MOA 2017-BLG-295

Event Parameters

Internal ID:gb18-R-3-16918
Discovery date:2017-06-05T18:33:09
RA:18:11:36.14
Dec:-25:43:18.14
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
173916 18:11:35.99 -25:43:15.21 18.46 ± 0.14 3.68
173981 18:11:36.11 -25:43:20.89 18.46 ± 0.22 3.60
174089 18:11:36.30 -25:43:17.67 18.36 ± 0.10 1.62
174114 18:11:36.35 -25:43:19.56 18.19 ± 0.11 3.06
174137 18:11:36.41 -25:43:13.91 17.87 ± 0.04 4.88

Last 5 photometry measurements

Observation dateI magseeing
2460571.001 (2024-Sep-17.501) 19.29 ± 1.01 4.14
2460571.034 (2024-Sep-17.534) 18.02 ± 0.47 4.29
2460572.900 (2024-Sep-19.400) 19.78 ± 0.97 3.82
2460572.947 (2024-Sep-19.447) 18.92 ± 0.40 3.81
2460575.927 (2024-Sep-22.427) 99.99 ± 99.99 4.75

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

Single lens fit parameters

tmax =JD 2457908.52 ± 0.08 UT (2017-Jun-4.02)
tE =79.46 ± 9.74 days
u0 =0.0624 ± 0.0105
Ibase =21.08 ± 0.19

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice