THOR ABLESTAR DEB, 541
Orbit data source: Space-Track
THOR ABLESTAR DEB, 541 is space debris in LEO originally from a launch on Thu, 29 Jun 1961 UTC launched from the Air Force Eastern Test Range (AFETR). 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
541 intel report (Beta)
Focus sentinelFocus sentinel
Choose a watchlist
Focus sentinelFocus sentinel
Edit Public Description
| Identifier | |
| Orbit | LEO |
| Last TLE update | 20 hours ago |
| Origin | |
| Manufacturer | Unknown |
| Mission | Spacecraft |
| Bus & Motor | Unknown |
| Mass | Unknown |
| Launch date (UTC) | |
| Launch vehicle | Unknown |
| Launch site | |
| Object type | Payload Rocket body Debris |
| Shape & HBR | Unknown |
| Radar Cross Section | Small (<0.1 m²) |
Expand to show TLE details & history
TLE from 20 hours ago
0 THOR ABLESTAR DEB
1 00541U 61015GA 25081.88646371 .00000937 00000-0 85293-3 0 9991
2 00541 67.2199 38.4210 0081897 265.0319 94.1408 13.86069289209776Epoch: 2025-03-22T21:16Z
Definitive object data (Epoch: 2025-03-22T21:16:30.464Z)
| Latitude | 0.00001° |
| Longitude | -101.33103° |
| Altitude | 949.359 km |
| Speed | 7.375 km/s |
| True Right ascension | 02h 33m 41s |
| True Declination | 0° 00' 00" |
| Sunlit | Object was in daylight at TLE epoch |
Visualization TLE readout
| Latitude | -10.92065° |
| Longitude | 81.31092° |
| Altitude | 928.328 km |
| Speed | 7.397 km/s |
| Apparent Right ascension | 13h 00m 18s |
| Apparent Declination | -28° 05' 19" |
| Sunlit | Object is in full shadow |
Visualization observer readout
| Local Sidereal Time | 22:20:37 |
| Azimuth | 277.349° WNW |
| Elevation | -55.19° |
| Doppler factor | 1 |
Orbital elements
| Apogee altitude | 1,000.728 km |
| Perigee altitude | 880.848 km |
| Semi-major axis | 7,318.925 km |
| Eccentricity | 0.0081897 |
| Inclination | 67.2199° |
| RAAN | 38.421° |
| Arg. of periapsis | 265.0319° |
| True anomaly | 95.07609° |
| Mean anomaly | 94.1408° |
| Eccentric anomaly | 94.60852° |
| Mean motion | 3.46635 °/min |
| BSTAR | 0.00085293 |
| Orbital period | 103.86 mins |
Loading maneuver 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 #15 in the year 1961 (1961-06-29 UTC)
THOR ABLESTAR 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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2025-03-23 21:37:18.414Z | 170.213° S | 2025-03-23 21:42:18.414Z | 116.838° SE | 29.399° | 2025-03-23 21:48:18.414Z | 46.297° ENE |
| 10 mins | 2025-03-23 23:25:18.414Z | 245.4° WSW | 2025-03-23 23:29:18.414Z | 304.024° NW | 33.79° | 2025-03-23 23:35:18.414Z | 15.884° NNE |
| 9 mins | 2025-03-24 06:44:18.414Z | 355.195° N | 2025-03-24 06:48:18.414Z | 47.49° ENE | 29.961° | 2025-03-24 06:53:18.414Z | 111.753° ESE |
| 9 mins | 2025-03-24 08:31:18.414Z | 309.793° NW | 2025-03-24 08:35:18.414Z | 251.01° W | 33.904° | 2025-03-24 08:40:18.414Z | 184.895° SSW |
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 |
|---|