -67 37 03.5 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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2 JD Plot Mazzacurati, Giorgio 2024-01-05 21:37 UTC
1 Combined Phase Plot Mazzacurati, Giorgio 2024-01-05 21:23 UTC Combined phase plot of three TESS datasets: TESS 65 (May’23 – Jun’23), QLPr 11 (QLP Apr’19 – May’19), QLPr 12 (QLP May’19 – Jun’19)
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Revision History
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1 Mazzacurati, Giorgio 2024-01-12 01:55 UTC Mean magnitude from the GCPD. Spectral type from 1975MSS...C01....0H.