MOA 2018-BLG-101

Event Parameters

Internal ID:gb9-R-4-73265
Discovery date:2018-04-14T10:59:38
RA:17:58:15.47
Dec:-29:31:26.43
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
129016 17:58:15.24 -29:31:25.30 15.70 ± 0.06 3.70
129086 17:58:15.42 -29:31:22.27 18.61 ± 0.15 3.91
129153 17:58:15.50 -29:31:25.89 16.85 ± 0.09 0.19
129203 17:58:15.62 -29:31:23.42 16.91 ± 0.07 2.91

Last 5 photometry measurements

Observation dateI magseeing
2460482.799 (2024-Jun-21.299) 17.51 ± 0.70 3.83
2460482.900 (2024-Jun-21.400) 17.12 ± 0.55 2.87
2460482.909 (2024-Jun-21.409) 17.19 ± 0.46 3.17
2460482.917 (2024-Jun-21.417) 17.36 ± 0.47 2.91
2460482.926 (2024-Jun-21.426) 16.68 ± 0.42 3.53

Calibration: I = 27.40 - 2.5 log10(ΔF + 16534.84)

Single lens fit parameters

tmax =JD 2458243.23 ± 0.03 UT (2018-May-4.73)
tE =34.67 ± 0.45 days
u0 =0.3996 ± 0.0075
Ibase =17.07 ± 0.29

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice