OBJECT Z, 47436
Orbit data source: Space-Track
You're viewing an Uncataloged Satellite
Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.
OBJECT Z, 47436 is a satellite in SSO that was launched on Sun, 24 Jan 2021 UTC launched from the Air Force Eastern Test Range (AFETR). Unknown objects in Earth's orbit typically refer to objects detected orbiting the Earth but have not yet been identified or cataloged. These objects could be anything from previously untracked satellites, spent rocket stages, debris from satellite collisions, or even natural meteoroids temporarily captured by Earth's gravity.
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47436 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
TBDRelated business
Manufacturer
SpaceX/Seattle
Mission
Spacecraft
Bus & Motor
Unknown
Mass
~100 kg wet, ~100 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Unknown
Shape & HBR
Cyl, 3.5 m
Radar Cross Section
0.110 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 8 hours ago
TLE from 8 hours ago
0 OBJECT Z
1 47436U 21006Z 25336.85068811 .00008159 00000-0 28714-3 0 9997
2 47436 97.2539 18.7282 0010694 166.7192 193.4332 15.29528771269358Epoch: 2025-12-02T20:24Z
TLE epoch observation values (Epoch: 2025-12-02T20:24:59.452Z)
Latitude
-0.00007°
Longitude
0.55058°
Altitude
487.46 km
Speed
7.617 km/s
True Right ascension
01h 14m 54s
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
02:20:50
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
481.494 km
Perigee altitude
466.839 km
Semi-major axis
6,852.304 km
Eccentricity
0.00107
Inclination
97.2539°
RAAN
18.7282°
Arg. of periapsis
166.7192°
True anomaly
193.40477°
Mean anomaly
193.4332°
Eccentric anomaly
193.41898°
Mean motion
3.82638 °/min
Orbital period
94.08 mins
BSTAR
0.00028714
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Other satellites on launch #6 in the year 2021 (2021-01-24 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.OBJECT Z Visibility forecast
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-12-03 15:49:15.987Z | 11.821° NNE | 2025-12-03 15:52:15.987Z | 192.11° SSW | 44.097° | 2025-12-03 15:55:15.987Z | 192.732° SSW |
| 4 mins | 2025-12-04 02:24:15.987Z | 114.664° SE | 2025-12-04 02:26:15.987Z | 61.768° ENE | 24.34° | 2025-12-04 02:28:15.987Z | 19.688° NNE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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