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NUSAT-35 (WILLIAMINA), 55048

Orbit data source: Space-Track

NUSAT-35 (WILLIAMINA), 55048 is a payload satellite owned by URUGUS S.A. (AR) in SSO that was launched on Tue, 03 Jan 2023 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). 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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Iframe URL

https://www.satcat.com/sats-embedded/55048?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

55048, 2023-001AR

Orbit

SSO

Country

AR / ARGN

Related business

Satellogic Inc (US)

Manufacturer

URUGUS S.A.

Mission

Operational Commercial Imaging

Bus & Motor

NEWSAT V, Unknown motor

Mass

41.5 kg wet, 38.5 kg dry

Launch date (UTC)

2023-01-03 (4 years ago)

Launch vehicle

FALCON 9

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box, 1.0 m

Radar Cross Section

0.542 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 11 hours ago

TLE from 11 hours ago

0 NUSAT-35 (WILLIAMINA)
1 55048U 23001AR  26260.26920606  .00011381  00000-0  31346-3 0  9999
2 55048  97.1752 310.7941 0012106 125.0993 235.1389 15.37228682206541

Epoch: 2026-09-17T06:27Z

TLE epoch observation values (Epoch: 2026-09-17T06:27:39.403Z)

Latitude

-0.00002°

Longitude

-142.32895°

Altitude

462.165 km

Speed

7.633 km/s

True Right ascension

20h 43m 10s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

10:23:00

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

459.509 km

Perigee altitude

442.974 km

Semi-major axis

6,829.379 km

Eccentricity

0.00121

Inclination

97.1752°

RAAN

310.7941°

Arg. of periapsis

125.0993°

True anomaly

235.02517°

Mean anomaly

235.1389°

Eccentric anomaly

235.08202°

Mean motion

3.84566 °/min

Orbital period

93.61 mins

BSTAR

0.00031346

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Other satellites on launch #1 in the year 2023 (2023-01-03 UTC)

FLOCK 4Y 1, 55039 (Decayed)

LEMUR 2 MMOLO, 55038 (Decayed)

SPACEBEE-165, 55094 (Decayed)

FLOCK 4Y 22, 55022 (Decayed)

NUSAT-33 (ALBANIA-2), 55047

SPACEBEE-167, 55087 (Decayed)

FLOCK 4Y 18, 55023 (Decayed)

FLOCK 4Y 13, 55079 (Decayed)

FLOCK 4Y 9, 55069 (Decayed)

OBJECT-DD, 55108 (Decayed)

MENUT, 55010

FLOCK 4Y 3, 55035 (Decayed)

ION SCV-008, 55051

SKYKRAFT-1A, 55054

NUSAT-32 (ALBANIA-1), 55064 (Decayed)

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NUSAT-35 (WILLIAMINA) 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.
5 mins	2026-09-18 02:54:48.839Z	123.997° SE	2026-09-18 02:56:48.839Z	82.379° E	25.4°	2026-09-18 02:59:48.839Z	16.094° NNE
4 mins	2026-09-18 15:50:48.839Z	45.465° ENE	2026-09-18 15:52:48.839Z	102.684° ESE	31.282°	2026-09-18 15:54:48.839Z	153.157° SSE

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Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out NUSAT-35 (WILLIAMINA), 55048 on other resources

View NUSAT-35 (WILLIAMINA), 55048 on NASA - NSSDCA Website

View NUSAT-35 (WILLIAMINA), 55048 on Heavens-Above

View NUSAT-35 (WILLIAMINA), 55048 on Keep Track

View NUSAT-35 (WILLIAMINA), 55048 on Celestrak

View NUSAT-35 (WILLIAMINA), 55048 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

NUSAT-35 (WILLIAMINA), 55048

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 11 hours ago

TLE from 11 hours ago

TLE epoch observation values (Epoch: 2026-09-17T06:27:39.403Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #1 in the year 2023 (2023-01-03 UTC)

NUSAT-35 (WILLIAMINA) Visibility forecast

Co-orbital & Co-planar RSOs

Check out NUSAT-35 (WILLIAMINA), 55048 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 11 hours ago