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Latest Details
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Name
  VSSP J184614.54-135310.4  
AAVSO UID
000-BPW-798 (No observations)  
Constellation
Scutum Sequence
J2000.0
18 46 14.54 -13 53 10.4  (281.56058 -13.88622) Search nearby
B1950.0 18 43 24.58 -13 56 25.2
Galactic coord. 19.956 -5.155
Other names

(Internal only)
2MASS J18461454-1353103 ATO J281.5605-13.8862 CMC15 J184614.5-135310
GSC2.3 SA76054387 TIC 427083924 UCAC4 381-128282
URAT1 381-095503 USNO-A2.0 0750-14513027 USNO-B1.0 0761-0553287
WISE J184614.53-135310.3    
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Variability type
L:E:
Spectral type K
Mag. range
15.1 - 16.8 r
Discoverer Shuming Wang, Wenjie Zhou, Leiming Tang, Yanxi Li, Zhuoyang Chen, Hua Luo, Jingyuan Zhao, Guoyou Sun, Mi Zhang, Xing Gao (Xingming Obs)
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Zhou, Wenjie J-K=1.3. Fading events lasting ~200 d. around JD 2457924 and JD 2459443 with variable shape and depth.
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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 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive
2019PASP..131a8003M
3 Tonry, J. L.; et al., 2018, ATLAS: A High-cadence All-sky Survey System 2018PASP..130f4505T
External Links
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Location    Go   
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 46 14.54 -13 53 10.4 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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3 Light curve of fading Zhou, Wenjie 2024-06-09 20:02 UTC Light curve of fading with ZTF and ATLAS data.
2 Finding chart Zhou, Wenjie 2024-06-09 20:01 UTC Pan-STARRS1 y/i/g image.
1 Light curve Zhou, Wenjie 2024-06-09 20:01 UTC Light curve with ZTF and ATLAS data.
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Revision History
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1 Zhou, Wenjie 2024-06-12 01:39 UTC Gaia DR3 position. Spectral type from 2023A&A...674A..26C.