FIRST-MOVE, 39439 (Decayed)
Orbit data source: Space-Track
FIRST-MOVE, 39439 was a payload satellite owned by TU Munchen (DE) in LEO that was launched on Thu, 21 Nov 2013 UTC via a DNEPR launch vehicle from the Orenburg, Russia (OREN). 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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39439 intel report (Beta)
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Identifier
Orbit
Country
DE / GERRelated business
Manufacturer
TU Munchen
Mission
Decayed Amateur Technology
Bus & Motor
CUBESAT 1U, Unknown motor
Mass
0.917 kg wet, 0.917 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 0.1 m
Radar Cross Section
0.022 m², Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 1 month ago
TLE from 1 month ago
0 FIRST-MOVE
1 39439U 13066Z 26056.58007542 .07260214 27113-5 21832-2 0 9993
2 39439 97.7294 54.1216 0008783 172.3292 187.8135 16.26924483665262Epoch: 2026-02-25T13:55Z
TLE epoch observation values (Epoch: 2026-02-25T13:55:18.516Z)
Latitude
-0.00006°
Longitude
49.85124°
Altitude
209.768 km
Speed
7.777 km/s
True Right ascension
03h 36m 29s
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
20:05:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
203.433 km
Perigee altitude
191.882 km
Semi-major axis
6,575.795 km
Eccentricity
0.00088
Inclination
97.7294°
RAAN
54.1216°
Arg. of periapsis
172.3292°
True anomaly
187.79983°
Mean anomaly
187.8135°
Eccentric anomaly
187.80666°
Mean motion
4.07025 °/min
Orbital period
88.45 mins
BSTAR
0.0021832
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Other satellites on launch #66 in the year 2013 (2013-11-21 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.FIRST-MOVE Visibility
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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. |
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| This satellite is decayed. |
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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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 |
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