MKA PN2 (RELEK), 40070
Orbit data source: Space-Track
MKA PN2 (RELEK), 40070 is a Commonwealth of Independent States-origin payload satellite in SSO that was launched on Tue, 08 Jul 2014 UTC via a SOYUZ-2-1B launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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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40070 intel report (Beta)
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Identifier
Orbit
Country
CISRelated business
Manufacturer
Lavochkin
Mission
Non-operational Civil Science
Bus & Motor
KARAT, Unknown motor
Mass
288 kg wet, 288 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.5 m
Radar Cross Section
1.500 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 MKA PN2 (RELEK)
1 40070U 14037B 26103.89061906 .00000267 00000-0 65534-4 0 9999
2 40070 98.0661 83.9339 0128950 268.6888 89.9535 14.55592148623733Epoch: 2026-04-13T21:22Z
TLE epoch observation values (Epoch: 2026-04-13T21:22:29.486Z)
Latitude
-0.00005°
Longitude
-78.76368°
Altitude
711.53 km
Speed
7.499 km/s
True Right ascension
05h 35m 44s
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
11:00:32
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
795.854 km
Perigee altitude
613.192 km
Semi-major axis
7,082.66 km
Eccentricity
0.0129
Inclination
98.0661°
RAAN
83.9339°
Arg. of periapsis
268.6888°
True anomaly
91.43101°
Mean anomaly
89.9535°
Eccentric anomaly
90.69228°
Mean motion
3.64123 °/min
Orbital period
98.87 mins
BSTAR
0.000065534
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Other satellites on launch #37 in the year 2014 (2014-07-08 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.MKA PN2 (RELEK) 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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2026-04-14 11:09:32.672Z | 24.194° NE | 2026-04-14 11:13:32.672Z | 91.667° ESE | 39.533° | 2026-04-14 11:17:32.672Z | 174.777° S |
| 4 mins | 2026-04-14 12:49:32.672Z | 318.105° NNW | 2026-04-14 12:50:32.672Z | 304.188° NW | 16.941° | 2026-04-14 12:53:32.672Z | 263.231° W |
| 8 mins | 2026-04-14 22:15:32.672Z | 143.65° SSE | 2026-04-14 22:18:32.672Z | 85.885° E | 39.375° | 2026-04-14 22:23:32.672Z | 356.887° N |
| 4 mins | 2026-04-14 23:55:32.672Z | 249.071° W | 2026-04-14 23:56:32.672Z | 262.768° W | 15.879° | 2026-04-14 23:59:32.672Z | 301.889° NW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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