OBJECT D, 58852
Orbit data source: Space-Track
OBJECT D, 58852 is an Iranian satellite in LEO that was launched on Sun, 28 Jan 2024 UTC via an SIMORGH launch vehicle from the Semnan, Iran (SEM). 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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58852 intel report (Beta)
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Identifier
Orbit
Country
IR / IRANRelated business
None
Manufacturer
Unknown
Mission
Defense Technology
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Box, 0.1 m
Radar Cross Section
0.035 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 12 hours ago
TLE from 12 hours ago
0 OBJECT D
1 58852U 24018D 26171.40597264 .00004249 00000-0 38574-3 0 9996
2 58852 58.6651 170.3033 0368776 127.9691 235.5269 14.57087079126492Epoch: 2026-06-20T09:44Z
TLE epoch observation values (Epoch: 2026-06-20T09:44:36.036Z)
Latitude
0.00004°
Longitude
115.53212°
Altitude
858.175 km
Speed
7.343 km/s
True Right ascension
11h 21m 12s
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
08:32:49
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
963.111 km
Perigee altitude
440.913 km
Semi-major axis
7,080.149 km
Eccentricity
0.03688
Inclination
58.6651°
RAAN
170.3033°
Arg. of periapsis
127.9691°
True anomaly
232.13378°
Mean anomaly
235.5269°
Eccentric anomaly
233.82138°
Mean motion
3.64317 °/min
Orbital period
98.82 mins
BSTAR
0.00038574
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Other satellites on launch #18 in the year 2024 (2024-01-28 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 D 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-06-21 00:41:51.383Z | 151.114° SSE | 2026-06-21 00:44:51.383Z | 114.078° SE | 14.194° | 2026-06-21 00:46:51.383Z | 88.148° E |
| 7 mins | 2026-06-21 02:22:51.383Z | 227.42° WSW | 2026-06-21 02:26:51.383Z | 353.619° N | 43.284° | 2026-06-21 02:29:51.383Z | 36.169° NE |
| 4 mins | 2026-06-21 09:19:51.383Z | 358.336° N | 2026-06-21 09:20:51.383Z | 24.68° NE | 25.283° | 2026-06-21 09:23:51.383Z | 99.916° ESE |
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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