VizieR Online Data Catalog: I-band light curves of OGLE-2015-BLG-1771Lb (Zhang+, 2020)

OGLE-2015-BLG-1771 was discovered by the Optical Gravitational Lensing Experiment (OGLE, 2015AcA....65....1U) using its 1.3m Warsaw Telescope at the Las Campanas Observatory in Chile and alerted by the OGLE Early Warning System at UT 00:46 on 2015 August 2. The event was located at equatorial coordinates (RAJ2000=17:55:11.76,DEJ2000=-28:51:45.9). It therefore lies in OGLE field BLG505, monitored by OGLE with a cadence of Γ=3/hr.

The event was also observed by the Korea Microlensing Telescope Network (KMTNet). KMTNet consists of three 1.6m telescopes, equipped with 4deg² field-of-view cameras at the Cerro Tololo Interamerican Observatory (CTIO) in Chile (KMTC), the South African Astronomical Observatory (SAAO) in South Africa (KMTS), and the Siding Spring Observatory (SSO) in Australia (KMTA). The event was located in the KMTNet BLG02 field, which was observed in 2015 with a cadence of Γ=6/hr.

The majority of observations by OGLE and KMTNet were taken in the I-band, with some V-band images taken for the color measurement of microlens sources.

(4 data files).