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Object data
ISS (UNITY)
Check the current position, flight trajectory and orbital parameters for ISS (UNITY) (NORAD 25575). Find out when it will be visible in the sky.
NORAD 25575Active satellitesDocked to another object in the SATCAT
Orbital data
Catalog facts
- Name
- ISS (UNITY)
- NORAD ID
- 25575
- Category
- Active satellites
- TLE epoch
- Aug 18, 2026, 12:02 UTC
- Object ID
- 1998-069F
- Object type
- Payload
- Owner
- International Space Station
- Launch site
- Air Force Eastern Test Range, Florida, USA
- Launch date
- 1998-12-04
- Operational status
- Active
- Orbit type
- Docked to another object in the SATCAT
- Orbit center
- 25544
Orbital parameters
Orbit profile
Inclination51.6333°
Eccentricity0.0008
Mean motion15.4949 rev/day
Orbital period92.9 min
Perigee413.1 km
Apogee423.4 km
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