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
2460611.889 (2024-Oct-28.389) 18.94 ± 0.47 4.83
2460611.902 (2024-Oct-28.402) 99.99 ± 99.99 3.81
2460611.913 (2024-Oct-28.413) 20.23 ± 1.84 5.19
2460611.924 (2024-Oct-28.424) 99.99 ± 99.99 5.00
2460614.877 (2024-Oct-31.377) 19.89 ± 1.08 5.05

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

Single lens fit parameters

tmax =JD 2460528.46 ± 0.01 UT (2024-Aug-5.96)
tE =23.75 ± 0.88 days
u0 =0.0917 ± 0.0041
Ibase =20.42 ± 0.21

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice