MOA 2021-BLG-162

Event Parameters

Internal ID:gb3-R-6-34501
Discovery date:2021-06-03T18:49:48
RA:17:57:01.03
Dec:-33:25:15.09
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
4636 17:57:01.28 -33:25:14.50 17.57 ± 0.07 4.03
4664 17:57:01.21 -33:25:11.98 19.45 ± 0.34 4.86
4749 17:57:00.96 -33:25:19.31 17.62 ± 0.07 3.82

Last 5 photometry measurements

Observation dateI magseeing
2460611.900 (2024-Oct-28.400) 99.99 ± 99.99 4.56
2460611.912 (2024-Oct-28.412) 99.99 ± 99.99 5.41
2460611.923 (2024-Oct-28.423) 99.99 ± 99.99 5.40
2460611.931 (2024-Oct-28.431) 99.99 ± 99.99 4.55
2460614.876 (2024-Oct-31.376) 99.99 ± 99.99 5.33

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

Single lens fit parameters

tmax =JD 2459371.10 ± 0.09 UT (2021-Jun-5.60)
tE =1.82 ± 0.06 days
u0 =3.6664 ± 0.1276
Ibase =12.64 ± 0.16

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice