PRATHAM, 41783
Orbit data source: Space-Track
PRATHAM, 41783 is a payload satellite owned by IITB (IN) in SSO that was launched on Mon, 26 Sep 2016 UTC via a PSLV launch vehicle from the Sirharikota (SRI). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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41783 intel report (Beta)
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Identifier
Orbit
Country
IN / INDRelated business
Manufacturer
IITB
Mission
Non-operational Amateur Science
Bus & Motor
PRATHAM, Unknown motor
Mass
10 kg wet, 10 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.2 m
Radar Cross Section
0.189 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 PRATHAM
1 41783U 16059A 26171.44898508 .00000422 00000-0 82753-4 0 9994
2 41783 97.8323 168.1635 0030518 205.8436 154.1247 14.67197427519997Epoch: 2026-06-20T10:46Z
TLE epoch observation values (Epoch: 2026-06-20T10:46:32.310Z)
Latitude
0.00003°
Longitude
97.86542°
Altitude
692.405 km
Speed
7.5 km/s
True Right ascension
11h 12m 39s
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
21:36:25
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
688.585 km
Perigee altitude
645.584 km
Semi-major axis
7,045.221 km
Eccentricity
0.00305
Inclination
97.8323°
RAAN
168.1635°
Arg. of periapsis
205.8436°
True anomaly
154.2768°
Mean anomaly
154.1247°
Eccentric anomaly
154.2008°
Mean motion
3.6703 °/min
Orbital period
98.08 mins
BSTAR
0.000082753
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Other satellites on launch #59 in the year 2016 (2016-09-26 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.PRATHAM 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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2026-06-22 12:27:23.631Z | 20.968° NNE | 2026-06-22 12:31:23.631Z | 128.654° SE | 41.254° | 2026-06-22 12:35:23.631Z | 182.834° SSW |
| 7 mins | 2026-06-22 23:28:23.631Z | 144.789° SSE | 2026-06-22 23:31:23.631Z | 77.81° E | 39.331° | 2026-06-22 23:35:23.631Z | 358.726° N |
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 |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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