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Name
  BraTS-BraTS-T1-002  
AAVSO UID
000-BNF-111 (1285 observations)  
Constellation
Centaurus Sequence
J2000.0
11 22 53.04 -53 18 48.6  (170.72100 -53.31350) Search nearby
B1950.0 11 20 34.15 -53 02 20.3
Galactic coord. 289.813 +7.288
Other names

(Internal only)
3XMM J112252.9-531846 ASASSN-19sa GSC2.3 S46R054932
USNO-B1.0 0366-0281060    
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Variability type
UG
Spectral type --
Mag. range
13.6 CR - 19.3 V
Discoverer Leonardo Amaral, Carlos Colesanti, Cristóvão Jacques, et al. (Brazilian Transient Search)
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Schmeer, Patrick Gaia DR2 parallax 1.8233 ± 0.2564 mas (distance 0.56 ± 0.09 kpc). Prior to the brightening on 2019 July 19, no outbursts were recorded by the ASAS-SN Sky Patrol since 2016 Feb. 4.
2 Otero, Sebastian Alberto VSP Note: 17.3 mag. star 6" to the E.
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References
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1 P. Schmeer, 2019, vsnet-alert #23436 --
2 Transient Name Server, 2019 (online data) --
3 T. Kato, 2019, vsnet-alert #23438 --
4 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0 (online data)		 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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3 Schmeer, Patrick 2020-01-31 00:53 UTC Primary name from TNS.
2 Schmeer, Patrick 2019-07-28 13:41 UTC Discoverers, primary name, and maximum magnitude from TNS.
1 Otero, Sebastian Alberto 2019-07-23 01:19 UTC Position and minimum magnitude derived from Gaia DR2.

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