MOA 2017-BLG-225

Event Parameters

Internal ID:gb10-R-6-48099
Discovery date:2017-05-05T15:09:30
RA:18:00:36.72
Dec:-28:08:38.58
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
78550 18:00:36.82 -28:08:39.32 15.78 ± 0.09 2.03
78749 18:00:36.43 -28:08:39.52 18.23 ± 0.17 3.37

Last 5 photometry measurements

Observation dateI magseeing
2460518.908 (2024-Jul-27.408) 99.99 ± 99.99 3.38
2460518.920 (2024-Jul-27.420) 99.99 ± 99.99 3.18
2460518.930 (2024-Jul-27.430) 99.99 ± 99.99 2.87
2460519.046 (2024-Jul-27.546) 99.99 ± 99.99 3.14
2460519.050 (2024-Jul-27.550) 99.99 ± 99.99 3.45

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

Single lens fit parameters

tmax =JD 2457893.24 ± 0.03 UT (2017-May-19.74)
tE =20.87 ± 0.58 days
u0 =0.5096 ± 0.0207
Ibase =17.34 ± 0.29

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice