MIDAS 4 DEB, 194
Orbit data source: Space-Track
MIDAS 4 DEB, 194 is space debris in LEO originally from a launch on Sat, 21 Oct 1961 UTC via an ATLAS AGENA B launch vehicle 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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194 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
MIT-LL
Mission
Spacecraft
Bus & Motor
WESTFORD, Unknown motor
Mass
30 kg wet, 30 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: 3 days ago
TLE from 3 days ago
0 MIDAS 4 DEB
1 00194U 61028C 25322.67082459 .00000044 00000-0 19419-1 0 9999
2 00194 95.8309 204.2976 0412330 28.5792 333.7021 8.70109121 34821Epoch: 2025-11-18T16:05Z
TLE epoch observation values (Epoch: 2025-11-18T16:05:59.244Z)
Latitude
-0.00004°
Longitude
-95.15282°
Altitude
3,243.51 km
Speed
6.554 km/s
True Right ascension
13h 37m 11s
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
01:37:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
4,016.461 km
Perigee altitude
3,193.205 km
Semi-major axis
9,982.97 km
Eccentricity
0.04123
Inclination
95.8309°
RAAN
204.2976°
Arg. of periapsis
28.5792°
True anomaly
331.5081°
Mean anomaly
333.7021°
Eccentric anomaly
332.61545°
Mean motion
2.17597 °/min
Orbital period
165.44 mins
BSTAR
0.019419
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Other satellites on launch #28 in the year 1961 (1961-10-21 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.MIDAS 4 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. |
|---|---|---|---|---|---|---|---|
| 36 mins | 2025-11-21 05:31:03.241Z | 5.137° NNE | 2025-11-21 05:48:03.241Z | 289.838° WNW | 42.206° | 2025-11-21 06:07:03.241Z | 214.296° SW |
| 17 mins | 2025-11-21 08:18:03.241Z | 347.371° N | 2025-11-21 08:25:03.241Z | 321.713° NNW | 16.637° | 2025-11-21 08:35:03.241Z | 287.695° WNW |
| 20 mins | 2025-11-21 13:19:03.241Z | 84.635° E | 2025-11-21 13:28:03.241Z | 46.669° ENE | 20.946° | 2025-11-21 13:39:03.241Z | 3.664° NNE |
| 31 mins | 2025-11-21 15:53:03.241Z | 161.842° S | 2025-11-21 16:07:03.241Z | 95.379° ESE | 44.852° | 2025-11-21 16:24:03.241Z | 351.896° N |
| 21 mins | 2025-11-21 18:43:03.241Z | 241.823° WSW | 2025-11-21 18:53:03.241Z | 284.572° WNW | 20.808° | 2025-11-21 19:04:03.241Z | 329.766° NNW |
| 36 mins | 2025-11-22 03:38:03.241Z | 15.78° NNE | 2025-11-22 03:54:03.241Z | 88.826° E | 40.958° | 2025-11-22 04:14:03.241Z | 172.414° S |
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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