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Latest Details
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Name
  ASASSN-19sg  
AAVSO UID
000-BNF-245 (No observations)  
Constellation
Aquila Sequence
J2000.0
19 34 30.46 +02 01 10.3  (293.62692 +2.01953) Search nearby
B1950.0 19 31 58.84 +01 54 33.7
Galactic coord. 39.699 -8.633
Other names

(Internal only)
2MASS J19343046+0201102 GSC2.3 N1VM045704 Gaia21cjb
USNO-B1.0 0920-0580408 ZTF18abrxlbd  
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Variability type
UGSU:+E
Spectral type --
Mag. range
15.6 - 21.9 g
Discoverer ASAS-SN
Epoch
10 Aug 2018 (HJD 2458340.76129) Ephemeris
Outburst --
Period 0.08053973 d  (115.97721 min)
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto VSP Note: 17.8 mag. star 8" to the NE.
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References
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1 T. Kato, 2021, vsnet-alert #25875 --
2 Gaia Alerts, 2021 (online data) --
3 T. Kato, 2021, vsnet-alert #25874 --
4 ASAS-SN Transients (Shappee et al., 2014) 2014ApJ...788...48S
5 ZTF observations (Lasair online data) --
External Links
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Location    Go   
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Images
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Size 5' x 5' (297 x 298 pixels)
Center 19 34 30.46 +02 01 10.3 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2021-05-16 23:46 UTC Period from vsnet-alert 25875.
2 Otero, Sebastian Alberto 2021-05-16 23:22 UTC Type from vsnet-alert 25874. Range from ZTF (Lasair) data.
1 Otero, Sebastian Alberto 2019-07-26 05:33 UTC Minimum magnitude from Pan-STARRS1. Gaia DR2 position.

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