MOA 2018-BLG-343

Event Parameters

Internal ID:gb10-R-6-58142
Discovery date:2018-08-31T13:50:09
RA:18:00:53.07
Dec:-28:06:07.58
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
69248 18:00:53.37 -28:06:08.74 15.86 ± 0.11 4.86
69362 18:00:53.17 -28:06:04.25 17.52 ± 0.11 4.58
69462 18:00:53.05 -28:06:07.60 13.85 ± 0.18 0.68
69494 18:00:52.97 -28:06:05.30 16.61 ± 0.05 3.11
69624 18:00:52.76 -28:06:08.91 14.45 ± 0.05 3.63

Last 5 photometry measurements

Observation dateI magseeing
2460478.091 (2024-Jun-16.591) 13.83 ± 0.01 4.17
2460478.105 (2024-Jun-16.605) 13.82 ± 0.01 4.15
2460478.116 (2024-Jun-16.616) 13.81 ± 0.01 3.47
2460478.127 (2024-Jun-16.627) 13.80 ± 0.01 3.62
2460478.139 (2024-Jun-16.639) 13.82 ± 0.01 3.61

Calibration: I = 27.40 - 2.5 log10(ΔF + 263026.80)

Single lens fit parameters

tmax =JD 2458414.58 ± 0.12 UT (2018-Oct-23.08)
tE =53.01 ± 0.60 days
u0 =0.2645 ± 0.0070
Ibase =15.59 ± 0.28

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice