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
Cyl, 0.3 m
Radar Cross Section
0.094 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 MIDAS 4 DEB
1 00194U 61028C 25242.31098693 .00000091 00000-0 38162-1 0 9996
2 00194 95.8266 187.2877 0407821 107.7531 256.8254 8.70098069 27837Epoch: 2025-08-30T07:27Z
TLE epoch observation values (Epoch: 2025-08-30T07:27:49.27Z)
Latitude
-0.00001°
Longitude
96.5853°
Altitude
3,717.557 km
Speed
6.25 km/s
True Right ascension
12h 29m 09s
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
23:29:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
4,012.048 km
Perigee altitude
3,197.788 km
Semi-major axis
9,983.055 km
Eccentricity
0.04078
Inclination
95.8266°
RAAN
187.2877°
Arg. of periapsis
107.7531°
True anomaly
252.332°
Mean anomaly
256.8254°
Eccentric anomaly
254.57295°
Mean motion
2.17595 °/min
Orbital period
165.45 mins
BSTAR
0.038162
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)
MIDAS 4 DEB Visibility forecast
Observer location: undefined°, undefined°
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. |
|---|---|---|---|---|---|---|---|
| 33 mins | 2025-08-31 09:02:39.483Z | 8.267° NNE | 2025-08-31 09:18:39.483Z | 286.171° WNW | 44.915° | 2025-08-31 09:35:39.483Z | 197.338° SSW |
| 20 mins | 2025-08-31 11:48:39.483Z | 351.894° N | 2025-08-31 11:58:39.483Z | 309.823° NW | 21.099° | 2025-08-31 12:08:39.483Z | 269.883° W |
| 13 mins | 2025-08-31 16:55:39.483Z | 62.305° ENE | 2025-08-31 17:01:39.483Z | 39.409° NE | 14.913° | 2025-08-31 17:08:39.483Z | 12.309° NNE |
| 31 mins | 2025-08-31 19:23:39.483Z | 144.294° SSE | 2025-08-31 19:39:39.483Z | 67.399° ENE | 41.833° | 2025-08-31 19:54:39.483Z | 355.623° N |
| 29 mins | 2025-08-31 22:08:39.483Z | 214.334° SW | 2025-08-31 22:22:39.483Z | 271.97° WNW | 31.075° | 2025-08-31 22:37:39.483Z | 338.455° N |
| 28 mins | 2025-09-01 07:10:39.483Z | 23.209° NE | 2025-09-01 07:23:39.483Z | 84.606° E | 32.289° | 2025-09-01 07:38:39.483Z | 150.626° 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 |
|---|
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
|---|
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 |
|---|