MOA 2018-BLG-295

Event Parameters

Internal ID:gb21-R-3-4332
Discovery date:2018-08-05T10:29:03
RA:18:17:50.28
Dec:-21:49:55.50
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
184960 18:17:50.07 -21:49:57.29 13.90 ± 0.09 4.40
185010 18:17:50.17 -21:49:52.83 19.01 ± 0.11 3.14
185081 18:17:50.30 -21:49:54.83 18.04 ± 0.12 0.33
185149 18:17:50.45 -21:49:58.82 18.53 ± 0.10 4.40
185273 18:17:50.60 -21:49:55.30 18.78 ± 0.15 4.01

Last 5 photometry measurements

Observation dateI magseeing
2460507.872 (2024-Jul-16.372) 18.17 ± 0.15 3.14
2460507.948 (2024-Jul-16.448) 18.05 ± 0.10 2.45
2460508.021 (2024-Jul-16.521) 17.98 ± 0.08 2.76
2460508.093 (2024-Jul-16.593) 18.06 ± 0.09 2.63
2460508.168 (2024-Jul-16.668) 17.95 ± 0.18 2.55

Calibration: I = 27.40 - 2.5 log10(ΔF + 5525.86)

Single lens fit parameters

tmax =JD 2458375.94 ± 0.13 UT (2018-Sep-14.44)
tE =63.66 ± 2.54 days
u0 =0.2821 ± 0.0171
Ibase =17.28 ± 0.16

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice