MOA 2023-BLG-035

Event Parameters

Internal ID:gb2-R-3-32143
Discovery date:2023-03-02T20:16:26
RA:17:52:09.83
Dec:-34:38:54.70
Current assessment:microlensing/cv
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
39370 17:52:09.55 -34:38:51.69 16.49 ± 0.06 4.90
39464 17:52:09.78 -34:38:54.95 16.25 ± 0.08 1.58
39506 17:52:09.84 -34:38:51.66 18.72 ± 0.14 2.60
39585 17:52:10.01 -34:38:55.53 17.57 ± 0.15 2.19
39605 17:52:10.09 -34:38:53.11 18.82 ± 0.20 2.92

Last 5 photometry measurements

Observation dateI magseeing
2460610.938 (2024-Oct-27.438) 19.73 ± 1.12 4.62
2460611.892 (2024-Oct-28.392) 20.03 ± 1.01 4.32
2460611.927 (2024-Oct-28.427) 99.99 ± 99.99 5.44
2460611.935 (2024-Oct-28.435) 99.99 ± 99.99 4.96
2460614.886 (2024-Oct-31.386) 19.23 ± 1.02 5.07

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

Single lens fit parameters

tmax =JD 2460007.23 ± 0.05 UT (2023-Mar-3.73)
tE =100.41 ± 0.07 days
u0 =0.0000 ± 0.0019
Ibase =22.95 ± 0.30

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice