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Name
  ASASSN-21oy  
AAVSO UID
000-BPC-237 (No observations)  
Constellation
Aquila Sequence
J2000.0
19 40 13.53 +15 05 42.3  (295.05638 +15.09508) Search nearby
B1950.0 19 37 56.10 +14 58 42.4
Galactic coord. 51.923 -3.600
Other names

(Internal only)
2MASS J19401353+1505419 GSC2.3 N1UH002231 IPHAS J194013.53+150542.3
UGPS J194013.52+150542.3 USNO-B1.0 1050-0464944 ZTF18abqaxdo
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Variability type
UG
Spectral type --
Mag. range
16.2 - 19.0 g
Discoverer ASAS-SN
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto VSP Note: 19.2 mag. star 1.5" to the SSE, 19.8 mag. star 5" to the S, 18.4 mag. star 5" to the NNW, 19.1 mag. star 7" to the SW and 17.1 mag. star 9" to the SSE.
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References
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1 ASAS-SN Transients (Shappee et al., 2014) 2014ApJ...788...48S
2 ZTF (Lasair) observations, online data --
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Images
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Supporting Documents
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Revision History
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1 Otero, Sebastian Alberto 2021-08-12 21:15 UTC Maximum magnitude from ZTF (Lasair) data. Minimum magnitude from Pan-STARRS1. Gaia EDR3 position.

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