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Latest Details
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Name
  VSSP J180415.58-162302.0  
AAVSO UID
000-BQC-057 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 04 15.58 -16 23 02.0  (271.06492 -16.38389) Search nearby
B1950.0 18 01 22.21 -16 23 14.3
Galactic coord. 13.005 +2.631
Other names

(Internal only)
2MASS J18041557-1623019 ATO J271.0648-16.3839 GSC2.3 S9KK050571
TIC 360990527 USNO-A2.0 0675-24013023 USNO-B1.0 0736-0547081
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Variability type
RVA
Spectral type K
Mag. range
16.3 - 17.7 r
Discoverer Shuming Wang, Wenjie Zhou, Yanxi Li, Leiming Tang, Zhuoyang Chen, Hua Luo, Jingyuan Zhao, Guoyou Sun, Mi Zhang, Xing Gao (Xingming Obs)
Epoch
24 Jun 2020 (HJD 2459024.758) Ephemeris
Outburst --
Period 33.38 d
Rise/eclipse dur. --
Remarks
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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
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 04 15.58 -16 23 02.0 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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2 Light curve Wang, Shuming 2024-12-23 10:30 UTC Light curve with ZTF data.
1 Phase plot Wang, Shuming 2024-12-23 10:30 UTC Phase plot with ZTF data.
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Revision History
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1 Wang, Shuming 2025-01-10 17:30 UTC Gaia DR3 position. Spectral type from 2023A&A...674A..26C.

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