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Latest Details
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Name
  ASASSN-20iv  
AAVSO UID
000-BNP-356 (172 observations)  
Constellation
Sagittarius Sequence
J2000.0
19 00 50.34 -25 37 55.1  (285.20975 -25.63197) Search nearby
B1950.0 18 57 45.57 -25 42 11.5
Galactic coord. 10.704 -13.306
Other names

(Internal only)
PSO J190050.342-253755.016 VHS J190050.34-253755.0  
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Variability type
UGSU+E:
Spectral type --
Mag. range
16.3 - 21.6 g
Discoverer ASAS-SN
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Schmeer, Patrick Prior to the outburst that started on 2020 July 16, no brightenings had been recorded by the ASAS-SN Sky Patrol since 2014 March 14.
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References
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1 J. Hambsch, 2020, vsnet-alert #24476 --
2 Y. Tampo; J. Hambsch, 2020, vsnet-alert #24473 --
3 T. Kato, 2020, vsnet-alert #24474 --
4 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
5 ASAS-SN Transients (Shappee et al., 2014) 2014ApJ...788...48S
External Links
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Images
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Supporting Documents
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Revision History
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2 Schmeer, Patrick 2020-07-27 12:06 UTC Type from vsnet-alert 24473, 24474, and 24476.
1 Otero, Sebastian Alberto 2020-07-24 22:56 UTC Position and minimum magnitude from Pan-STARRS1.