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GLOBALSTAR M049

NORAD 25771 Payload MEO 1999-031B ● Active
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Latitude
Longitude
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🛰️ Orbital Parameters
Perigee
2098 km
Apogee
2102 km
Inclination
52.0°
Period
129.5 min
Mean Motion
11.12130282 rev/day
TLE Epoch
2026-06-19 16:00:00 UTC
📐 Computed Orbital Characteristics
Avg. Altitude2,100 km
Orbital Velocity24,695 km/h
Velocity6.86 km/s
Orbital Period2 hours 9 minutes
Orbits / Day11.12
Eccentricity0.0002
Semi-Major Axis8,471 km
Est. Orbital LifetimeEffectively permanent — above atmospheric drag
🚀 Launch & Identity
Country / Operator
Globalstar (Globalstar)
Launch Date
1999-06-10
Launch Site
Cape Canaveral, Florida
Int'l Designator
1999-031B
Object Type
Payload
RCS Size
Large (>1 m²)
📖 About This Object
GLOBALSTAR M049 is an active satellite operated by Globalstar (Globalstar), launched on 1999-06-10 from Cape Canaveral, Florida. With over 27 years in orbit, it has far exceeded many satellites’ design lifetimes. It orbits in Medium Earth Orbit (MEO) at altitudes between 2,098 km and 2,102 km with an inclination of 52.0°. It travels at approximately 24,695 km/h (6.86 km/s), completing one full orbit every 2 hours 9 minutes — that’s roughly 11.12 orbits per day. Orbital Radar tracks GLOBALSTAR M049 in real time using the latest two-line element set (TLE) data, providing live position, altitude, speed and orbital path updated continuously.
🌍 Orbit Context
GLOBALSTAR M049 orbits at an average altitude of 2,100 km in Medium Earth Orbit, the region between LEO and GEO (2,000–35,786 km). MEO’s higher altitude gives each satellite a much larger ground footprint than LEO, meaning fewer spacecraft are needed for global coverage — but signal latency is higher and radiation from the Van Allen belts is a significant design constraint. Within ±50 km of GLOBALSTAR M049’s average altitude, there are currently 8 active payloads and 8 tracked debris or rocket body fragments. This is a relatively sparse altitude band, containing less than 1% of all active satellites. With an inclination of 52.0°, GLOBALSTAR M049 passes over latitudes between 52.0°N and 52.0°S, covering most populated land masses in both hemispheres. This mid-inclination band balances global coverage with efficient launch energy requirements. Globalstar operates approximately 84 active satellites in total, of which 7 share a similar altitude band with GLOBALSTAR M049.
🔗 Globalstar Constellation

This satellite is part of the Globalstar constellation, a LEO mobile satellite communications system providing voice, data and IoT services. The second-generation constellation operates 24 satellites at approximately 1,414 km altitude with a 52° inclination. Globalstar also provides the backbone for Apple's Emergency SOS via satellite feature on iPhones.

❓ Frequently Asked Questions
GLOBALSTAR M049 orbits in Medium Earth Orbit (MEO) at altitudes between 2,098 km (perigee) and 2,102 km (apogee), with an average altitude of approximately 2,100 km. It completes one orbit every 2 hours 9 minutes, travelling at approximately 24,695 km/h (15,345 mph).
GLOBALSTAR M049 is operated by Globalstar (Globalstar). It is catalogued by the U.S. Space Surveillance Network under NORAD ID 25771. You can track GLOBALSTAR M049 in real time on Orbital Radar’s live tracker or browse all operators in the operator directory.
GLOBALSTAR M049 was launched on 1999-06-10 from Cape Canaveral, Florida, one of the busiest launch facilities in the world, operated by NASA and the U.S. Space Force on Florida’s Atlantic coast. View the full satellite launch log.
Yes — Orbital Radar tracks GLOBALSTAR M049 (NORAD ID 25771) using the latest TLE (two-line element set) data from Space-Track and CelesTrak. Open the live tracker to see its current position, altitude, speed and orbital path updated in real time. You can also browse the satellite directory to find other tracked objects.
GLOBALSTAR M049 travels at approximately 24,695 km/h (15,345 mph) — roughly 6.86 km/s. It completes 11.12 orbits per day, meaning the crew or instruments aboard (if any) would experience approximately 22 sunrises and sunsets every 24 hours.