TITAN 3C TRANSTAGE DEB, 28553
Orbit data source: Space-Track
TITAN 3C TRANSTAGE DEB, 28553 is space debris in HEO originally from a launch on Tue, 21 Dec 1965 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
Request partner network tasking
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
28553 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown shape, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 1 month ago
TLE from 1 month ago
0 TITAN 3C TRANSTAGE DEB
1 28553U 65108BU 25311.42991332 .00000046 00000-0 81786-3 0 9991
2 28553 26.6303 277.8000 6780846 250.8644 336.3340 2.72816909215045Epoch: 2025-11-07T10:19Z
TLE epoch observation values (Epoch: 2025-11-07T10:19:04.510Z)
Latitude
12.98017°
Longitude
-131.20433°
Altitude
7,057.328 km
Speed
6.396 km/s
True Right ascension
04h 41m 45s
True Declination
12° 56' 25"
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
13:48:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
29,933.041 km
Perigee altitude
587.619 km
Semi-major axis
21,638.467 km
Eccentricity
0.67808
Inclination
26.6303°
RAAN
277.8°
Arg. of periapsis
250.8644°
True anomaly
259.19786°
Mean anomaly
336.334°
Eccentric anomaly
304.20125°
Mean motion
0.68187 °/min
Orbital period
527.96 mins
BSTAR
0.00081786
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 #108 in the year 1965 (1965-12-21 UTC)
Did you know?
You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.TITAN 3C TRANSTAGE DEB Visibility forecast
Loading observer location...
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. |
|---|---|---|---|---|---|---|---|
| 467 mins | 2025-12-22 22:15:52.710Z | 243.709° WSW | 2025-12-23 00:47:52.710Z | 220.318° SW | 43.148° | 2025-12-23 06:02:52.710Z | 163.875° S |
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 descending order |
|---|
CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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 descending order |
|---|