ERS 6, 608
Orbit data source: Space-Track
ERS 6, 608 is a payload satellite owned by USAF SSD (US) in LEO that was launched on Thu, 09 May 1963 UTC via an ATLAS AGENA B 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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608 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
TRW
Mission
Spacecraft
Bus & Motor
TRS, Unknown motor
Mass
1 kg wet, 1 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: 1 day ago
TLE from 1 day ago
0 ERS 6
1 00608U 63014C 25340.04632176 .00000011 00000-0 39522-2 0 9996
2 00608 87.3438 211.6039 0034865 201.0323 158.9099 8.65284541976790Epoch: 2025-12-06T01:06Z
TLE epoch observation values (Epoch: 2025-12-06T01:06:42.200Z)
Latitude
0.00008°
Longitude
119.84839°
Altitude
3,678.859 km
Speed
6.286 km/s
True Right ascension
14h 06m 24s
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
09:16:00
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
3,676.809 km
Perigee altitude
3,606.94 km
Semi-major axis
10,020.011 km
Eccentricity
0.00349
Inclination
87.3438°
RAAN
211.6039°
Arg. of periapsis
201.0323°
True anomaly
159.05308°
Mean anomaly
158.9099°
Eccentric anomaly
158.98155°
Mean motion
2.16392 °/min
Orbital period
166.36 mins
BSTAR
0.0039522
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Other satellites on launch #14 in the year 1963 (1963-05-09 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.ERS 6 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. |
|---|---|---|---|---|---|---|---|
| 26 mins | 2025-12-07 13:19:34.018Z | 108.82° ESE | 2025-12-07 13:32:34.018Z | 63.5° ENE | 23.561° | 2025-12-07 13:45:34.018Z | 16.649° NNE |
| 36 mins | 2025-12-07 15:58:34.018Z | 179.383° S | 2025-12-07 16:15:34.018Z | 243.577° WSW | 44.917° | 2025-12-07 16:34:34.018Z | 1.686° NNE |
| 25 mins | 2025-12-07 18:54:34.018Z | 258.093° W | 2025-12-07 19:06:34.018Z | 301.006° NW | 20.379° | 2025-12-07 19:19:34.018Z | 347.1° N |
| 29 mins | 2025-12-08 01:04:34.018Z | 11.001° NNE | 2025-12-08 01:18:34.018Z | 63.444° ENE | 25.43° | 2025-12-08 01:33:34.018Z | 119.652° SE |
| 36 mins | 2025-12-08 03:50:34.018Z | 356.371° N | 2025-12-08 04:08:34.018Z | 258.661° W | 44.493° | 2025-12-08 04:26:34.018Z | 191.285° SSW |
| 19 mins | 2025-12-08 06:40:34.018Z | 336.438° NNW | 2025-12-08 06:49:34.018Z | 304.668° NW | 18.247° | 2025-12-08 06:59:34.018Z | 269.434° W |
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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