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, 0.3 m
Radar Cross Section
0.189 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 11 hours ago
TLE from 11 hours ago
0 PRATHAM
1 41783U 16059A 26286.56252310 .00000605 00000-0 11478-3 0 9997
2 41783 97.8426 278.2895 0030605 199.2256 160.7797 14.67322946536870Epoch: 2026-10-13T13:30Z
TLE epoch observation values (Epoch: 2026-10-13T13:30:01.995Z)
Latitude
-0.00002°
Longitude
53.65638°
Altitude
693.012 km
Speed
7.499 km/s
True Right ascension
18h 33m 09s
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
19:19:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
688.243 km
Perigee altitude
645.122 km
Semi-major axis
7,044.819 km
Eccentricity
0.00306
Inclination
97.8426°
RAAN
278.2895°
Arg. of periapsis
199.2256°
True anomaly
160.89474°
Mean anomaly
160.7797°
Eccentric anomaly
160.83726°
Mean motion
3.67061 °/min
Orbital period
98.08 mins
BSTAR
0.00011478
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-10-14 11:23:55.038Z | 70.898° E | 2026-10-14 11:24:55.038Z | 86.869° E | 17.593° | 2026-10-14 11:27:55.038Z | 131.395° SE |
| 6 mins | 2026-10-14 12:59:55.038Z | 347.157° N | 2026-10-14 13:02:55.038Z | 274.718° WNW | 40.269° | 2026-10-14 13:05:55.038Z | 223.16° SW |
| 4 mins | 2026-10-14 22:24:55.038Z | 85.264° E | 2026-10-14 22:25:55.038Z | 70.165° E | 17.055° | 2026-10-14 22:28:55.038Z | 28.128° NE |
| 7 mins | 2026-10-14 23:59:55.038Z | 192.479° SSW | 2026-10-15 00:02:55.038Z | 259.223° W | 49.669° | 2026-10-15 00:06:55.038Z | 334.118° NNW |
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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