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NORAD 21855

NORAD: 21855
Current a: 25507.97 km · alt 19130 km
Current i: 64.8791°

Semi-major axis

Vertical strokes mark detected maneuvers.

Inclination

Out-of-plane events appear as steps here.

Events

4 detected in the published-orbit window.

4 May 2026 · 10:51 UTC plane change Δi = -0.0003° Δv ≈ 0.02 m/s LOW
24 April 2026 · 14:17 UTC plane change Δi = -0.0002° Δv ≈ 0.01 m/s LOW
10 April 2026 · 00:07 UTC plane change Δi = +0.0002° Δv ≈ 0.01 m/s LOW
4 April 2026 · 08:20 UTC plane change Δi = -0.0003° Δv ≈ 0.02 m/s LOW