NISAR, 65053
Orbit data source: Space-Track
NISAR, 65053 is an Indian payload satellite in SSO that was launched on Wed, 30 Jul 2025 UTC via a GSLV MK II 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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65053 intel report (Beta)
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Identifier
Orbit
Country
IN / INDRelated business
Manufacturer
ISRO
Mission
Operational Civil Radar Imaging
Bus & Motor
I3K, ISRO LAM
Mass
2,393 kg wet, ~2,300 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 14.3 m
Radar Cross Section
10.461 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 18 hours ago
TLE from 18 hours ago
0 NISAR
1 65053U 25163A 26144.16504352 .00000007 00000-0 15331-4 0 9993
2 65053 98.4057 332.1812 0001217 88.8990 271.2339 14.42503845 42927Epoch: 2026-05-24T03:57Z
TLE epoch observation values (Epoch: 2026-05-24T03:57:39.760Z)
Latitude
-0.00003°
Longitude
30.99443°
Altitude
753.174 km
Speed
7.478 km/s
True Right ascension
22h 08m 43s
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
07:33:30
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
748.219 km
Perigee altitude
746.485 km
Semi-major axis
7,125.489 km
Eccentricity
0.00012
Inclination
98.4057°
RAAN
332.1812°
Arg. of periapsis
88.899°
True anomaly
271.21996°
Mean anomaly
271.2339°
Eccentric anomaly
271.22693°
Mean motion
3.60845 °/min
Orbital period
99.77 mins
BSTAR
0.000015331
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Other satellites on launch #163 in the year 2025 (2025-07-30 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.NISAR 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-05-25 00:31:51.735Z | 43.011° NE | 2026-05-25 00:35:51.735Z | 103.521° ESE | 23.416° | 2026-05-25 00:38:51.735Z | 146.109° SSE |
| 7 mins | 2026-05-25 02:10:51.735Z | 346.954° N | 2026-05-25 02:13:51.735Z | 298.286° NW | 29.061° | 2026-05-25 02:17:51.735Z | 231.79° WSW |
| 6 mins | 2026-05-25 11:44:51.735Z | 115.772° SE | 2026-05-25 11:47:51.735Z | 57.428° ENE | 27.623° | 2026-05-25 11:50:51.735Z | 12.71° NNE |
| 6 mins | 2026-05-25 13:23:51.735Z | 224.999° SW | 2026-05-25 13:25:51.735Z | 260.137° W | 24.758° | 2026-05-25 13:29:51.735Z | 319.666° 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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