MOA 2024-BLG-049

Event Parameters

Internal ID:gb1-R-4-46016
Discovery date:2024-06-05T10:20:00
RA:17:46:08.62
Dec:-34:36:44.16
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
52329 17:46:08.43 -34:36:43.02 19.82 ± 0.19 3.12
52375 17:46:08.49 -34:36:41.08 18.48 ± 0.06 3.45
52421 17:46:08.60 -34:36:39.88 18.36 ± 0.08 3.92
52491 17:46:08.73 -34:36:44.88 15.78 ± 0.18 1.58
52540 17:46:08.76 -34:36:47.10 18.89 ± 0.15 3.86

Last 5 photometry measurements

Observation dateI magseeing
2460602.916 (2024-Oct-19.416) 19.04 ± 0.41 3.47
2460602.950 (2024-Oct-19.450) 19.72 ± 1.35 4.77
2460610.876 (2024-Oct-27.376) 18.32 ± 0.47 5.14
2460610.905 (2024-Oct-27.405) 18.43 ± 0.35 4.83
2460610.936 (2024-Oct-27.436) 18.15 ± 0.31 4.52

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

Single lens fit parameters

tmax =JD 2460505.08 ± 0.12 UT (2024-Jul-13.58)
tE =7.83 ± 0.15 days
u0 =7.7166 ± 0.1584
Ibase =8.99 ± 0.16

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice