Key statistics
Satellite PSLV R/B at a glance.
Uptime
9600
Days in orbit
Revolutions
≈ 14.6
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.6
Latest
Satellite identification and parameters
Extended collection of information and parameters for PSLV R/B.
Object identification
Identified? True
Debris? False
Object name: PSLV R/B
International designator: 1999-029D
Object number (NORAD): 25759
Object ID (CCSDS): 25759
Country: INDIA (IND)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 98.928 minutes
Inclination: 98.646 deg
SMA: 7085.564 km
Apoapsis: 726.915 km
Periapsis: 687.943 km
RAAN: 269.9678 deg
Eccentricy: 0.00275015
Argument of periapsis: 41.8134 deg
Mean anomaly: 318.5156 deg
Mean motion: 14.55596869 rev/day
Mean motion (dot): 0.00000526 rev/day2
B* drag term: 0.00013156392 1/REarth
Two-line elements (TLE)
Creation date: Sept. 6, 2025, 2:09 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 5, 2025, 9:55 p.m. UTC
TLE line 0: 0 PSLV R/B
TLE line 1: 1 25759U 99029D 25248.91348903 .00000526 00000-0 13156-3 0 9997
TLE line 2: 2 25759 98.6460 269.9678 0027501 41.8134 318.5156 14.55596869393907
Live tracking on map
Real-time ground track for satellite PSLV R/B.
In-orbit conjunctions
A list of the most updated potential collisions computed for object PSLV R/B.
Associated space launch
IRS-P4 (Indian Remote Sensing Satellite) or Oceansat is the first indian satellite primarily built for Ocean applications. Kitsat (Korean Institute of Technology Satellite 3), renamed on orbit as Uribyol 3, was the first Korean satellite in true sense and was launched by an Indian PSLV-G (2) rocket in May 1999.
PSLV R/B was lifted into orbit during the mission ‘PSLV | IRS-P4 & Uribyol-3’, on board a PSLV space rocket.
The launch took place on May 26, 1999, 6:22 a.m. from Satish Dhawan Space Centre First Launch Pad.
For more information about the launch, click the button.
PSLV | IRS-P4 & Uribyol-3
Agency: N/A
Status: Launch Successful
Launch date: May 26, 1999, 6:22 a.m. UTC
Rocket: PSLV
Launch pad: Satish Dhawan Space Centre First Launch Pad
Location: Satish Dhawan Space Centre, India
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