Key statistics
Satellite STARS-AO at a glance.
Uptime
2504
Days in orbit
Revolutions
≈ 15.1
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.1
Latest
Satellite identification and parameters
Extended collection of information and parameters for STARS-AO.
Object identification
Identified? True
Debris? False
Object name: STARS-AO
International designator: 2018-084J
Object number (NORAD): 43679
Object ID (CCSDS): 43679
Country: JAPAN (JPN)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 95.224 minutes
Inclination: 98.0741 deg
SMA: 6907.546 km
Apoapsis: 531.893 km
Periapsis: 526.93 km
RAAN: 78.8836 deg
Eccentricy: 0.00035926
Argument of periapsis: 71.645 deg
Mean anomaly: 288.5169 deg
Mean motion: 15.12227258 rev/day
Mean motion (dot): 0.00010306 rev/day2
B* drag term: 0.00060012374 1/REarth
Two-line elements (TLE)
Creation date: Sept. 4, 2025, 10:13 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Sept. 4, 2025, 1:36 a.m. UTC
TLE line 0: 0 STARS-AO
TLE line 1: 1 43679U 18084J 25247.06667824 .00010306 00000-0 60012-3 0 9991
TLE line 2: 2 43679 98.0741 78.8836 0003593 71.6450 288.5169 15.12227258374157
Live tracking on map
Real-time ground track for satellite STARS-AO.
In-orbit conjunctions
There are no conjunctions computed for STARS-AO, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
KhalifaSat is an Earth observation satellite for UAE. KhalifaSat will provide high-resolution imagery of Earth to be used for various purposes, including urban planning, change monitoring, area classification, monitoring environmental change and aiding relief efforts for natural disasters. GOSAT 2 (Greenhouse gases Observing SATellite 2) is a Japanese satellite dedicated to greenhouse gas measurement from space. It's a follow on to the GOSAT mission and includes such improvements as an ability to gather more precise data and monitor carbon monoxide concentrations.
STARS-AO was lifted into orbit during the mission ‘H-IIA 202 | KhalifaSat & GOSAT-2’, on board a H-IIA space rocket.
The launch took place on Oct. 29, 2018, 4:08 a.m. from Yoshinobu Launch Complex LP-1.
For more information about the launch, click the button.
H-IIA 202 | KhalifaSat & GOSAT-2
Agency: N/A
Status: Launch Successful
Launch date: Oct. 29, 2018, 4:08 a.m. UTC
Rocket: H-IIA
Launch pad: Yoshinobu Launch Complex LP-1
Location: Tanegashima Space Center, Japan
...
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