MOA 2018-BLG-068

Event Parameters

Internal ID:gb9-R-3-104970
Discovery date:2018-03-27T20:06:10
RA:17:59:08.83
Dec:-29:14:10.35
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
157305 17:59:08.69 -29:14:07.85 17.17 ± 0.14 3.17
157406 17:59:08.87 -29:14:09.61 16.11 ± 0.05 0.16
157452 17:59:08.94 -29:14:11.76 18.22 ± 0.27 2.22
157506 17:59:09.06 -29:14:12.79 18.52 ± 0.24 3.96
157556 17:59:09.12 -29:14:10.80 18.71 ± 0.23 3.46

Last 5 photometry measurements

Observation dateI magseeing
2460478.090 (2024-Jun-16.590) 16.09 ± 0.02 3.95
2460478.104 (2024-Jun-16.604) 16.11 ± 0.02 3.96
2460478.115 (2024-Jun-16.615) 16.09 ± 0.01 3.09
2460478.126 (2024-Jun-16.626) 16.07 ± 0.02 3.45
2460478.138 (2024-Jun-16.638) 16.08 ± 0.01 3.18

Calibration: I = 27.40 - 2.5 log10(ΔF + 32688.88)

Single lens fit parameters

tmax =JD 2458213.17 ± 0.01 UT (2018-Apr-4.67)
tE =0.70 ± 0.00 days
u0 =12.1046 ± 0.0122
Ibase =5.76 ± 0.36

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice