Key statistics
Satellite ATLAS 5 CENTAUR R/B at a glance.
Uptime
6757
Days in orbit
Revolutions
≈ 14.5
Per day
Orbit
LEO
Low Earth Orbit
Inclination
63.3
Latest
Satellite identification and parameters
Extended collection of information and parameters for ATLAS 5 CENTAUR R/B.
Object identification
Identified? True
Debris? False
Object name: ATLAS 5 CENTAUR R/B
International designator: 2007-027B
Object number (NORAD): 31702
Object ID (CCSDS): 31702
Country: UNITED STATES OF AMERICA (US)
Current information (Y/N): Y
Orbital parameters
Period: 99.427 minutes
Inclination: 63.3129 deg
SMA: 7109.364 km
Apoapsis: 1089.625 km
Periapsis: 372.832 km
RAAN: 88.3367 deg
Eccentricy: 0.05041185
Argument of periapsis: 40.8316 deg
Mean anomaly: 322.9407 deg
Mean motion: 14.48293817 rev/day
Mean motion (dot): 0.00017074 rev/day2
B* drag term: 0.00084282725 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 10:14 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 12, 2025, 6:33 a.m. UTC
TLE line 0: 0 ATLAS 5 CENTAUR R/B
TLE line 1: 1 31702U 07027B 25346.27299164 .00017074 00000-0 84283-3 0 9996
TLE line 2: 2 31702 63.3129 88.3367 0504119 40.8316 322.9407 14.48293817 83674
Live tracking on map
Real-time ground track for satellite ATLAS 5 CENTAUR R/B.
In-orbit conjunctions
A list of the most updated potential collisions computed for object ATLAS 5 CENTAUR R/B.
Associated space launch
A military reconnaissance satellite, it's purpose is classified, launched with NOSS-3. An intelligence satellite for the US Navy.
ATLAS 5 CENTAUR R/B was lifted into orbit during the mission ‘Atlas V 401 | NROL-30 & NOSS-3 (USA-194)’, on board a Atlas V 401 space rocket.
The launch took place on June 15, 2007, 3:12 p.m. from Space Launch Complex 41.
For more information about the launch, click the button.
Atlas V 401 | NROL-30 & NOSS-3 (USA-194)
Agency: N/A
Status: Launch Successful
Launch date: June 15, 2007, 3:12 p.m. UTC
Rocket: Atlas V 401
Launch pad: Space Launch Complex 41
Location: Cape Canaveral SFS, FL, USA
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Latest news about this satellite
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