MOA 2017-BLG-060

Event Parameters

Internal ID:gb16-R-7-9751
Discovery date:2017-02-27T05:01:07
RA:18:12:58.80
Dec:-29:38:41.55
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
160517 18:12:59.05 -29:38:39.47 17.91 ± 0.14 4.86
160573 18:12:58.95 -29:38:42.58 17.60 ± 0.11 2.67
160620 18:12:58.89 -29:38:44.43 16.85 ± 0.06 3.03
160646 18:12:58.85 -29:38:38.45 19.69 ± 0.24 4.04
160647 18:12:58.82 -29:38:41.50 16.24 ± 0.08 1.07
160731 18:12:58.69 -29:38:44.99 17.80 ± 0.13 3.08
160841 18:12:58.52 -29:38:41.70 17.74 ± 0.15 3.24

Last 5 photometry measurements

Observation dateI magseeing
2460245.910 (2023-Oct-28.410) 16.39 ± 0.06 3.24
2460245.939 (2023-Oct-28.439) 16.25 ± 0.07 3.35
2460246.866 (2023-Oct-29.366) 16.28 ± 0.04 3.42
2460246.913 (2023-Oct-29.413) 16.25 ± 0.05 3.19
2460246.937 (2023-Oct-29.437) 16.30 ± 0.08 3.65

Calibration: I = 27.40 - 2.5 log10(ΔF + 29000.13)

Single lens fit parameters

tmax =JD 2457809.90 ± 0.01 UT (2017-Feb-25.40)
tE =7.13 ± 0.67 days
u0 =0.1189 ± 0.0150
Ibase =18.33 ± 0.16

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice