MOA 2017-BLG-062

Event Parameters

Internal ID:gb7-R-4-8786
Discovery date:2017-02-27T17:02:19
RA:17:59:08.98
Dec:-32:57:38.91
Current assessment:microlensing
A transient event found by MOA.

Lightcurve

Finder chart

Nearest catalogued stars

starIDRADecmagseparation
162742 17:59:08.96 -32:57:41.18 15.36 ± 0.05 3.08
162767 17:59:09.04 -32:57:36.39 18.47 ± 0.14 2.01
162871 17:59:09.17 -32:57:36.41 18.60 ± 0.13 2.67

Last 5 photometry measurements

Observation dateI magseeing
2460610.884 (2024-Oct-27.384) 99.99 ± 99.99 5.22
2460610.927 (2024-Oct-27.427) 99.99 ± 99.99 4.81
2460611.905 (2024-Oct-28.405) 99.99 ± 99.99 4.52
2460611.937 (2024-Oct-28.437) 99.99 ± 99.99 4.72
2460614.889 (2024-Oct-31.389) 99.99 ± 99.99 5.65

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

Single lens fit parameters

tmax =JD 2457809.76 ± 0.13 UT (2017-Feb-25.26)
tE =40.85 ± 1.68 days
u0 =0.1764 ± 0.0165
Ibase =19.14 ± 0.17

External data

Gzipped FITS finder chart

All photometry data

Machine readable VOEvent notice