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Name
  ZTF18aaaawyw  
AAVSO UID
--  
Constellation
Canis Minor Sequence
J2000.0
07 10 51.40 +02 27 39.6  (107.71417 +2.46100) Search nearby
B1950.0 07 08 14.89 +02 32 39.1
Galactic coord. 212.951 +5.441
Other names

(Internal only)
2MASS J07105139+0227395 ATO J107.7141+02.4609 GSC2.3 N7YK000866
USNO-B1.0 0924-0157123 ZTF18adbvaqi  
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Variability type
EA
Spectral type A
Mag. range
13.15 - 13.70 r
Discoverer F. Förster et al. (ALeRCE), Zwicky Transient Facility (ZTF)
Epoch
04 Sep 2023 (HJD 2460192.02) Ephemeris
Outburst --
Period 15.97052 d
Rise/eclipse dur. 4.1%  (0.655 d)
Remarks
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1 Nasonov, Dmitry Eccentric system. Min II = 13.70 r at phase 0.416, duration 1.6%. Primary minimum might be the secondary.
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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 Förster, F.; Cabrera-Vives, G.; Castillo-Navarrete, E.; et al., 2021, The
Automatic Learning for the Rapid Classification of Events (ALeRCE) Alert
Broker
2021AJ....161..242F
3 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive
2019PASP..131a8003M
4 Tonry, J. L.; et al., 2018, ATLAS: A High-cadence All-sky Survey System 2018PASP..130f4505T
5 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
External Links
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Images
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Supporting Documents
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3 ZTF18aaaawyw light curve Nasonov, Dmitry 2024-05-21 11:28 UTC Light curve from ZTF DR21, ATLAS and ASAS-SN photometry data
2 ZTF18aaaawyw zoomed phase plot Nasonov, Dmitry 2024-05-21 11:27 UTC Light curve from ZTF DR21, ATLAS and ASAS-SN photometry data folded with the best orbital period, zoomed on minima
1 ZTF18aaaawyw phase plot Nasonov, Dmitry 2024-05-21 11:22 UTC Light curve from ZTF DR21, ATLAS and ASAS-SN photometry data folded with the best orbital period
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Revision History
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2 Nasonov, Dmitry 2024-05-21 11:12 UTC Range, period, epoch and eclipse duration from ZTF, ATLAS and ASAS-SN data. Spectral type from 2023A&A...674A..26C.
1 Admin, VSX 2022-11-15 22:17 UTC Preserved original object data.