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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Identifier
194, 1961-028C
Orbit
LEO
Last TLE update
2 days ago
Origin
Manufacturer
MIT-LL
Mission
Spacecraft
Bus & Motor
WESTFORD, Unknown motor
Mass
30 kg wet, 30 kg dry
Launch date (UTC)
1961-10-21 (64 years ago)
Launch vehicle
ATLAS AGENA B
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Cyl, 0.5 m
Radar Cross Section
0.094 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 2 days ago
0 MIDAS 4 DEB
1 00194U 61028C   25118.60481227  .00000006  00000-0  42372-2 0  9994
2 00194  95.8221 161.1372 0402033 229.9757 126.5161  8.70094266 17076
Epoch: 2025-04-28T14:30Z
Definitive object data (Epoch: 2025-04-28T14:30:55.78Z)
Latitude
-0°
Longitude
86.58834°
Altitude
3,858.198 km
Speed
6.163 km/s
True Right ascension
10h 44m 32s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude
83.84133°
Longitude
16.70289°
Altitude
3,922.439 km
Speed
6.132 km/s
Apparent Right ascension
06h 47m 44s
Apparent Declination
45° 47' 06"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
18:57:20
Azimuth
1.679° NNE
Elevation
-4.272°
Doppler factor
1
Orbital elements
Apogee altitude
4,006.3 km
Perigee altitude
3,203.594 km
Semi-major axis
9,983.084 km
Eccentricity
0.0402033
Inclination
95.8221°
RAAN
161.1372°
Arg. of periapsis
229.9757°
True anomaly
130.10869°
Mean anomaly
126.5161°
Eccentric anomaly
128.32324°
Mean motion
2.17594 °/min
BSTAR
0.0042372
Orbital period
165.45 mins
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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.
35 mins2025-04-30 14:15:11.139Z12.6° NNE2025-04-30 14:34:11.139Z95.218° ESE41.12°2025-04-30 14:50:11.139Z170.91° S
30 mins2025-04-30 17:00:11.139Z0.811° NNE2025-04-30 17:15:11.139Z302.515° NW34.243°2025-04-30 17:30:11.139Z238.777° WSW
7 mins2025-04-30 19:46:11.139Z347.618° N2025-04-30 19:49:11.139Z338.023° N11.212°2025-04-30 19:53:11.139Z325.037° NNW
6 mins2025-04-30 22:16:11.139Z28.017° NE2025-04-30 22:18:11.139Z21.886° NNE10.87°2025-04-30 22:22:11.139Z9.612° NNE
34 mins2025-05-01 00:35:11.139Z116.225° SE2025-05-01 00:52:11.139Z54.347° ENE32.946°2025-05-01 01:09:11.139Z356.846° N
39 mins2025-05-01 03:13:11.139Z181.299° SSW2025-05-01 03:32:11.139Z263.503° W43.144°2025-05-01 03:52:11.139Z348.323° N
17 mins2025-05-01 06:12:11.139Z268.079° W2025-05-01 06:20:11.139Z293.091° NW13.828°2025-05-01 06:29:11.139Z321.174° NNW
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