PESSOA, 100139
Orbit data source: Space-Track
PESSOA, 100139 is a Portuguese payload satellite in SSO that was launched on Mon, 30 Mar 2026 UTC launched 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.
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100139 intel report (Beta)
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Identifier
Orbit
Country
PT / PORRelated business
Manufacturer
LUSO
Mission
Operational spacecraft
Bus & Motor
CUBESAT 8U, Unknown motor
Mass
~15 kg wet, ~15 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
BOX, 0.2 m
Radar Cross Section
RCS unknown
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 PESSOA
1 A0139U 26067CZ 26217.51774497 .00005353 00000-0 25704-3 0 9993
2 A0139 97.4577 175.4093 0005956 241.0360 119.0278 15.19259260 19169Epoch: 2026-08-05T12:25Z
TLE epoch observation values (Epoch: 2026-08-05T12:25:33.165Z)
Latitude
0°
Longitude
34.95011°
Altitude
513.158 km
Speed
7.606 km/s
True Right ascension
11h 41m 38s
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
12:37:06
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
509.147 km
Perigee altitude
500.947 km
Semi-major axis
6,883.184 km
Eccentricity
0.0006
Inclination
97.4577°
RAAN
175.4093°
Arg. of periapsis
241.036°
True anomaly
119.08746°
Mean anomaly
119.0278°
Eccentric anomaly
119.05763°
Mean motion
3.80066 °/min
Orbital period
94.72 mins
BSTAR
0.00025704
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Other satellites on launch #67 in the year 2026 (2026-03-30 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.PESSOA 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-08-06 09:32:37.039Z | 36.565° NE | 2026-08-06 09:35:37.039Z | 96.997° ESE | 26.433° | 2026-08-06 09:38:37.039Z | 157.408° SSE |
| 5 mins | 2026-08-06 21:45:37.039Z | 205.059° SW | 2026-08-06 21:47:37.039Z | 261.913° W | 31.813° | 2026-08-06 21:50:37.039Z | 328.456° 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 |
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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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