FTV 3502, 369
Orbit data source: Space-Track
FTV 3502, 369 is a payload satellite owned by SAFSP (US) in SSO that was launched on Thu, 23 Aug 1962 UTC via an SCOUT X-2M 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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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
RCA/East Windsor
Mission
Spacecraft
Bus & Motor
P35, Unknown motor
Mass
50 kg wet, 50 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 FTV 3502
1 00369U 62039A 25346.23472127 .00002508 00000-0 24200-3 0 9992
2 00369 98.4776 51.8247 0080359 17.5081 342.8877 14.91534008387737Epoch: 2025-12-12T05:37Z
TLE epoch observation values (Epoch: 2025-12-12T05:37:59.917Z)
Latitude
-0.00002°
Longitude
-113.85421°
Altitude
542.659 km
Speed
7.62 km/s
True Right ascension
03h 27m 17s
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
14:14:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
646.201 km
Perigee altitude
534.207 km
Semi-major axis
6,968.341 km
Eccentricity
0.00804
Inclination
98.4776°
RAAN
51.8247°
Arg. of periapsis
17.5081°
True anomaly
342.61412°
Mean anomaly
342.8877°
Eccentric anomaly
342.75117°
Mean motion
3.7312 °/min
Orbital period
96.48 mins
BSTAR
0.000242
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Other satellites on launch #39 in the year 1962 (1962-08-23 UTC)
Did you know?
You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.FTV 3502 Visibility forecast
Loading observer location...
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 | 2025-12-12 17:27:39.898Z | 13.584° NNE | 2025-12-12 17:31:39.898Z | 189.62° SSW | 44.315° | 2025-12-12 17:35:39.898Z | 194.212° SSW |
| 6 mins | 2025-12-13 04:18:39.898Z | 149.364° SSE | 2025-12-13 04:21:39.898Z | 42.689° NE | 39.705° | 2025-12-13 04:24:39.898Z | 355.397° N |
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 descending 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 descending order |
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