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Details for Revision 3
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Name
  Hen2-446  
AAVSO UID
000-BKT-299 (No observations)  
Constellation
Vulpecula Sequence
J2000.0
19 44 05.26 +23 26 48.0  (296.02192 +23.44665) Search nearby
B1950.0 19 41 57.56 +23 19 32.4
Galactic coord. 59.636 -0.258
Other names

(Internal only)
2MASS J19440526+2326478 ATO J296.0219+23.4466 EM* VES 41
Gaia DR2 2020112789377651712 HBHA 2203-17 IPHAS J194405.25+232647.9
IRAS 19419+2319 PK 059-00 1 PN ARO 329
V0607 Vul [KW97] 39-17 [MS98] 51-00059
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Variability type
BE
Spectral type B2V[e]
Mag. range
14.5 - 15.5 V
Discoverer --
Epoch
16 Sep 1972 (HJD 2441577.48) Ephemeris
Outburst --
Period 396.668 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 1998AJ....116..469M V-I= 1.78
2 Otero, Sebastian Alberto J-K= 2.69; B-V= 1.05. HAeB[e] star in 1998A&A...340..117L.
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References
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1 Kazarovets, E. V.; et al., 2023, The 85th Name-list of Variable Stars 2023PZ.....43....9K
2 ZTF Catalog of Periodic Variable Stars (online data) 2020arXiv200508662C
3 Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars		 2020arXiv200508662C
4 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive		 2019PASP..131a8003M
5 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0		 2017PASP..129j4502K
6 L. Kondratyeva, 2011, IBVS 5993 2011IBVS.5993....1K
7 Metzger, M. R.; Schechter, P. L., 1998, A Search for Distant Galactic
Cepheids toward L = 60 deg		 1998AJ....116..469M
8 Metzger, M. R.; Schechter, P. L., 1998, A Search for Distant Galactic
Cepheids toward L = 60 deg		 1998AJ....116..469M
9 Lamers, H.. et al., 1998, An improved classification of B[e]-type stars 1998A&A...340..117L
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Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
5 Otero, Sebastian Alberto 2024-08-14 20:16 UTC Type and primary name from 2023PZ.....43....9K. Maximum magnitude derived from ZTF and ASAS-SN data. Period and epoch from ZTF data.
4 Otero, Sebastian Alberto 2021-10-26 09:35 UTC ZTF name from 2020arXiv200508662C added. Gaia EDR3 position.
3 Otero, Sebastian Alberto 2018-09-07 01:19 UTC Identification from 1998AJ....116..469M. Gaia DR2 position.
2 Otero, Sebastian Alberto 2012-11-14 21:11 UTC UCAC4 position. Spectral type from Buscombe et al. (1995).
1 Admin, VSX 2011-08-11 23:45 UTC Preserved original object data.

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