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PACE, 58928

Orbit data source: Space-Track

PACE, 58928 is a payload satellite owned by GSFC (US) in SSO that was launched on Thu, 08 Feb 2024 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 src="https://www.satcat.com/sats-embedded/58928?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/58928?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

58928, 2024-025A

Orbit

SSO

Country

Related business

National Aeronautics and Space Administration (NASA) (US)

Manufacturer

GSFC

Mission

Operational Civil Earth Obs Sci

Bus & Motor

PACE, Unknown motor

Mass

1,700 kg wet, 1,700 kg dry

Launch date (UTC)

2024-02-08 (2 years ago)

Launch vehicle

FALCON 9

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 1 Pan, 1.5 m

Radar Cross Section

3.984 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 2 days ago

TLE from 2 days ago

0 PACE
1 58928U 24025A   26171.40467984  .00000280  00000-0  60333-4 0  9993
2 58928  98.0952 102.6740 0000780 210.2507 149.8652 14.65546633126400

Epoch: 2026-06-20T09:42Z

TLE epoch observation values (Epoch: 2026-06-20T09:42:44.338Z)

Latitude

0.00004°

Longitude

48.36947°

Altitude

678.793 km

Speed

7.517 km/s

True Right ascension

06h 50m 41s

True Declination

0° 00' 00"

Sunlit

Object was in daylight 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

21:30:29

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

672.94 km

Perigee altitude

671.84 km

Semi-major axis

7,050.527 km

Eccentricity

0.00008

Inclination

98.0952°

RAAN

102.674°

Arg. of periapsis

210.2507°

True anomaly

149.86969°

Mean anomaly

149.8652°

Eccentric anomaly

149.86744°

Mean motion

3.66615 °/min

Orbital period

98.2 mins

BSTAR

0.000060333

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Other satellites on launch #25 in the year 2024 (2024-02-08 UTC)

No other RSOs were in this launch

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PACE 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.
9 mins	2026-06-22 19:10:28.443Z	154.594° SSE	2026-06-22 19:15:28.443Z	40.114° NE	40.532°	2026-06-22 19:19:28.443Z	353.996° N
6 mins	2026-06-23 08:45:28.443Z	352.014° N	2026-06-23 08:48:28.443Z	268.949° W	36.636°	2026-06-23 08:51:28.443Z	217.208° SW

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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 PACE, 58928 on other resources

View PACE, 58928 on NASA - NSSDCA Website

View PACE, 58928 on Heavens-Above

View PACE, 58928 on Keep Track

View PACE, 58928 on Celestrak

View PACE, 58928 on Gunter's Space Page

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

PACE, 58928

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 2 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2026-06-20T09:42:44.338Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #25 in the year 2024 (2024-02-08 UTC)

PACE Visibility forecast

Co-orbital & Co-planar RSOs

Check out PACE, 58928 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 2 days ago