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Preparing the latest launch data.

T-Minus Zero

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

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SBIRS GEO-1 (USA 230) (NORAD 37481) | T-Minus Zero

Satellite

SBIRS GEO-1 (USA 230)

2011-019ANORAD 37481United States (US)Ops: +

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Catalog

OwnerUnited States (US)

Object typePAY

Launch siteAFETR

Launch designator2011-019

Period1436.10 min

Inclination4.30°

Altitude35,777 km → 35,796 km

RCS19.953 m²

SATCAT updated2026-06-09T00:11:11.561+00:00

Groups

activegeo

Orbit (latest)

Epoch2026-06-08T22:10:39.565056+00:00

Inclination4.5185°

RAAN53.1313°

Eccentricity0.0002160

Mean motion1.002723 rev/day

Sourcegp

Fetched2026-06-09T12:11:31.263+00:00