MIDAS 3 DEB, 188
Orbit data source: Space-Track
MIDAS 3 DEB, 188 is space debris in LEO originally from a launch on Wed, 12 Jul 1961 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.
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
188 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
Edit Public Description
Expand to show TLE details & history
TLE from 1 day ago
0 MIDAS 3 DEB
1 00188U 61018C 25199.41651614 .00000042 00000-0 14127-1 0 9999
2 00188 91.0943 193.6462 0128238 29.0544 331.7392 8.93831774 88378
Epoch: 2025-07-18T09:59Z
TLE epoch observation values (Epoch: 2025-07-18T09:59:46.994Z)
Latitude
-0.00005°
Longitude
107.23211°
Altitude
3,321.324 km
Speed
6.447 km/s
True Right ascension
12h 54m 35s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
-38.8007°
Longitude
-73.59435°
Altitude
3,567.385 km
Speed
6.291 km/s
Apparent Right ascension
22h 21m 25s
Apparent Declination
-64° 47' 04"
Sunlit
Visualization observer readout
Local Sidereal Time
03:19:05
Azimuth
208.138° SW
Elevation
-29.522°
Doppler factor
1
Orbital elements
Apogee altitude
3,553.012 km
Perigee altitude
3,301.526 km
Semi-major axis
9,805.406 km
Eccentricity
0.01282
Inclination
91.0943°
RAAN
193.6462°
Arg. of periapsis
29.0544°
True anomaly
331.03347°
Mean anomaly
331.7392°
Eccentric anomaly
331.38734°
Mean motion
2.23535 °/min
Orbital period
161.05 mins
BSTAR
0.014127
Loading maneuver chart data...
Loading SW <> Apogee altitude chart data...
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 #18 in the year 1961 (1961-07-12 UTC)
MIDAS 3 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. |
---|---|---|---|---|---|---|---|
22 mins | 2025-07-19 21:06:00.867Z | 97.709° ESE | 2025-07-19 21:17:00.867Z | 54.994° ENE | 21.113° | 2025-07-19 21:28:00.867Z | 12.635° NNE |
32 mins | 2025-07-19 23:38:00.867Z | 169.32° S | 2025-07-19 23:53:00.867Z | 123.283° SE | 44.91° | 2025-07-20 00:10:00.867Z | 357.682° N |
24 mins | 2025-07-20 02:25:00.867Z | 245.315° WSW | 2025-07-20 02:36:00.867Z | 289.605° WNW | 21.759° | 2025-07-20 02:49:00.867Z | 340.89° N |
13 mins | 2025-07-20 08:31:00.867Z | 36.327° NE | 2025-07-20 08:37:00.867Z | 57.776° ENE | 12.785° | 2025-07-20 08:44:00.867Z | 82.423° E |
34 mins | 2025-07-20 11:06:00.867Z | 7.018° NNE | 2025-07-20 11:23:00.867Z | 96.229° ESE | 42.703° | 2025-07-20 11:40:00.867Z | 171.463° S |
28 mins | 2025-07-20 13:48:00.867Z | 349.914° N | 2025-07-20 14:01:00.867Z | 294.465° NW | 31.054° | 2025-07-20 14:16:00.867Z | 236.551° WSW |
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 |
---|