MOA 2024-BLG-002

Event Parameters

Internal ID:gb10-R-9-57160
Discovery date:2024-05-28T02:32:15
RA:18:01:57.59
Dec:-27:06:10.60
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
22364 18:01:57.79 -27:06:11.35 19.69 ± 0.28 3.35
22380 18:01:57.80 -27:06:14.57 19.70 ± 0.21 4.90
22442 18:01:57.63 -27:06:15.26 19.82 ± 0.32 4.38
22459 18:01:57.58 -27:06:11.57 18.50 ± 0.13 0.59
22509 18:01:57.43 -27:06:10.72 17.70 ± 0.09 1.77
22510 18:01:57.43 -27:06:14.27 18.02 ± 0.10 3.65

Last 5 photometry measurements

Observation dateI magseeing
2460611.898 (2024-Oct-28.398) 18.86 ± 0.30 4.54
2460611.910 (2024-Oct-28.410) 18.97 ± 0.46 5.09
2460611.920 (2024-Oct-28.420) 18.32 ± 0.22 4.85
2460614.864 (2024-Oct-31.364) 19.32 ± 1.38 5.46
2460614.874 (2024-Oct-31.374) 19.52 ± 0.83 5.07

Calibration: I = 27.40 - 2.5 log10(ΔF + 3624.10)

Single lens fit parameters

tmax =JD 2460448.88 ± 0.02 UT (2024-May-18.38)
tE =51.83 ± 0.62 days
u0 =0.1392 ± 0.0060
Ibase =18.64 ± 0.16

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice