ORBCOMM FM 17, 25413
Orbit data source: Space-Track
ORBCOMM FM 17, 25413 is a payload satellite owned by Orbcomm (US) in LEO that was launched on Sun, 02 Aug 1998 UTC via a PEGASUS XL/HAPS launch vehicle from the Pegasus Launch, Eastern Range Air Space (ERAS). 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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25413 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
US / ORBRelated business
Manufacturer
OSC-Germantown
Mission
Non-operational Commercial Communications
Bus & Motor
MICROSTAR, Unknown motor
Mass
42 kg wet, 42 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cyl + 2 Pan, 2.1 m
Radar Cross Section
1.484 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 9 hours ago
TLE from 9 hours ago
0 ORBCOMM FM 17
1 25413U 98046A 25243.50946551 .00001231 00000-0 47516-3 0 9996
2 25413 44.9933 262.0921 0004905 249.9268 110.1051 14.35215026413993Epoch: 2025-08-31T12:13Z
TLE epoch observation values (Epoch: 2025-08-31T12:13:37.82Z)
Latitude
-0.00002°
Longitude
98.75611°
Altitude
775.557 km
Speed
7.467 km/s
True Right ascension
17h 28m 22s
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
12:34:12
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
779.406 km
Perigee altitude
772.388 km
Semi-major axis
7,154.034 km
Eccentricity
0.00049
Inclination
44.9933°
RAAN
262.0921°
Arg. of periapsis
249.9268°
True anomaly
110.15787°
Mean anomaly
110.1051°
Eccentric anomaly
110.13149°
Mean motion
3.58688 °/min
Orbital period
100.37 mins
BSTAR
0.00047516
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Other satellites on launch #46 in the year 1998 (1998-08-02 UTC)
ORBCOMM FM 17 Visibility forecast
Observer location: undefined°, undefined°
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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2025-09-01 03:24:32.642Z | 191.765° SSW | 2025-09-01 03:28:32.642Z | 143.741° SSE | 22.655° | 2025-09-01 03:32:32.642Z | 89.708° E |
| 9 mins | 2025-09-01 05:09:32.642Z | 242.619° WSW | 2025-09-01 05:13:32.642Z | 220.668° SW | 44.614° | 2025-09-01 05:18:32.642Z | 67.163° ENE |
| 9 mins | 2025-09-01 06:55:32.642Z | 282.438° WNW | 2025-09-01 06:59:32.642Z | 352.678° N | 37.923° | 2025-09-01 07:04:32.642Z | 69.415° E |
| 9 mins | 2025-09-01 08:41:32.642Z | 297.214° NW | 2025-09-01 08:45:32.642Z | 12.74° NNE | 41.064° | 2025-09-01 08:50:32.642Z | 93.772° ESE |
| 8 mins | 2025-09-01 10:27:32.642Z | 282.274° WNW | 2025-09-01 10:30:32.642Z | 233.921° WSW | 38.474° | 2025-09-01 10:35:32.642Z | 137.966° 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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Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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Authenticating...
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