FLYING LAPTOP, 42831
Orbit data source: Space-Track
FLYING LAPTOP, 42831 is a payload satellite owned by IRS Stuttgart (DE) in SSO that was launched on Fri, 14 Jul 2017 UTC via a SOYUZ-2-1A 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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42831 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
DE / GERRelated business
Manufacturer
IRS Stuttgart
Mission
Operational Amateur Technology
Bus & Motor
FLP, Unknown motor
Mass
120 kg wet, 120 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 1.1 m
Radar Cross Section
0.788 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 8 hours ago
TLE from 8 hours ago
0 FLYING LAPTOP
1 42831U 17042G 25295.95893003 .00003062 00000-0 25398-3 0 9993
2 42831 97.4207 96.9520 0010435 212.4215 147.6369 14.99462488450886Epoch: 2025-10-22T23:00Z
TLE epoch observation values (Epoch: 2025-10-22T23:00:51.554Z)
Latitude
-0.00002°
Longitude
80.11213°
Altitude
577.744 km
Speed
7.568 km/s
True Right ascension
06h 27m 48s
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
02:00:38
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
572.796 km
Perigee altitude
558.304 km
Semi-major axis
6,943.687 km
Eccentricity
0.00104
Inclination
97.4207°
RAAN
96.952°
Arg. of periapsis
212.4215°
True anomaly
147.70084°
Mean anomaly
147.6369°
Eccentric anomaly
147.66888°
Mean motion
3.75109 °/min
Orbital period
95.97 mins
BSTAR
0.00025398
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Other satellites on launch #42 in the year 2017 (2017-07-14 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.FLYING LAPTOP 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-10-23 10:21:19.027Z | 137.096° SSE | 2025-10-23 10:24:19.027Z | 85.936° E | 30.195° | 2025-10-23 10:28:19.027Z | 6.16° NNE |
| 6 mins | 2025-10-23 23:37:19.027Z | 19.495° NNE | 2025-10-23 23:39:19.027Z | 57.8° ENE | 42.958° | 2025-10-23 23:43:19.027Z | 186.656° SSW |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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