Key statistics
Satellite ALSAT 1B at a glance.
Uptime
3271
Days in orbit
Revolutions
≈ 14.7
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
97.8
Latest
Satellite identification and parameters
Extended collection of information and parameters for ALSAT 1B.
Object identification
Identified? True
Debris? False
Object name: ALSAT 1B
International designator: 2016-059C
Object number (NORAD): 41785
Object ID (CCSDS): 41785
Country: ALGERIA (ALG)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 97.832 minutes
Inclination: 97.7881 deg
SMA: 7033.089 km
Apoapsis: 662.381 km
Periapsis: 647.527 km
RAAN: 268.1461 deg
Eccentricy: 0.001056
Argument of periapsis: 54.8495 deg
Mean anomaly: 305.3701 deg
Mean motion: 14.71917901 rev/day
Mean motion (dot): 0.00000448 rev/day2
B* drag term: 0.000079002723 1/REarth
Two-line elements (TLE)
Creation date: Sept. 9, 2025, 10:35 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 9, 2025, 7:38 a.m. UTC
TLE line 0: 0 ALSAT 1B
TLE line 1: 1 41785U 16059C 25252.31859963 .00000448 00000-0 79003-4 0 9995
TLE line 2: 2 41785 97.7881 268.1461 0010560 54.8495 305.3701 14.71917901479258
Live tracking on map
Real-time ground track for satellite ALSAT 1B.
In-orbit conjunctions
There are no conjunctions computed for ALSAT 1B, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
ScatSat-1 is a microsatellite of 371 kg and a mission life of 5 years. It is tasked to provide weather forecasting, cyclone prediction, and tracking services to India. This launch will also carry 7 other satellites, the 117kg Alsat-2B, the 103kg Alsat-1B & the 7kg Alsat-1N earth observation satellites for Algerian Space Agency, the 44kg Pathfinder-1 earth imager for Blacksky, the 8kg CanX-7 deorbiter for UTIAS Space Flight Laboratory, the 10kg Pratham Ionospheric Tomographer for IIT Bombay and the 5.25kg PiSat earth imager for PES University.
ALSAT 1B was lifted into orbit during the mission ‘PSLV | SCATSat-1’, on board a PSLV space rocket.
The launch took place on Sept. 26, 2016, 3:42 a.m. from Satish Dhawan Space Centre First Launch Pad.
For more information about the launch, click the button.
PSLV | SCATSat-1
Agency: N/A
Status: Launch Successful
Launch date: Sept. 26, 2016, 3:42 a.m. UTC
Rocket: PSLV
Launch pad: Satish Dhawan Space Centre First Launch Pad
Location: Satish Dhawan Space Centre, India
...
Latest news about this satellite
There are no fresh news available about this satellite. Check back as we update our databases every day.
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