SENTINEL 2B
Live Position
Ground Track · Last 90 Minutes
Upcoming Passes · Over Your Location
About This Satellite
Sentinel-2B joined its twin in March 2017, orbiting 180 degrees apart so the pair revisits every point on Earth every five days. The constellation's systematic, open imagery has become a standard tool for environmental monitoring.
Source: Wikipedia — Sentinel-2B (CC BY-SA 4.0)
SENTINEL 2B is a cataloged satellite tracked under NORAD ID 42063 with international designator 17013A. According to the GCAT master catalog, it was built by ADSB, on the Sentinel-2 platform, with a launch mass of about 1130 kg, with a shape described as Box + 1 panel. According to the TLE snapshot used when this page was generated (2026-08-18), its LEO orbit had an apogee of about 797 km and a perigee near 795 km, with an inclination of 98.57° and a period of roughly 100.6 minutes; at apogee its speed was about 7.46 km/s. Positions on this page are near-real-time SGP4 predictions propagated from the latest two-line element (TLE) data.
In the TLE snapshot used to generate this page, SENTINEL 2B's apogee was 797 km, where its speed was about 7.46 km/s, completing about 14.3 orbits of Earth per day. Track it live on the map above or in the JOT orbital map.