R5-S4

NORAD 60206· COSPAR 2024-125D· Active satellite· Other / Unclassified· SSO

Launch

Launched on Jul 4, 2024 from Space Launch Complex 2W, United States of America aboard a Firefly Alpha.

Firefly Alpha | FLTA005 (Noise of Summer) →

Live · TLE epoch 2026-09-08 13:01 UTC

Orbit class

SSO — Sun-Synchronous (LEO at 96–102° inclination)

Operator

United States Government

Country

United States

Manufacturer

—

Launched

Jul 4, 2024

Mass

—

Apogee

444 km

Perigee

425 km

Inclination

97.23°

Period

1.55 h

Altitude history

Apogee and perigee for R5-S4 across 14 days of archived orbital elements (15 element sets, one per day).

Trend

Decaying

Change

-1.2 km

Rate

-0.08 km/day

Now

425 × 444 km

Apogee Perigee

Derived from our own archive of CelesTrak orbital elements, sampled every 3 hours. Short windows show drag and station-keeping; they are not a reentry prediction.

Launched with

4 other catalogued objects still in orbit from launch 2024-125 (Firefly Alpha | FLTA005 (Noise of Summer)).

2024-125A · 60203
R5-S2 · 60207
MESAT1 · 60209
CATSAT · 60246

Sources & further reading

Embed this satellite on your site

Free for editorial use. Attribution back to LowEarth is required.

<iframe src="https://lowearth.app/embed/60206" width="640" height="400" frameborder="0" allow="fullscreen"></iframe>