MOA 2023-BLG-062

Event Parameters

Internal ID:gb3-R-2-68133
Discovery date:2023-03-15T21:14:36
RA:17:50:58.99
Dec:-32:23:33.70
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
1154 17:50:58.72 -32:23:35.24 17.03 ± 0.05 4.80
1215 17:50:59.08 -32:23:36.80 17.03 ± 0.03 3.87

Last 5 photometry measurements

Observation dateI magseeing
2460611.900 (2024-Oct-28.400) 20.35 ± 0.53 4.61
2460611.912 (2024-Oct-28.412) 99.99 ± 99.99 5.60
2460611.923 (2024-Oct-28.423) 19.57 ± 0.42 5.27
2460611.931 (2024-Oct-28.431) 19.72 ± 0.30 4.67
2460614.876 (2024-Oct-31.376) 20.27 ± 0.92 5.31

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

Single lens fit parameters

tmax =JD 2460017.39 ± 0.07 UT (2023-Mar-13.89)
tE =0.91 ± 3.56 days
u0 =0.0473 ± 0.0461
Ibase =19.68 ± 0.12

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice