MOA 2018-BLG-205

Event Parameters

Internal ID:gb14-R-3-61382
Discovery date:2018-06-29T19:01:13
RA:18:03:45.98
Dec:-27:25:09.75
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
131194 18:03:45.70 -27:25:09.42 15.96 ± 0.03 4.49
131290 18:03:45.92 -27:25:06.15 17.61 ± 0.09 3.42
131365 18:03:46.03 -27:25:09.82 17.34 ± 0.06 0.70
131395 18:03:46.04 -27:25:13.36 19.59 ± 0.27 4.35
131396 18:03:46.05 -27:25:07.83 16.47 ± 0.05 1.46
131576 18:03:46.23 -27:25:11.15 18.93 ± 0.19 3.52

Last 5 photometry measurements

Observation dateI magseeing
2460463.239 (2024-Jun-1.739) 16.91 ± 0.05 2.95
2460463.252 (2024-Jun-1.752) 16.98 ± 0.05 2.93
2460463.264 (2024-Jun-1.764) 17.00 ± 0.05 3.25
2460463.277 (2024-Jun-1.777) 17.05 ± 0.07 3.80
2460463.288 (2024-Jun-1.788) 17.07 ± 0.11 3.65

Calibration: I = 27.40 - 2.5 log10(ΔF + 10519.62)

Single lens fit parameters

tmax =JD 2458310.32 ± 0.08 UT (2018-Jul-10.82)
tE =86.43 ± 3.47 days
u0 =0.1551 ± 0.0089
Ibase =19.86 ± 0.25

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice