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

STARLINK-1540 (NORAD 46051) | T-Minus Zero

Satellite

STARLINK-1540

2020-055AANORAD 46051United States (US)Ops: +

All satellites Back to launch list

Catalog

OwnerUnited States (US)

Object typePAY

Launch siteAFETR

Launch designator2020-055

Period94.16 min

Inclination53.16°

Altitude477 km → 479 km

SATCAT updated2026-06-07T00:11:04.185+00:00

Groups

activestarlink

Orbit (latest)

Epoch2026-06-09T18:20:42+00:00

Inclination53.1608°

RAAN45.8983°

Eccentricity0.0001330

Mean motion15.317136 rev/day

Sourcesupgp

Fetched2026-06-10T00:23:10.6+00:00