Latitude
—
SENTINEL-3A
NORAD 41335 · COSPAR 2016-011A · ACTIVE
Orbit: #55583 @ 802 x 804 km x 98.6235 deg
CURRENT ORBIT DATA
TLE epoch 2026-10-19 20:05 UTC · 17.8 h old
Orbit history
// altitude & velocity from orbital-data archiveTrend: —
Altitude —
Velocity —
Next visible passes
// click to checkCurrent TLE
// onowactive
SENTINEL-3A
1 41335U 16011A 26292.83729807 .00000077 00000-0 49720-4 0 09990
2 41335 98.6235 358.4157 0001319 98.5849 261.5481 14.26741979555834
TLE data & history
🚀 Launch manifest1 41335U 16011A 26292.83729807 .00000077 00000-0 49720-4 0 09990
2 41335 98.6235 358.4157 0001319 98.5849 261.5481 14.26741979555834
Spacecraft info
// UCS Satellite DatabaseLaunch date
February 16th 2016
Spacecraft age
10 years, 8 months
Distance travelled
—
Expected lifetime
—
Operator
EUMETSAT (European Organization for the Exploitation of Meteorological Satellites)
Purpose
Earth Observation
Orbit class
LEO · Sun-Synchronous
Launch site
Plesetsk Cosmodrome
Launch vehicle
Rokot
Contractor
Thales Alenia Space
Launch mass
2,300 kg
Power
â
Orbit elements
// from current orbital elementsInclination
98.6235°
Period
100.93 min
Perigee
802 km
Apogee
804 km
Eccentricity
0.0001319
RAAN
358.4157°
Arg of Perigee
98.5849°
Mean Motion
14.26741979 rev/d