Key statistics
Satellite REX 2 at a glance.
Uptime
10815
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
90.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for REX 2.
Object identification
Identified? True
Debris? False
Object name: REX 2
International designator: 1996-014A
Object number (NORAD): 23814
Object ID (CCSDS): 23814
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 101.033 minutes
Inclination: 90.0183 deg
SMA: 7185.716 km
Apoapsis: 822.465 km
Periapsis: 792.698 km
RAAN: 340.8715 deg
Eccentricy: 0.00207127
Argument of periapsis: 212.1085 deg
Mean anomaly: 147.8848 deg
Mean motion: 14.25271678 rev/day
Mean motion (dot): 0.00000207 rev/day2
B* drag term: 0.000082941301 1/REarth
Two-line elements (TLE)
Creation date: Oct. 18, 2025, 2:17 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 17, 2025, 1:27 p.m. UTC
TLE line 0: 0 REX 2
TLE line 1: 1 23814U 96014A 25290.56110922 .00000207 00000-0 82941-4 0 9999
TLE line 2: 2 23814 90.0183 340.8715 0020713 212.1085 147.8848 14.25271678538639
Live tracking on map
Real-time ground track for satellite REX 2.
In-orbit conjunctions
A list of the most updated potential collisions computed for object REX 2.
Associated space launch
REX 2 was lifted into orbit during the mission ‘Pegasus XL | REX II’, on board a Pegasus XL space rocket.
The launch took place on March 9, 1996, 1:33 a.m. from Vandenberg Space Force Base.
For more information about the launch, click the button.
Pegasus XL | REX II
Agency: N/A
Status: Launch Successful
Launch date: March 9, 1996, 1:33 a.m. UTC
Rocket: Pegasus XL
Launch pad: Vandenberg Space Force Base
Location: Air launch to orbit
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