MOA 2017-BLG-236

Event Parameters

Internal ID:gb5-R-9-121149
Discovery date:2017-05-06T10:50:26
RA:17:56:32.16
Dec:-29:00:56.61
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
97440 17:56:32.40 -29:00:58.56 19.16 ± 0.13 4.16
97569 17:56:32.11 -29:00:56.97 15.45 ± 0.07 0.25

Last 5 photometry measurements

Observation dateI magseeing
2460246.848 (2023-Oct-29.348) 15.33 ± 0.02 3.76
2460246.883 (2023-Oct-29.383) 15.34 ± 0.02 3.57
2460246.895 (2023-Oct-29.395) 15.32 ± 0.01 3.42
2460246.905 (2023-Oct-29.405) 15.31 ± 0.01 3.20
2460246.917 (2023-Oct-29.417) 15.33 ± 0.02 3.47

Calibration: I = 27.40 - 2.5 log10(ΔF + 60255.96)

Single lens fit parameters

tmax =JD 2457888.28 ± 0.01 UT (2017-May-14.78)
tE =7.74 ± 0.11 days
u0 =0.5454 ± 0.0121
Ibase =16.04 ± 0.19

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice