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RISAT-2BR2, 46905

Orbit data source: Space-Track

RISAT-2BR2, 46905 is a payload satellite owned by ISRO (IN) in LEO that was launched on Sat, 07 Nov 2020 UTC via a PSLV-DL 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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Identifier
46905, 2020-081A
Orbit
LEO
Last TLE update
15 hours ago
Origin
Manufacturer
ISRO
Mission
Operational Civil Radar Imaging
Bus & Motor
TECHSAR, Unknown motor
Mass
628 kg wet, 628 kg dry
Launch date (UTC)
2020-11-07 (5 years ago)
Launch vehicle
PSLV-DL
Launch site
Sirharikota (SRI)
Object type
Payload
Rocket body
Debris
Shape & HBR
Hex Cyl + 2 Pan + 1 Dish, Unknown HBR
Radar Cross Section
2.910 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 15 hours ago
0 RISAT-2BR2
1 46905U 20081A   25186.29324750  .00002766  00000-0  21646-3 0  9992
2 46905  36.8980 123.1213 0012174 207.1942 152.8162 15.01315094255313
Epoch: 2025-07-05T07:02Z
TLE epoch observation values (Epoch: 2025-07-05T07:02:16.583Z)
Latitude
-0.00006°
Longitude
94.01876°
Altitude
569.474 km
Speed
7.574 km/s
True Right ascension
08h 12m 29s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
36.84288°
Longitude
173.37165°
Altitude
569.173 km
Speed
7.579 km/s
Apparent Right ascension
17h 09m 25s
Apparent Declination
0° 50' 42"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
09:42:46
Azimuth
75.05° E
Elevation
-15.879°
Doppler factor
1
Orbital elements
Apogee altitude
574.213 km
Perigee altitude
557.306 km
Semi-major axis
6,943.896 km
Eccentricity
0.00122
Inclination
36.898°
RAAN
123.1213°
Arg. of periapsis
207.1942°
True anomaly
Unknown
Mean anomaly
152.8162°
Eccentric anomaly
Unknown
Mean motion
3.75092 °/min
Orbital period
95.98 mins
BSTAR
0.00021646
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RISAT-2BR2 Visibility forecast

Observer location: undefined°, undefined°

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.
6 mins2025-07-05 23:12:41.833Z204.928° SW2025-07-05 23:15:41.833Z157.96° S20.856°2025-07-05 23:18:41.833Z107.895° ESE
7 mins2025-07-06 00:53:41.833Z239.469° WSW2025-07-06 00:56:41.833Z165.459° S37.152°2025-07-06 01:00:41.833Z95.58° ESE
7 mins2025-07-06 02:34:41.833Z258.252° W2025-07-06 02:37:41.833Z181.317° SSW38.732°2025-07-06 02:41:41.833Z109.933° ESE
5 mins2025-07-06 04:16:41.833Z240.005° WSW2025-07-06 04:18:41.833Z195.811° SSW24.266°2025-07-06 04:21:41.833Z146.664° SSE
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