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PRAETORIAN SDA_620 — Live Satellite Tracking (NORAD 65583)
Track PRAETORIAN SDA_620 (NORAD catalog number 65583) live on the WatchSat interactive 3D globe above. Its position is propagated in real time from the latest CelesTrak two-line element set using the SGP4/SDP4 orbital model — the same math professional trackers run. It is object U of 2025's 203rd orbital launch (COSPAR designation 2025-203U). It went up together with 20 other satellites from that launch still in the active catalog. As of this element set it had completed roughly 4,995 revolutions of Earth.
Moving at about 7.38 km/s, PRAETORIAN SDA_620 flies in low Earth orbit at an altitude of roughly 955 × 965 km, completing one revolution every 104.1 minutes — about 13.8 trips around Earth per day. The orbit is essentially circular (eccentricity 0.0007). Inclined 81.3° — nearly pole-to-pole — its ground track sweeps essentially every latitude. Its orbital plane crosses the equator northbound at right ascension 295.5°. Earth's equatorial bulge drifts that plane westward about 0.93° per day.
Orbital elements
| Orbit regime | low Earth orbit (LEO) |
|---|---|
| Perigee × apogee altitude | ~955 km × 965 km |
| Inclination | 81.30° |
| Orbital period | 104.1 min (13.83 rev/day) |
| Eccentricity | 0.00069 |
| Element set epoch | 2026-09-06 |
| COSPAR designation | 2025-203U |
| NORAD catalog number | 65583 |
This page's orbital elements come from the CelesTrak catalog of 2026-09-08. The live 3D view above fetches its own current CelesTrak data when the page opens, through an edge cache that refreshes roughly every 30 minutes.
About the Other Active Satellites group
PRAETORIAN SDA_620 is one of 4,471 active satellites in WatchSat's general catalog — the broad population of Earth-observation, communications, science, amateur-radio and technology spacecraft outside the giant broadband constellations. Browse all other active satellites live in 3D.
Can you see PRAETORIAN SDA_620 from the ground?
Sometimes. Like most low-Earth-orbit spacecraft, PRAETORIAN SDA_620 is visible only around dawn and dusk, when your sky is dark but the satellite is still sunlit — and whether you can spot it depends on its size and reflectivity. See pass predictions for your location for when it is above your horizon and sunlit.
Related satellites
Nearest catalog neighbors of PRAETORIAN SDA_620 in the Other Active Satellites group — usually craft from the same or adjacent launches:
- PRAETORIAN SDA_619 (NORAD 65582)
- PRAETORIAN SDA_621 (NORAD 65584)
- PRAETORIAN SDA_618 (NORAD 65581)
- PRAETORIAN SDA_601 (NORAD 65585)
- PRAETORIAN SDA_617 (NORAD 65580)
- PRAETORIAN SDA_616 (NORAD 65579)
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