In orbitRocket body

SL-6 R/B(2)

NORAD: 26045
COSPAR: 1999-073D

OrbitalWiki publishes live orbits for active satellites only. This object is in the full catalogue: who launched it, what it is and its last published orbit are below, but there are no current orbital elements for it here.

Spacecraft

Built by: RKK Energiya
Owner: Russian Strategic Rocket Forces
Platform (bus): Blok-L
Mass at launch: 4,500 kg
Dry mass: 900 kg
Total mass with attached parts: 900 kg
Length: 3.3 m
Diameter: 2.3 m
Span with arrays and booms: 3.3 m
Shape: Cyl

From GCAT by Jonathan McDowell (CC BY 4.0), record S26045, checked 2026-11-05. About this source

Launch

Launch date: 1999-12-27
Rocket: Molniya 8K78M 2BL
Flight: Kosmos-2368
Mission name: Oko
Launch site: GIK-1, LC16/2
Launched by: Russian Strategic Rocket Forces
Rocket performance: Success
Launch designator: 1999-073

From the GCAT launch log, launch 1999-073, checked 2026-11-05. About this source

Catalogue record

Object type: Rocket body
Owner code: CIS
Launch date: 1999-12-27
Period: 628.5 min
Inclination: 62.33°
Apogee: 35,714 km
Perigee: 138 km
Radar cross-section: 6.3063 m²

From CelesTrak SATCAT, checked 2026-11-05. About this source

Where it came from

Parent object: SL-6 R/B(1) (NORAD 26043)
Catalogued pieces that came from it: 2

The object this one was attached to at launch, or broke off from, as GCAT records it.

Everything from this launch

Debris1 in total, 0 still in orbit
Payload1 in total, 1 still in orbit
Rocket body2 in total, 1 still in orbit