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, 14.5 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 PESSOA
1 A0139U 26067CZ 26254.39632568 .00005426 00000-0 25700-3 0 9999
2 A0139 97.4634 211.8534 0009704 113.8700 246.3553 15.19705691 24763Epoch: 2026-09-11T09:30Z
TLE epoch observation values (Epoch: 2026-09-11T09:30:42.538Z)
Latitude
-0.00001°
Longitude
78.75588°
Altitude
512.503 km
Speed
7.606 km/s
True Right ascension
14h 07m 24s
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
14:49:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
510.376 km
Perigee altitude
497.02 km
Semi-major axis
6,881.835 km
Eccentricity
0.00097
Inclination
97.4634°
RAAN
211.8534°
Arg. of periapsis
113.87°
True anomaly
246.25349°
Mean anomaly
246.3553°
Eccentric anomaly
246.30439°
Mean motion
3.80178 °/min
Orbital period
94.69 mins
BSTAR
0.000257
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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 | 2026-09-12 09:46:35.225Z | 26.221° NE | 2026-09-12 09:49:35.225Z | 83.747° E | 43.948° | 2026-09-12 09:52:35.225Z | 168.412° S |
| 4 mins | 2026-09-12 20:26:35.225Z | 97.387° ESE | 2026-09-12 20:27:35.225Z | 77.643° E | 18.655° | 2026-09-12 20:30:35.225Z | 23.394° NE |
| 5 mins | 2026-09-12 21:59:35.225Z | 217.164° SW | 2026-09-12 22:01:35.225Z | 260.936° W | 25.735° | 2026-09-12 22:04:35.225Z | 319.762° 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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