ATLAS 5 CENTAUR DEB, 43973
Orbit data source: Space-Track
ATLAS 5 CENTAUR DEB, 43973 is space debris in HEO originally from a launch on Wed, 17 Sep 2014 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
Embed this page
Focus sentinelFocus sentinel
43973 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
Edit Public Description
Identifier
Orbit
Last TLE update
11 hours ago
Origin
United Launch Alliance/Lockheed Martin (US)Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & history
TLE from 11 hours ago
0 ATLAS 5 CENTAUR DEB
1 43973U 14055AC 25199.53024087 -.00000088 00000-0 00000+0 0 9992
2 43973 20.6051 143.3765 5030018 172.1055 200.5358 1.92511023 48413Epoch: 2025-07-18T12:43Z
TLE epoch observation values (Epoch: 2025-07-18T12:43:32.811Z)
Latitude
-0°
Longitude
15.87568°
Altitude
34,266.72 km
Speed
2.239 km/s
True Right ascension
09h 33m 22s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
-6.08402°
Longitude
-0.61946°
Altitude
34,082.934 km
Speed
2.258 km/s
Apparent Right ascension
08h 01m 55s
Apparent Declination
-12° 24' 43"
Sunlit
Visualization observer readout
Local Sidereal Time
12:24:19
Azimuth
244.525° WSW
Elevation
9.877°
Doppler factor
1
Orbital elements
Apogee altitude
34,650.799 km
Perigee altitude
7,188.917 km
Semi-major axis
27,297.995 km
Eccentricity
0.503
Inclination
20.6051°
RAAN
143.3765°
Arg. of periapsis
172.1055°
True anomaly
187.9072°
Mean anomaly
200.5358°
Eccentric anomaly
193.70682°
Mean motion
0.48122 °/min
Orbital period
748.09 mins
BSTAR
0
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 #55 in the year 2014 (2014-09-17 UTC)
ATLAS 5 CENTAUR 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. |
|---|---|---|---|---|---|---|---|
| 176 mins | 2025-07-19 03:54:41.142Z | 268.153° W | 2025-07-19 06:14:41.142Z | 208.311° SW | 36.108° | 2025-07-19 06:50:41.142Z | 135.217° 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 |
|---|