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.
Focus sentinelFocus sentinel
Request partner network tasking
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
40070 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
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 25353.46538094 .00000525 00000-0 11876-3 0 9991
2 40070 98.0501 332.5181 0129409 267.5406 91.0972 14.55385442606948Epoch: 2025-12-19T11:10Z
TLE epoch observation values (Epoch: 2025-12-19T11:10:08.913Z)
Latitude
0.00001°
Longitude
76.67482°
Altitude
714.039 km
Speed
7.497 km/s
True Right ascension
22h 10m 04s
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
00:50:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
796.858 km
Perigee altitude
613.528 km
Semi-major axis
7,083.33 km
Eccentricity
0.01294
Inclination
98.0501°
RAAN
332.5181°
Arg. of periapsis
267.5406°
True anomaly
92.57922°
Mean anomaly
91.0972°
Eccentric anomaly
91.83828°
Mean motion
3.64072 °/min
Orbital period
98.88 mins
BSTAR
0.00011876
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 #37 in the year 2014 (2014-07-08 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.MKA PN2 (RELEK) 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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2025-12-20 10:51:52.455Z | 38.512° NE | 2025-12-20 10:55:52.455Z | 99.474° ESE | 26.542° | 2025-12-20 10:59:52.455Z | 155.508° SSE |
| 6 mins | 2025-12-20 12:30:52.455Z | 337.603° N | 2025-12-20 12:33:52.455Z | 282.703° WNW | 26.776° | 2025-12-20 12:36:52.455Z | 237.872° WSW |
| 7 mins | 2025-12-20 21:57:52.455Z | 121.434° SE | 2025-12-20 22:00:52.455Z | 75.376° E | 27.331° | 2025-12-20 22:04:52.455Z | 12.706° NNE |
| 7 mins | 2025-12-20 23:35:52.455Z | 213.401° SW | 2025-12-20 23:38:52.455Z | 262.585° W | 26.844° | 2025-12-20 23:42:52.455Z | 321.924° NNW |
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 |
|---|
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 descending order |
|---|