SIMSAT 2, 26366
Orbit data source: Space-Track
SIMSAT 2, 26366 is a payload satellite owned by Eurockot (CIS) in LEO that was launched on Tue, 16 May 2000 UTC via an ROKOT launch vehicle from the Plesetsk Missile And Space Complex (PKMTR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
26366 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
Khrunichev
Mission
Commercial Technology
Bus & Motor
SIMSAT, Unknown motor
Mass
660 kg wet, 660 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Arm, 1.8 m
Radar Cross Section
9.625 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 12 hours ago
TLE from 12 hours ago
0 SIMSAT 2
1 26366U 00026B 25259.49628614 .00002673 00000-0 97380-4 0 9993
2 26366 86.3404 262.0978 0004973 194.4438 165.6668 15.27689519401400Epoch: 2025-09-16T11:54Z
TLE epoch observation values (Epoch: 2025-09-16T11:54:39.122Z)
Latitude
-0.00002°
Longitude
87.74904°
Altitude
489.209 km
Speed
7.619 km/s
True Right ascension
17h 28m 23s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
16:28:13
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
482.966 km
Perigee altitude
476.146 km
Semi-major axis
6,857.693 km
Eccentricity
0.0005
Inclination
86.3404°
RAAN
262.0978°
Arg. of periapsis
194.4438°
True anomaly
165.6809°
Mean anomaly
165.6668°
Eccentric anomaly
165.67385°
Mean motion
3.82187 °/min
Orbital period
94.19 mins
BSTAR
0.00009738
Loading maneuver chart data...
Computing Atmospheric mass density...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Other satellites on launch #26 in the year 2000 (2000-05-16 UTC)
Did you know?
You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.SIMSAT 2 Visibility forecast
Loading observer location...
Span | Click to sort rows by Start time (UTC) header in descending order | Start Az. | Max El. time (UTC) | Max El. Az. | Max El. | End time (UTC) | End Az. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-09-17 00:37:00.872Z | 162.978° S | 2025-09-17 00:40:00.872Z | 67.69° E | 37.918° | 2025-09-17 00:43:00.872Z | 13.014° NNE |
| 5 mins | 2025-09-17 12:04:00.872Z | 21.653° NNE | 2025-09-17 12:06:00.872Z | 79.482° E | 34.221° | 2025-09-17 12:09:00.872Z | 154.609° SSE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
|---|
CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
Authenticating...
Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in ascending order |
|---|