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FLOCK 4G 3, 62639

Orbit data source: Space-Track

FLOCK 4G 3, 62639 is a payload satellite owned by Planet (US) in SSO that was launched on Tue, 14 Jan 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.

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<iframe src="https://www.satcat.com/sats-embedded/62639?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/62639?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

62639, 2025-009AG

Orbit

SSO

Country

US

Related business

Planet Labs PBC (US)

Manufacturer

Planet

Mission

Operational Commercial Imaging

Bus & Motor

CUBESAT 3U, Unknown motor

Mass

5.7 kg wet, 5.7 kg dry

Launch date (UTC)

2025-01-14 (2 years ago)

Launch vehicle

FALCON 9

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 1.0 m

Radar Cross Section

0.072 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 1 day ago

TLE from 1 day ago

0 FLOCK 4G 3
1 62639U 25009AG  26215.81008170  .00010570  00000-0  36370-3 0  9998
2 62639  97.4004 297.6272 0004373 122.5733 237.5931 15.30238561 86184

Epoch: 2026-08-03T19:26Z

TLE epoch observation values (Epoch: 2026-08-03T19:26:31.058Z)

Latitude

0°

Longitude

53.60994°

Altitude

479.812 km

Speed

7.625 km/s

True Right ascension

19h 50m 30s

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

18:49:48

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

475.047 km

Perigee altitude

469.056 km

Semi-major axis

6,850.189 km

Eccentricity

0.00044

Inclination

97.4004°

RAAN

297.6272°

Arg. of periapsis

122.5733°

True anomaly

237.55081°

Mean anomaly

237.5931°

Eccentric anomaly

237.57195°

Mean motion

3.82815 °/min

Orbital period

94.04 mins

BSTAR

0.0003637

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Computing Atmospheric mass density...

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Other satellites on launch #9 in the year 2025 (2025-01-14 UTC)

HYPE, 62687 (Decayed)

OBJECT CN, 62693 (Decayed)

HADES-R, 62690 (Decayed)

OBJECT F, 62614 (Decayed)

PIONEER-02, 62662 (Decayed)

OBJECT DP, 63004 (Decayed)

OBJECT DM, 63002 (Decayed)

HYDRA-T, 62692 (Decayed)

LOGSATS, 62689 (Decayed)

PELICAN-2 3009, 62631

FLOCK 4G 36, 62675

FLOCK 4G 15, 62678

IMPULSE-2 MIRA, 62673

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.

Click here to try in Sandbox

FLOCK 4G 3 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	2026-08-05 06:05:13.362Z	198.473° SSW	2026-08-05 06:08:13.362Z	258.358° W	27.345°	2026-08-05 06:11:13.362Z	324.779° NNW

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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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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

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Check out FLOCK 4G 3, 62639 on other resources

View FLOCK 4G 3, 62639 on NASA - NSSDCA Website

View FLOCK 4G 3, 62639 on Heavens-Above

View FLOCK 4G 3, 62639 on Keep Track

View FLOCK 4G 3, 62639 on Celestrak

View FLOCK 4G 3, 62639 on Gunter's Space Page

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

Documentation

Go to standalone docs website

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