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Latest Details
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Name
  TAV J1934+307  
AAVSO UID
000-BPT-492 (No observations)  
Constellation
Cygnus Sequence
J2000.0
19 34 47.99 +30 46 09.4  (293.69996 +30.76928) Search nearby
B1950.0 19 32 50.68 +30 39 30.5
Galactic coord. 65.013 +5.132
Other names

(Internal only)
2MASS J19344799+3046092 ASASSN-V J193447.96+304610.5 IRAS 19328+3039
IRC+30375 Q1994/022 RAFGL 5399S
SVS 101861    
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Variability type
M
Spectral type --
Mag. range
13.8 - <16.3 V
Discoverer Mike Collins
Epoch
11 Aug 2018 (HJD 2458342) Ephemeris
Outburst --
Period 542 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto VSP Note: 13.3 mag. star 3" to the SE.
2 Otero, Sebastian Alberto ASAS-SN magnitudes contaminated by UCAC4 604-082363 (V= 13.3; sep. 3"). Range has been corrected.
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References
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1 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0		 2017PASP..129j4502K
2 The Astronomer variables, 2001 (online data) --
External Links
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Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 19 34 47.99 +30 46 09.4 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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1 Phase plot Otero, Sebastian Alberto 2020-05-27 21:11 UTC Phase plot with ASAS-SN data.
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Revision History
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3 Otero, Sebastian Alberto 2023-12-17 03:32 UTC Primary name from The Astronomer.
2 Otero, Sebastian Alberto 2020-05-27 21:11 UTC Type, period, epoch and maximum magnitude from ASAS-SN data. Gaia DR2 position.
1 Admin, VSX 2020-05-27 01:46 UTC Preserved original object data.

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