MOA 2022-BLG-313

Event Parameters

Internal ID:gb5-R-6-163330
Discovery date:2022-06-19T17:20:08
RA:17:57:05.31
Dec:-29:48:03.96
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
669 17:57:05.50 -29:48:01.24 17.88 ± 0.09 4.67
690 17:57:05.47 -29:48:05.85 15.58 ± 0.04 3.06

Last 5 photometry measurements

Observation dateI magseeing
2460537.073 (2024-Aug-14.573) 99.99 ± 99.99 4.84
2460537.084 (2024-Aug-14.584) 19.48 ± 1.14 4.46
2460537.099 (2024-Aug-14.599) 18.55 ± 1.40 5.01
2460537.110 (2024-Aug-14.610) 20.50 ± 6.72 4.88
2460537.121 (2024-Aug-14.621) 20.19 ± 14.95 5.53

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

Single lens fit parameters

tmax =JD 2459751.51 ± 0.00 UT (2022-Jun-21.01)
tE =21.93 ± 1.30 days
u0 =0.0174 ± 0.0012
Ibase =20.35 ± 0.20

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice