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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Edit Public Description
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: 15 hours ago
TLE from 15 hours ago
0 MKA PN2 (RELEK)
1 40070U 14037B 26038.92783883 .00000742 00000-0 16171-3 0 9995
2 40070 98.0570 21.1906 0131848 110.4106 251.1308 14.55465412614287Epoch: 2026-02-07T22:16Z
TLE epoch observation values (Epoch: 2026-02-07T22:16:05.274Z)
Latitude
-0.00011°
Longitude
-90.87569°
Altitude
742.156 km
Speed
7.467 km/s
True Right ascension
01h 24m 45s
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
15:58:18
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
798.323 km
Perigee altitude
611.545 km
Semi-major axis
7,083.071 km
Eccentricity
0.01318
Inclination
98.057°
RAAN
21.1906°
Arg. of periapsis
110.4106°
True anomaly
249.70886°
Mean anomaly
251.1308°
Eccentric anomaly
250.41905°
Mean motion
3.64092 °/min
Orbital period
98.88 mins
BSTAR
0.00016171
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-02-08 21:32:03.540Z | 97.762° ESE | 2026-02-08 21:34:03.540Z | 69.185° E | 15.988° | 2026-02-08 21:36:03.540Z | 38.41° NE |
| 7 mins | 2026-02-08 23:09:03.540Z | 195.756° SSW | 2026-02-08 23:12:03.540Z | 270.648° WNW | 35.862° | 2026-02-08 23:16:03.540Z | 334.392° NNW |
| 7 mins | 2026-02-09 11:09:03.540Z | 33.839° NE | 2026-02-09 11:12:03.540Z | 100.593° ESE | 34.16° | 2026-02-09 11:16:03.540Z | 170.567° S |
| 4 mins | 2026-02-09 12:48:03.540Z | 318.904° NNW | 2026-02-09 12:50:03.540Z | 286.451° WNW | 15.472° | 2026-02-09 12:52:03.540Z | 258.254° W |
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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