MOA 2024-BLG-176

Event Parameters

Internal ID:gb14-R-6-97066
Discovery date:2024-08-06T12:19:29
RA:18:07:13.83
Dec:-28:06:57.52
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
59163 18:07:14.08 -28:07:00.58 18.63 ± 0.13 4.82
59188 18:07:14.06 -28:06:57.08 19.45 ± 0.19 3.90
59243 18:07:13.96 -28:06:55.32 18.10 ± 0.10 3.76
59310 18:07:13.83 -28:07:01.53 17.09 ± 0.09 3.64
59357 18:07:13.72 -28:06:55.57 17.49 ± 0.07 2.81
59404 18:07:13.65 -28:06:58.78 18.98 ± 0.18 2.07
59432 18:07:13.58 -28:07:01.08 18.52 ± 0.09 4.23
59483 18:07:13.51 -28:06:55.80 18.37 ± 0.18 4.52

Last 5 photometry measurements

Observation dateI magseeing
2460606.908 (2024-Oct-23.408) 99.99 ± 99.99 5.82
2460610.872 (2024-Oct-27.372) 99.99 ± 99.99 5.40
2460610.902 (2024-Oct-27.402) 99.99 ± 99.99 5.17
2460610.913 (2024-Oct-27.413) 99.99 ± 99.99 5.27
2460610.924 (2024-Oct-27.424) 99.99 ± 99.99 5.06

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

Single lens fit parameters

tmax =JD 2460528.46 ± 0.02 UT (2024-Aug-5.96)
tE =23.85 ± 1.76 days
u0 =0.0913 ± 0.0085
Ibase =20.42 ± 0.21

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice