FORGESTAR-1, 64546
Orbit data source: Space-Track
FORGESTAR-1, 64546 is a payload satellite owned by Space Forge (UK) in SSO that was launched on Mon, 23 Jun 2025 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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64546 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
UKRelated business
Manufacturer
Space Forge
Mission
Operational Commercial Microgravity
Bus & Motor
FORGESTAR, Unknown motor
Mass
~30 kg wet, ~30 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.3 m
Radar Cross Section
0.225 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 11 hours ago
TLE from 11 hours ago
0 FORGESTAR-1
1 64546U 25135U 25293.81216715 .00012701 00000-0 59834-3 0 9996
2 64546 97.4531 46.5462 0000284 39.1949 320.9306 15.19648087 18496Epoch: 2025-10-20T19:29Z
TLE epoch observation values (Epoch: 2025-10-20T19:29:31.241Z)
Latitude
-0.00007°
Longitude
84.65693°
Altitude
509.84 km
Speed
7.609 km/s
True Right ascension
03h 06m 11s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
01:31:52
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
504.067 km
Perigee altitude
503.676 km
Semi-major axis
6,882.009 km
Eccentricity
0.00003
Inclination
97.4531°
RAAN
46.5462°
Arg. of periapsis
39.1949°
True anomaly
320.92855°
Mean anomaly
320.9306°
Eccentric anomaly
320.92957°
Mean motion
3.80163 °/min
Orbital period
94.7 mins
BSTAR
0.00059834
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Other satellites on launch #135 in the year 2025 (2025-06-23 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.FORGESTAR-1 Visibility forecast
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Span | Click to sort rows by Start time (UTC) header in descending order | Start Az. | Max El. time (UTC) | Max El. Az. | Max El. | End time (UTC) | End Az. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-10-21 06:42:29.805Z | 106.118° ESE | 2025-10-21 06:44:29.805Z | 72.456° E | 15.669° | 2025-10-21 06:46:29.805Z | 35.756° NE |
| 5 mins | 2025-10-21 08:16:29.805Z | 215.441° SW | 2025-10-21 08:18:29.805Z | 267.504° W | 26.596° | 2025-10-21 08:21:29.805Z | 324.882° NNW |
| 4 mins | 2025-10-21 19:47:29.805Z | 62.909° ENE | 2025-10-21 19:48:29.805Z | 84.985° E | 20.871° | 2025-10-21 19:51:29.805Z | 145.392° SSE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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