Associated launch
Ariane 40 | Helios 1B
COSPAR 1999-064ArianespaceAriane 40
1999-12-03T16:22:46+00:00
Catalog
OwnerFrance (FR)
Object typePAY
Launch siteFRGUI
Launch designator1999-064
Period96.80 min
Inclination98.17°
Altitude603 km → 607 km
RCS6.756 m²
SATCAT updated2026-04-16T00:11:01.267+00:00
Groups
visual
Orbit (latest)
Epoch2026-04-22T05:28:07.904928+00:00
Inclination98.1654°
RAAN15.7435°
Eccentricity0.0000455
Mean motion14.878505 rev/day
Sourcegp
Fetched2026-04-23T06:11:01.728+00:00