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Name
  ASASSN-V J204336.48+445505.2  
AAVSO UID
--  
Constellation
Cygnus Sequence
J2000.0
20 43 36.48 +44 55 05.2  (310.90200 +44.91811) Search nearby
B1950.0 20 41 53.12 +44 44 11.8
Galactic coord. 84.236 +1.472
Other names

(Internal only)
2MASS J20433647+4455052 ALS 11511 ASASSN-V J204336.44+445505.8
CDS 1181 GSC 03178-00510 Gaia DR3 2070186369963278080
LS III +44 21 TIC 196054579 TYC 3178-510-1
WISEA J204336.46+445505.3 [KW97] 49-4  
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Variability type
EA/WR
Spectral type WN6+O6.5V
Mag. range
10.85 - 11.06 V
Discoverer ASAS-SN
Epoch
02 Oct 2017 (HJD 2458028.829) Ephemeris
Outburst --
Period 4.4314 d
Rise/eclipse dur. 19%  (20 h)
Remarks
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1 Otero, Sebastian Alberto ASAS-SN magnitudes contaminated by nearby stars. Range has been corrected.
2 T. Jayasinghe, K. Z. Stanek, C. Kochanek, et al., 2019 (in preparation) Gaia DR2 position.
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References
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1 Marin, L. C.; et al., 2024, The Discovery of Three Galactic Wolf-Rayet
Stars
2024arXiv240811166M
2 Gaia collaboration; et al., 2022, Gaia Data Release 3 (Gaia DR3) Part 1
Main source
2022yCat.1355....0G
3 T. Jayasinghe, K. Z. Stanek, C. Kochanek, et al., 2019 (in preparation) --
4 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
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Images
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Supporting Documents
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Revision History
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2 Otero, Sebastian Alberto 2024-11-19 16:45 UTC Type and spectral type from 2024arXiv240811166M. Epoch and eclipse duration from ASAS-SN data. Range derived from Gaia DR3 and ASAS-SN data.
1 Admin, VSX 2019-06-26 01:33 UTC Preserved original object data.