MOA 2019-BLG-029

Event Parameters

Internal ID:gb1-R-2-58494
Discovery date:2019-02-17T19:06:41
RA:17:46:59.36
Dec:-34:01:42.45
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
49475 17:46:59.07 -34:01:40.08 17.20 ± 0.07 4.72
49516 17:46:59.18 -34:01:38.06 16.63 ± 0.04 4.87
49612 17:46:59.45 -34:01:39.79 16.34 ± 0.10 2.20

Last 5 photometry measurements

Observation dateI magseeing
2460245.923 (2023-Oct-28.423) 99.99 ± 99.99 3.56
2460245.937 (2023-Oct-28.437) 99.99 ± 99.99 3.52
2460246.859 (2023-Oct-29.359) 99.99 ± 99.99 3.70
2460246.892 (2023-Oct-29.392) 99.99 ± 99.99 3.58
2460246.926 (2023-Oct-29.426) 21.65 ± 4.01 3.72

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

Single lens fit parameters

tmax =JD 2458533.20 ± 0.01 UT (2019-Feb-18.70)
tE =171.10 ± 69.87 days
u0 =0.0003 ± 0.0002
Ibase =22.60 ± 0.16

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice