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.
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
194 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
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: 2 days ago
TLE from 2 days ago
0 MIDAS 4 DEB
1 00194U 61028C 25309.68011270 .00000060 00000-0 25532-1 0 9999
2 00194 95.8307 201.5465 0411537 41.3467 321.7793 8.70107758 33693Epoch: 2025-11-05T16:19Z
TLE epoch observation values (Epoch: 2025-11-05T16:19:21.737Z)
Latitude
-0°
Longitude
-88.44338°
Altitude
3,293.065 km
Speed
6.521 km/s
True Right ascension
13h 26m 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
01:00:30
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
4,015.68 km
Perigee altitude
3,194.007 km
Semi-major axis
9,982.981 km
Eccentricity
0.04115
Inclination
95.8307°
RAAN
201.5465°
Arg. of periapsis
41.3467°
True anomaly
318.7404°
Mean anomaly
321.7793°
Eccentric anomaly
320.27225°
Mean motion
2.17597 °/min
Orbital period
165.44 mins
BSTAR
0.025532
Loading maneuver chart data...
Computing Atmospheric mass density...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Other satellites on launch #28 in the year 1961 (1961-10-21 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.MIDAS 4 DEB 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. |
|---|---|---|---|---|---|---|---|
| 37 mins | 2025-11-07 04:55:22.078Z | 11.38° NNE | 2025-11-07 05:12:22.078Z | 91.116° ESE | 44.04° | 2025-11-07 05:32:22.078Z | 184.464° SSW |
| 28 mins | 2025-11-07 07:40:22.078Z | 357.028° N | 2025-11-07 07:53:22.078Z | 303.555° NW | 29.231° | 2025-11-07 08:08:22.078Z | 248.937° W |
| 28 mins | 2025-11-07 15:19:22.078Z | 128.287° SE | 2025-11-07 15:33:22.078Z | 60.59° ENE | 35.957° | 2025-11-07 15:47:22.078Z | 358.251° N |
| 30 mins | 2025-11-07 18:01:22.078Z | 198.701° SSW | 2025-11-07 18:15:22.078Z | 267.785° W | 37.581° | 2025-11-07 18:31:22.078Z | 344.424° N |
| 29 mins | 2025-11-08 03:03:22.078Z | 26.366° NE | 2025-11-08 03:17:22.078Z | 82.071° E | 26.271° | 2025-11-08 03:32:22.078Z | 136.11° SSE |
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 |
|---|
CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
Authenticating...
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 |
|---|