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.
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26366 intel report (Beta)
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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: 14 hours ago
TLE from 14 hours ago
0 SIMSAT 2
1 26366U 00026B 25340.17762970 .00004623 00000-0 16594-3 0 9997
2 26366 86.3474 222.4552 0003518 283.1738 76.9117 15.28393159413722Epoch: 2025-12-06T04:15Z
TLE epoch observation values (Epoch: 2025-12-06T04:15:47.206Z)
Latitude
0.00001°
Longitude
83.2994°
Altitude
483.252 km
Speed
7.624 km/s
True Right ascension
14h 49m 49s
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
16:30:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
479.861 km
Perigee altitude
475.037 km
Semi-major axis
6,855.586 km
Eccentricity
0.00035
Inclination
86.3474°
RAAN
222.4552°
Arg. of periapsis
283.1738°
True anomaly
76.95097°
Mean anomaly
76.9117°
Eccentric anomaly
76.93133°
Mean motion
3.82363 °/min
Orbital period
94.15 mins
BSTAR
0.00016594
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Other satellites on launch #26 in the year 2000 (2000-05-16 UTC)
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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
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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 | 2025-12-07 04:23:45.408Z | 1.459° NNE | 2025-12-07 04:26:45.408Z | 113.931° SE | 44.155° | 2025-12-07 04:29:45.408Z | 173.616° S |
| 5 mins | 2025-12-07 16:32:45.408Z | 153.717° SSE | 2025-12-07 16:34:45.408Z | 84.831° E | 36.87° | 2025-12-07 16:37:45.408Z | 15.751° NNE |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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