PAGEOS 1 DEB, 2256
Orbit data source: Space-Track
PAGEOS 1 DEB, 2256 is space debris in LEO originally from a launch on Fri, 24 Jun 1966 UTC launched from the Air Force Western Test Range (AFWTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.
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2256 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Goodyear
Mission
Spacecraft
Bus & Motor
ECHO CANISTER, Unknown motor
Mass
9 kg wet, 9 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
DOME, 4.1 m
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 PAGEOS 1 DEB
1 02256U 66056C 26304.93000745 -.00000007 00000-0 -94742-2 0 9998
2 02256 86.9212 146.9929 0038224 61.9279 298.5384 7.93533153749321Epoch: 2026-10-31T22:19Z
TLE epoch observation values (Epoch: 2026-10-31T22:19:12.643Z)
Latitude
-0.00008°
Longitude
131.96155°
Altitude
4,222.223 km
Speed
6.138 km/s
True Right ascension
09h 47m 58s
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
02:07:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
4,277.96 km
Perigee altitude
4,196.807 km
Semi-major axis
10,615.521 km
Eccentricity
0.00382
Inclination
86.9212°
RAAN
146.9929°
Arg. of periapsis
61.9279°
True anomaly
298.15273°
Mean anomaly
298.5384°
Eccentric anomaly
298.34565°
Mean motion
1.98441 °/min
Orbital period
181.41 mins
BSTAR
-0.0094742
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Other satellites on launch #56 in the year 1966 (1966-06-24 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.PAGEOS 1 DEB 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. |
|---|---|---|---|---|---|---|---|
| 25 mins | 2026-11-02 10:50:17.121Z | 93.813° ESE | 2026-11-02 11:03:17.121Z | 54.096° ENE | 20.751° | 2026-11-02 11:15:17.121Z | 17.466° NNE |
| 42 mins | 2026-11-02 13:38:17.121Z | 171.705° S | 2026-11-02 13:59:17.121Z | 71.798° E | 84.141° | 2026-11-02 14:20:17.121Z | 3.543° NNE |
| 32 mins | 2026-11-02 16:49:17.121Z | 250.257° W | 2026-11-02 17:05:17.121Z | 302.214° NW | 25.713° | 2026-11-02 17:21:17.121Z | 353.269° N |
| 38 mins | 2026-11-02 23:33:17.121Z | 4.791° NNE | 2026-11-02 23:52:17.121Z | 73.194° E | 41.617° | 2026-11-03 00:11:17.121Z | 138.484° SSE |
| 40 mins | 2026-11-03 02:35:17.121Z | 352.83° N | 2026-11-03 02:54:17.121Z | 283.675° WNW | 59.328° | 2026-11-03 03:15:17.121Z | 208.773° SW |
| 7 mins | 2026-11-03 05:44:17.121Z | 325.973° NNW | 2026-11-03 05:47:17.121Z | 317.291° NNW | 10.871° | 2026-11-03 05:51:17.121Z | 305.788° NW |
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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