ATLAS CENTAUR 2 DEB, 3741
Orbit data source: Space-Track
ATLAS CENTAUR 2 DEB, 3741 is space debris in LEO originally from a launch on Wed, 27 Nov 1963 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
3741 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
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 5 hours ago
TLE from 5 hours ago
0 ATLAS CENTAUR 2 DEB
1 03741U 63047L 25255.94590770 .00002747 00000-0 54634-3 0 9990
2 03741 29.8791 208.2736 0251919 252.1821 105.1146 14.41471656872687Epoch: 2025-09-12T22:42Z
TLE epoch observation values (Epoch: 2025-09-12T22:42:06.425Z)
Latitude
0.00002°
Longitude
-124.43946°
Altitude
803.096 km
Speed
7.428 km/s
True Right ascension
13h 53m 05s
True Declination
0° 00' 00"
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
20:40:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
937.287 km
Perigee altitude
577.766 km
Semi-major axis
7,135.663 km
Eccentricity
0.02519
Inclination
29.8791°
RAAN
208.2736°
Arg. of periapsis
252.1821°
True anomaly
107.87774°
Mean anomaly
105.1146°
Eccentric anomaly
106.49856°
Mean motion
3.60074 °/min
Orbital period
99.98 mins
BSTAR
0.00054634
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 #47 in the year 1963 (1963-11-27 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.ATLAS CENTAUR 2 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-09-13 04:10:51.092Z | 172.867° S | 2025-09-13 04:10:51.092Z | 172.867° S | 26.249° | 2025-09-13 04:14:51.092Z | 130.465° SE |
| 6 mins | 2025-09-13 05:52:51.092Z | 231.579° WSW | 2025-09-13 05:55:51.092Z | 197.493° SSW | 17.229° | 2025-09-13 05:58:51.092Z | 164.905° S |
| 5 mins | 2025-09-13 23:51:51.092Z | 176.151° S | 2025-09-13 23:53:51.092Z | 154.376° SSE | 15.389° | 2025-09-13 23:56:51.092Z | 124.448° SE |
| 8 mins | 2025-09-14 01:35:51.092Z | 214.311° SW | 2025-09-14 01:38:51.092Z | 175.601° S | 25.915° | 2025-09-14 01:43:51.092Z | 116.23° SE |
| 9 mins | 2025-09-14 03:20:51.092Z | 236.959° WSW | 2025-09-14 03:24:51.092Z | 186.083° SSW | 27.954° | 2025-09-14 03:29:51.092Z | 126.792° SE |
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 |
|---|
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 ascending order |
|---|