MOA 2018-BLG-100

Event Parameters

Internal ID:gb5-R-8-89267
Discovery date:2018-04-14T10:59:26
RA:17:54:48.76
Dec:-29:23:31.01
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
155640 17:54:49.06 -29:23:29.99 15.66 ± 0.05 4.85
155658 17:54:48.99 -29:23:32.33 16.98 ± 0.12 3.68
155741 17:54:48.82 -29:23:30.39 16.13 ± 0.08 1.83
155742 17:54:48.80 -29:23:33.35 19.08 ± 0.33 2.09
155851 17:54:48.61 -29:23:32.24 16.48 ± 0.14 1.66
155873 17:54:48.58 -29:23:27.27 16.65 ± 0.22 4.83
155890 17:54:48.52 -29:23:29.83 18.04 ± 0.16 3.24

Last 5 photometry measurements

Observation dateI magseeing
2460503.174 (2024-Jul-11.674) 21.01 ± 1.72 2.83
2460503.185 (2024-Jul-11.685) 99.99 ± 99.99 2.56
2460503.198 (2024-Jul-11.698) 99.99 ± 99.99 2.60
2460503.208 (2024-Jul-11.708) 22.50 ± 6.10 2.65
2460503.219 (2024-Jul-11.719) 99.99 ± 99.99 2.99

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

Single lens fit parameters

tmax =JD 2458225.40 ± 0.03 UT (2018-Apr-16.90)
tE =17.29 ± 0.79 days
u0 =0.2363 ± 0.0146
Ibase =18.59 ± 0.33

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice