MOA 2021-BLG-106

Event Parameters

Internal ID:gb10-R-7-125338
Discovery date:2021-05-02T12:38:39
RA:18:00:18.86
Dec:-27:51:58.72
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
195703 18:00:19.06 -27:52:02.43 16.97 ± 0.12 4.71
195736 18:00:19.02 -27:51:56.41 17.76 ± 0.09 4.17
195737 18:00:19.04 -27:52:00.26 16.22 ± 0.13 3.28
195820 18:00:18.89 -27:51:55.24 17.66 ± 0.10 4.35
195821 18:00:18.92 -27:52:00.72 16.37 ± 0.11 2.06
195949 18:00:18.68 -27:51:56.77 16.90 ± 0.21 3.22

Last 5 photometry measurements

Observation dateI magseeing
2460611.885 (2024-Oct-28.385) 19.15 ± 0.46 4.43
2460611.898 (2024-Oct-28.398) 99.99 ± 99.99 4.42
2460611.910 (2024-Oct-28.410) 21.83 ± 11.58 4.95
2460611.920 (2024-Oct-28.420) 18.80 ± 0.50 4.87
2460614.874 (2024-Oct-31.374) 18.50 ± 0.42 4.93

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

Single lens fit parameters

tmax =JD 2459333.04 ± 0.00 UT (2021-Apr-28.54)
tE =4437.99 ± 4113.59 days
u0 =0.0000 ± 0.0001
Ibase =29.38 ± 0.27

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice