MOA 2017-BLG-037

Event Parameters

Internal ID:gb9-R-2-156612
Discovery date:2017-02-16T22:02:47
RA:17:58:41.51
Dec:-29:02:03.72
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
21081 17:58:41.54 -29:01:59.47 17.16 ± 0.22 3.80
21136 17:58:41.82 -29:02:01.06 15.12 ± 0.10 4.19

Last 5 photometry measurements

Observation dateI magseeing
2460518.907 (2024-Jul-27.407) 99.99 ± 99.99 3.43
2460518.919 (2024-Jul-27.419) 99.99 ± 99.99 3.04
2460518.929 (2024-Jul-27.429) 18.16 ± 1.10 4.42
2460519.045 (2024-Jul-27.545) 99.99 ± 99.99 2.94
2460519.048 (2024-Jul-27.548) 20.43 ± 0.96 3.14

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

Single lens fit parameters

tmax =JD 2457803.60 ± 0.01 UT (2017-Feb-19.10)
tE =0.78 ± 0.01 days
u0 =25.2020 ± 0.2148
Ibase =3.70 ± 0.35

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice