Skip to main content
T-Minus Zero
Comm Link
---
--
Manifest
Loading
TMinusZero
Loading
Preparing the latest launch data.
SL-8 R/B (NORAD 12139) | T-Minus Zero
Satellite
SL-8 R/B
1981-003B
NORAD 12139
Commonwealth of Independent States (CIS)
All satellites
Back to launch list
Catalog
Owner
Commonwealth of Independent States (CIS)
Object type
RB
Launch site
PLMSC
Launch designator
1981-003
Period
95.32 min
Inclination
82.94°
Altitude
353 km → 716 km
RCS
5.479 m²
SATCAT updated
2026-06-09T06:11:18.478+00:00
Groups
visual
Orbit (latest)
Epoch
2026-06-09T02:08:31.88688+00:00
Inclination
82.9375°
RAAN
205.2945°
Eccentricity
0.0250361
Mean motion
15.139790 rev/day
Source
gp
Fetched
2026-06-09T12:11:31.263+00:00