MOA 2017-BLG-149

Event Parameters

Internal ID:gb23-R-9-341
Discovery date:2017-04-06T21:05:07
RA:17:38:08.49
Dec:-26:42:45.23
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation

Last 5 photometry measurements

Observation dateI magseeing
2460244.893 (2023-Oct-27.393) 19.85 ± 0.99 3.74
2460245.861 (2023-Oct-28.361) 99.99 ± 99.99 3.73
2460245.890 (2023-Oct-28.390) 23.12 ± 20.32 3.24
2460246.860 (2023-Oct-29.360) 99.99 ± 99.99 3.77
2460246.894 (2023-Oct-29.394) 19.06 ± 0.49 3.41

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

Single lens fit parameters

tmax =JD 2457845.13 ± 0.37 UT (2017-Apr-1.63)
tE =8.83 ± 0.76 days
u0 =8.4332 ± 0.6992
Ibase =9.39 ± 0.00

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice