PSLV R/B, 47257
Orbit data source: Space-Track
PSLV R/B, 47257 is space debris in HEO originally from a launch on Thu, 17 Dec 2020 UTC launched from the Sirharikota (SRI). 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.
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47257 intel report (Beta)
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Identifier
Orbit
Country
IN / INDRelated business
Manufacturer
VSSC/LPSC
Mission
Spacecraft
Bus & Motor
PS-4, Unknown motor
Mass
920 kg wet, 920 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Cyl + Cyl + 2 Nozzle, 1.5 m
Radar Cross Section
3.727 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 3 days ago
TLE from 3 days ago
0 PSLV R/B
1 47257U 20099B 26170.82866129 .00113128 -24365-6 10303-2 0 9995
2 47257 17.8116 191.8976 5465315 269.5648 30.8903 5.00184981 86790Epoch: 2026-06-19T19:53Z
TLE epoch observation values (Epoch: 2026-06-19T19:53:16.335Z)
Latitude
-0.00007°
Longitude
-14.45775°
Altitude
3,793.039 km
Speed
7.126 km/s
True Right ascension
12h 47m 38s
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
21:31:25
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
15,964.856 km
Perigee altitude
173.196 km
Semi-major axis
14,447.163 km
Eccentricity
0.54653
Inclination
17.8116°
RAAN
191.8976°
Arg. of periapsis
269.5648°
True anomaly
90.41245°
Mean anomaly
30.8903°
Eccentric anomaly
57.2167°
Mean motion
1.24988 °/min
Orbital period
288.03 mins
BSTAR
0.0010303
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Other satellites on launch #99 in the year 2020 (2020-12-17 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.PSLV R/B 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. |
|---|---|---|---|---|---|---|---|
| 141 mins | 2026-06-22 11:50:24.133Z | 271.208° WNW | 2026-06-22 13:42:24.133Z | 236.99° WSW | 22.558° | 2026-06-22 14:11:24.133Z | 189.046° SSW |
| 63 mins | 2026-06-23 00:37:24.133Z | 146.936° SSE | 2026-06-23 00:53:24.133Z | 117.994° SE | 15.109° | 2026-06-23 01:40:24.133Z | 91.654° ESE |
| 209 mins | 2026-06-23 05:34:24.133Z | 236.074° WSW | 2026-06-23 07:00:24.133Z | 171.997° S | 40.638° | 2026-06-23 09:03:24.133Z | 117.641° SE |
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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