MOA 2021-BLG-080

Event Parameters

Internal ID:gb5-R-5-235770
Discovery date:2021-04-10T15:59:56
RA:17:52:25.11
Dec:-30:00:31.63
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
32190 17:52:24.93 -30:00:34.53 15.02 ± 0.03 4.86
32256 17:52:25.12 -30:00:33.25 17.06 ± 0.12 2.40
32290 17:52:25.18 -30:00:29.74 16.25 ± 0.11 1.44

Last 5 photometry measurements

Observation dateI magseeing
2460572.962 (2024-Sep-19.462) 16.34 ± 0.08 4.96
2460573.023 (2024-Sep-19.523) 16.11 ± 0.07 5.12
2460575.899 (2024-Sep-22.399) 16.13 ± 0.05 4.45
2460575.902 (2024-Sep-22.402) 16.00 ± 0.23 5.05
2460575.915 (2024-Sep-22.415) 16.18 ± 0.10 4.89

Calibration: I = 27.40 - 2.5 log10(ΔF + 28813.76)

Single lens fit parameters

tmax =JD 2459315.77 ± 0.11 UT (2021-Apr-11.27)
tE =0.51 ± 0.02 days
u0 =20.0905 ± 0.7255
Ibase =5.11 ± 0.21

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice