MOA 2018-BLG-214

Event Parameters

Internal ID:gb17-R-6-13617
Discovery date:2018-07-03T10:43:37
RA:18:13:50.92
Dec:-28:02:38.77
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
34740 18:13:51.10 -28:02:40.30 19.97 ± 0.42 3.25
34786 18:13:51.01 -28:02:36.57 18.03 ± 0.13 3.40
34850 18:13:50.86 -28:02:39.04 17.79 ± 0.05 0.41
34851 18:13:50.88 -28:02:44.05 18.11 ± 0.18 4.95
34880 18:13:50.83 -28:02:40.69 17.90 ± 0.07 1.55
34920 18:13:50.73 -28:02:38.02 17.38 ± 0.05 2.50
34959 18:13:50.63 -28:02:39.62 17.20 ± 0.08 3.46

Last 5 photometry measurements

Observation dateI magseeing
2460598.932 (2024-Oct-15.432) 17.81 ± 0.10 3.08
2460598.964 (2024-Oct-15.464) 18.00 ± 0.14 3.26
2460599.866 (2024-Oct-16.366) 17.95 ± 0.08 2.38
2460599.909 (2024-Oct-16.409) 17.93 ± 0.09 3.03
2460599.943 (2024-Oct-16.443) 18.17 ± 0.17 3.01

Calibration: I = 27.40 - 2.5 log10(ΔF + 6982.32)

Single lens fit parameters

tmax =JD 2458303.29 ± 0.00 UT (2018-Jul-3.79)
tE =5.26 ± 0.62 days
u0 =0.0428 ± 0.0053
Ibase =19.32 ± 0.20

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice