MOA 2017-BLG-410

Event Parameters

Internal ID:gb5-R-3-105420
Discovery date:2017-07-29T18:45:58
RA:17:53:12.43
Dec:-29:12:05.56
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
136660 17:53:12.11 -29:12:05.29 17.20 ± 0.12 4.94
136760 17:53:12.29 -29:12:05.30 19.42 ± 0.33 2.47
136823 17:53:12.45 -29:12:04.97 18.04 ± 0.15 0.36
136824 17:53:12.45 -29:12:01.91 16.53 ± 0.08 3.17
136949 17:53:12.67 -29:12:06.09 18.56 ± 0.19 2.94

Last 5 photometry measurements

Observation dateI magseeing
2460567.999 (2024-Sep-14.499) 17.79 ± 0.18 3.54
2460568.011 (2024-Sep-14.511) 17.67 ± 0.25 3.76
2460568.021 (2024-Sep-14.521) 17.46 ± 0.32 3.65
2460568.033 (2024-Sep-14.533) 17.88 ± 0.39 3.72
2460568.043 (2024-Sep-14.543) 17.31 ± 0.35 4.02

Calibration: I = 27.40 - 2.5 log10(ΔF + 5551.37)

Single lens fit parameters

tmax =JD 2457974.76 ± 0.05 UT (2017-Aug-9.26)
tE =62.55 ± 1.80 days
u0 =0.1538 ± 0.0073
Ibase =19.64 ± 0.30

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice