MOA 2020-BLG-234

Event Parameters

Internal ID:gb5-R-6-134284
Discovery date:2020-08-17T20:18:55
RA:17:56:28.24
Dec:-29:57:20.39
Current assessment:unknown
Looks like some transient behaviour associated with a variable star

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
95270 17:56:28.18 -29:57:21.03 15.33 ± 0.13 0.18
95363 17:56:27.95 -29:57:23.52 18.17 ± 0.16 4.27
95377 17:56:27.93 -29:57:21.62 17.90 ± 0.19 3.73

Last 5 photometry measurements

Observation dateI magseeing
2460611.907 (2024-Oct-28.407) 15.65 ± 0.03 5.06
2460611.918 (2024-Oct-28.418) 15.73 ± 0.05 5.63
2460614.862 (2024-Oct-31.362) 15.96 ± 0.08 5.46
2460614.868 (2024-Oct-31.368) 15.78 ± 0.04 5.38
2460614.872 (2024-Oct-31.372) 15.86 ± 0.04 4.73

Calibration: I = 27.40 - 2.5 log10(ΔF + 67235.71)

Single lens fit parameters

tmax =JD 2459099.50 ± 1.22 UT (2020-Sep-7.00)
tE =9.16 ± 0.18 days
u0 =5.5831 ± 0.2216
Ibase =99.99 ± 0.26

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice