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Latest Details
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Name
  WISEA J194946.57+485740.0  
AAVSO UID
000-BQC-093 (No observations)  
Constellation
Cygnus Sequence
J2000.0
19 49 46.57 +48 57 40.1  (297.44404 +48.96114) Search nearby
B1950.0 19 48 20.92 +48 50 00.9
Galactic coord. 82.534 +11.349
Other names

(Internal only)
2MASS J19494657+4857401 AISV-ID J297.444+48.961 ATO J297.4441+48.9612
CSI+48-19483 GALEX J194946.6+485739 GCK J19494656+4857390
GCRV 12196 GSC2.3 N2HJ051042 Gaia DR3 2086764737566091136
HD 187836 KIC 11257605 NGC 6833
PK 082+11 1 PN ARO 105 PN G082.5+11.3
PN VV' 516 TIC 28090413 UCAC4 695-070596
URAT1 695-301175 USNO-A2.0 1350-11135489 USNO-B1.0 1389-0323940
WEB 17156 ZTF J194946.56+485740.1 ZTF18abjnuzh
ZTF18abtvyhg ZTF18adlkxdw ZTF22abzterc
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Variability type
R:
Spectral type Of
Mag. range
12.61 - 12.78 r
Discoverer E. Petrosky et al. (WISE)
Epoch
20 Sep 2021 (HJD 2459478) Ephemeris
Outburst --
Period 935 d
Rise/eclipse dur. --
Remarks
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1 Wang, Shuming i ampl. +0.25, r ampl. +0.16, V ampl. -0.03, g ampl. -0.05
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References
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1 Petrosky, E.; et al., 2021, Variability, periodicity, and contact binaries
in WISE
2021MNRAS.503.3975P
2 Weidmann, W. A.; et al., 2020, Catalogue of the central stars of planetary
nebulae. Expanded edition
2020A&A...640A..10W
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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6 Split band phase diagram 3 Wang, Shuming 2025-01-14 07:38 UTC Split band phase diagram 3 uses data from the ASAS-SN V bands.
5 Split band phase diagram 2 Wang, Shuming 2025-01-14 07:37 UTC Split band phase diagram 2 uses data from the ZTF g, ATLAS c, and ASAS-SN g bands.
4 Split band phase diagram 1 Wang, Shuming 2025-01-14 07:36 UTC Split band phase diagram 1 uses data from the ZTF r, ZTF i, and ATLAS o bands.
3 Target image Wang, Shuming 2024-12-20 12:53 UTC Pan-STARRS1 y/i/g image.
2 Light curve Wang, Shuming 2024-12-20 10:52 UTC Light curve with ZTF,ATLAS and ASAS-SN data.
1 Phase plot Wang, Shuming 2024-12-20 10:52 UTC Phase plot with ZTF,ATLAS and ASAS-SN data.
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Revision History
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1 Wang, Shuming 2025-01-14 19:07 UTC Gaia DR3 position. Spectral type from 2020A&A...640A..10W.