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2025-313B — Live Satellite Tracking (NORAD 67249)
Track 2025-313B (NORAD catalog number 67249) 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 B of 2025's 313th orbital launch (COSPAR designation 2025-313B). It went up together with 49 other satellites from that launch still in the active catalog. As of this element set it had completed roughly 3,717 revolutions of Earth.
Its speed swings from 7.32 km/s at apogee to 7.76 km/s at perigee. 2025-313B flies in low Earth orbit at an altitude of roughly 448 × 859 km, completing one revolution every 97.7 minutes — about 14.7 trips around Earth per day. The orbit is mildly elliptical (eccentricity 0.0293), so its altitude varies between 448 km and 859 km over each revolution. Its 97.5° retrograde, near-polar inclination is characteristic of a Sun-synchronous orbit — the type Earth-imaging and weather satellites use to revisit each spot at the same local solar time. Its orbital plane crosses the equator northbound at right ascension 309.5°. Earth's equatorial bulge drifts that plane eastward about 0.93° per day.
Orbital elements
| Orbit regime | low Earth orbit (LEO) |
|---|---|
| Perigee × apogee altitude | ~448 km × 859 km |
| Inclination | 97.50° |
| Orbital period | 97.7 min (14.75 rev/day) |
| Eccentricity | 0.02926 |
| Element set epoch | 2026-09-06 |
| COSPAR designation | 2025-313B |
| NORAD catalog number | 67249 |
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
2025-313B 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 2025-313B from the ground?
Sometimes. Like most low-Earth-orbit spacecraft, 2025-313B 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 2025-313B in the Other Active Satellites group — usually craft from the same or adjacent launches:
- 2025-313A (NORAD 67248)
- 2025-313C (NORAD 67250)
- 2025-313D (NORAD 67251)
- FENGYUN 4C (NORAD 67246)
- ZORKIY-2M-VPE (NORAD 67252)
- AIST-2T 1 (NORAD 67253)
Browse the Other Active Satellites directory or the full satellite directory · What is a TLE? · WatchSat live globe