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Isar AerospaceSpectrumOrbital Launch Pad, Andøya Spaceport

Cassini

Launch window

No countdown — this launch time is not yet known to the minute.

NET 2026Add to calendar

To Be Determined

Image: Isar Aerospace | Robin Brillert, Wingmen Media

Summary

Cassini is expected to launch on an Isar Aerospace Spectrum from Orbital Launch Pad, Andøya Spaceport in 2026. It is Isar Aerospace's 6th launch, 5th this year and humanity's 7,531st orbital launch attempt. It is planned as the 5th Spectrum flight and the 4th this year. The payload is bound for low Earth orbit (LEO).

Watch
No webcast announced yet.
Vehicle
Spectrum · Isar Aerospace
Booster
No booster details available.
Mission
Technology · Low Earth Orbit (LEO)for ISISPACE
Milestone
Planned as the 5th Spectrum flight · 4th this yearIsar Aerospace's 6th launch5th this yearhumanity's 7,531st orbital launch attempt358th orbital launch attempt this year

Flight preview

Orbit: representative

LEOOrbit
69.1°Inclination
90°Launch azimuth

Target site default for this orbit type. Not a catalogued object; this panel switches to the tracked orbit once the object is catalogued. Ascent drawn from padside's representative profile.

About this launch

Three small satellites hosting payloads for companies across Europe as part of the ESA-European Union IOD (In-Orbit Demonstration) and IOV (In-Orbit Verification) programs.

Pad

Map of Orbital Launch Pad

Orbital Launch Pad, Andøya Spaceport

Planned as the 6th launch from Orbital Launch Pad, 5th this year · 6th from Andøya Spaceport

2 launches from this pad · 2 from Andøya Spaceport

116 days after the previous launch from this pad

Updates

Adding launch

Questions

When does Cassini launch?

Cassini is scheduled in 2026.

Where can I watch Cassini live?

No webcast has been announced yet.

What rocket is launching Cassini?

Spectrum, flown by Isar Aerospace. Spectrum spec sheet

Where is Cassini launching from?

Orbital Launch Pad, Andøya Spaceport.

What orbit is Cassini going to?

Low Earth Orbit (LEO), a technology mission.