Skip to main content

Support Terms Privacy Choices

T-Minus ZeroComm Link

Loading

TMinusZero

Loading

Preparing the latest launch data.

T-Minus Zero

Primary launch schedule data: The Space Devs - Launch Library 2

Support Terms Privacy Privacy Choices Data Use About Help and FAQ Artemis SpaceX Jellyfish Guide Blue Origin

SENTINEL-3B (NORAD 43437) | T-Minus Zero

Satellite

SENTINEL-3B

2018-039ANORAD 43437European Space Agency (ESA)Ops: +

All satellites Back to launch list

Catalog

OwnerEuropean Space Agency (ESA)

Object typePAY

Launch sitePLMSC

Launch designator2018-039

Period100.93 min

Inclination98.62°

Altitude802 km → 803 km

SATCAT updated2026-06-13T00:11:02.266+00:00

Groups

activeresourceweather

Orbit (latest)

Epoch2026-06-12T18:30:59.11632+00:00

Inclination98.6250°

RAAN231.3669°

Eccentricity0.0000743

Mean motion14.267339 rev/day

Sourcegp

Fetched2026-06-13T06:11:22.855+00:00