UVSQ-SAT NG, 63251
Orbit data source: Space-Track
UVSQ-SAT NG, 63251 is a payload satellite owned by LATMOS (FR) in SSO that was launched on Sat, 15 Mar 2025 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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
63251 intel report (Beta)
Focus sentinelFocus sentinel
Edit Public Description
Focus sentinelFocus sentinel
Edit Sat Name
Focus sentinelFocus sentinel
Create New Watchlist
Identifier
Orbit
Country
FRRelated business
Manufacturer
LATMOS
Mission
Operational Civil Earth Obs Sci
Bus & Motor
CUBESAT 6U, Unknown motor
Mass
12 kg wet, 12 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 1.0 m
Radar Cross Section
0.098 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 16 hours ago
TLE from 16 hours ago
0 UVSQ-SAT NG
1 63251U 25052AT 26212.68834786 .00002180 00000-0 20162-3 0 9999
2 63251 97.6788 103.2701 0004351 80.3824 279.7888 14.95571874 75288Epoch: 2026-07-31T16:31Z
TLE epoch observation values (Epoch: 2026-07-31T16:31:13.255Z)
Latitude
-0.00005°
Longitude
-93.84605°
Altitude
583.134 km
Speed
7.569 km/s
True Right ascension
06h 53m 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
21:55:57
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
580.635 km
Perigee altitude
574.582 km
Semi-major axis
6,955.746 km
Eccentricity
0.00044
Inclination
97.6788°
RAAN
103.2701°
Arg. of periapsis
80.3824°
True anomaly
279.73966°
Mean anomaly
279.7888°
Eccentric anomaly
279.76423°
Mean motion
3.74134 °/min
Orbital period
96.22 mins
BSTAR
0.00020162
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 #52 in the year 2025 (2025-03-15 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.UVSQ-SAT NG 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-08-01 16:43:36.175Z | 163.507° S | 2026-08-01 16:47:36.175Z | 7.683° NNE | 43.237° | 2026-08-01 16:50:36.175Z | 349.868° N |
| 6 mins | 2026-08-02 06:01:36.175Z | 353.038° N | 2026-08-02 06:04:36.175Z | 264.359° W | 35.672° | 2026-08-02 06:07:36.175Z | 214.248° SW |
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 |
|---|