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Details for Revision 2
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Name
  M31 V0619  
AAVSO UID
000-BJV-425 (799 observations)  
Constellation
Andromeda Sequence
J2000.0
00 41 27.30 +41 10 10.4  (10.36375 +41.16956) Search nearby
B1950.0 00 38 43.46 +40 53 43.4
Galactic coord. 120.911 -21.663
Other names

(Internal only)
2MASS J00412732+4110101 APM EO0851-0347897 GSC2.3 NBVF028877
LGGS J004127.32+411010.5 M31_V1 PSO J010.3638+41.1696
URAT1 656-009960 USNO-A2.0 1275-00416733 USNO-B1.0 1311-0013267
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Variability type
DCEP
Spectral type --
Mag. range
18.5 - 19.8 V
Discoverer E. Hubble
Epoch
19 Jul 2018 (HJD 2458318.95) Ephemeris
Outburst --
Period 31.404 d
Rise/eclipse dur. 20%  (6.3 d)
Remarks
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1 Nowak, Adam r band range: 18.77-19.88. B-V= 1.28, J-K= 0.30.
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References
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1 ZTF Catalog of Periodic Variable Stars (online data) 2020arXiv200508662C
2 Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars		 2020arXiv200508662C
3 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive		 2019PASP..131a8003M
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Supporting Documents
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1 Phase plot Nowak, Adam 2019-08-10 21:30 UTC Phase plot with ZTF and AAVSO (V) data, measurements from r and g filter shifted to V magnitude (r-V= 0.29, g-V= 0.23).
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Stellar Association Membership
 M31 Andromeda Galaxy
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2021-10-26 03:00 UTC ZTF name from 2020arXiv200508662C added. Gaia EDR3 position.
2 Nowak, Adam 2019-08-10 21:30 UTC Period and range from AAVSO data. Epoch from ZTF data. Primary name from the Extragalactic Variable Stars. Catalogue (Vol. V).
1 Admin, VSX 2010-05-08 15:59 UTC Preserved original object data.

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