SATCOM 4, 13035
Orbit data source: Space-Track
SATCOM 4, 13035 is a payload satellite owned by RCA Americom (US) in GEO that was launched on Sat, 16 Jan 1982 UTC via a DELTA 3910/PAM launch vehicle from the Air Force Eastern Test Range (AFETR). 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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13035 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
RCA/East Windsor
Mission
Spacecraft
Bus & Motor
SATCOM, TE-M-700-8
Mass
1,082 kg wet, ~554 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 SATCOM 4
1 13035U 82004A 25309.60125178 .00000013 00000-0 00000-0 0 9999
2 13035 13.0126 337.1294 0048536 199.2810 160.4900 0.99585526122983Epoch: 2025-11-05T14:25Z
TLE epoch observation values (Epoch: 2025-11-05T14:25:48.153Z)
Latitude
-0°
Longitude
75.54011°
Altitude
36,173.114 km
Speed
3.054 km/s
True Right ascension
22h 28m 14s
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
16:32:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
36,186.664 km
Perigee altitude
35,775.474 km
Semi-major axis
42,359.206 km
Eccentricity
0.00485
Inclination
13.0126°
RAAN
337.1294°
Arg. of periapsis
199.281°
True anomaly
160.67469°
Mean anomaly
160.49°
Eccentric anomaly
160.58245°
Mean motion
0.24896 °/min
Orbital period
1,446.04 mins
BSTAR
0
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Other satellites on launch #4 in the year 1982 (1982-01-16 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.SATCOM 4 Visibility
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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. |
|---|---|---|---|---|---|---|---|
| SATCOM 4 is likely not visible in the next few days. |
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13035 neighbors
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Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in ascending order |
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