MOA 2018-BLG-267

Event Parameters

Internal ID:gb13-R-3-21369
Discovery date:2018-07-19T10:57:55
RA:18:03:09.51
Dec:-29:19:30.63
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
6062 18:03:09.41 -29:19:29.97 19.14 ± 0.33 2.05
6140 18:03:09.58 -29:19:31.64 17.82 ± 0.16 1.68
6141 18:03:09.57 -29:19:27.90 16.32 ± 0.04 2.22
6238 18:03:09.77 -29:19:27.15 17.98 ± 0.08 4.22
6277 18:03:09.89 -29:19:31.15 17.97 ± 0.10 4.73

Last 5 photometry measurements

Observation dateI magseeing
2460463.147 (2024-Jun-1.647) 24.93 ± 81.65 2.94
2460463.182 (2024-Jun-1.682) 20.24 ± 0.77 3.31
2460463.216 (2024-Jun-1.716) 99.99 ± 99.99 3.58
2460463.253 (2024-Jun-1.753) 99.99 ± 99.99 3.28
2460463.290 (2024-Jun-1.790) 19.08 ± 0.66 3.65

Calibration: I = 27.40 - 2.5 log10(ΔF + 0.00)

Single lens fit parameters

tmax =JD 2458326.35 ± 0.05 UT (2018-Jul-26.85)
tE =29.92 ± 1.33 days
u0 =0.1342 ± 0.0089
Ibase =19.23 ± 0.25

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice