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SPOT 4, 25260

Orbit data source: Space-Track

SPOT 4, 25260 is a payload satellite owned by CNES (FR) in SSO that was launched on Tue, 24 Mar 1998 UTC via an ARIANE 40 launch vehicle from the French Guiana (FRGUI). 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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https://www.satcat.com/sats-embedded/25260?theme=dark&initialShowStats=false

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Identifier

25260, 1998-017A

Orbit

SSO

Country

Related business

National Center for Space Studies, Paris (FR)

Manufacturer

MMS/Toulouse

Mission

Non-operational Civil Imaging

Bus & Motor

SPOT, SPOT AOCS

Mass

2,755 kg wet, 2,600 kg dry

Launch date (UTC)

1998-03-24 (28 years ago)

Launch vehicle

ARIANE 40

Launch site

French Guiana (FRGUI)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 1 Pan, 4.0 m

Radar Cross Section

37.816 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 9 hours ago

TLE from 9 hours ago

0 SPOT 4
1 25260U 98017A   25360.85253417  .00000463  00000-0  11576-3 0  9997
2 25260  98.2496  93.5966 0013234  40.2807 319.9369 14.55932901454234

Epoch: 2025-12-26T20:27Z

TLE epoch observation values (Epoch: 2025-12-26T20:27:38.952Z)

Latitude

0.00002°

Longitude

51.09703°

Altitude

702.143 km

Speed

7.509 km/s

True Right ascension

06h 14m 23s

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

04:56:46

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

712.797 km

Perigee altitude

694.054 km

Semi-major axis

7,081.563 km

Eccentricity

0.00132

Inclination

98.2496°

RAAN

93.5966°

Arg. of periapsis

40.2807°

True anomaly

319.83917°

Mean anomaly

319.9369°

Eccentric anomaly

319.88805°

Mean motion

3.64208 °/min

Orbital period

98.84 mins

BSTAR

0.00011576

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Other satellites on launch #17 in the year 1998 (1998-03-24 UTC)

SPOT 4 DEB, 37576 (Decayed)

SPOT 4 DEB, 44586 (Decayed)

SPOT 4 DEB, 37575 (Decayed)

ARIANE 4O DEB, 60247 (Decayed)

SPOT 4 DEB, 39201 (Decayed)

ARIANE 4O DEB, 60248 (Decayed)

ARIANE 40 R/B, 25261

SPOT 4 DEB, 44587 (Decayed)

SPOT 4 DEB, 44585 (Decayed)

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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.

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SPOT 4 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.
8 mins	2025-12-27 06:28:24.475Z	172.46° S	2025-12-27 06:32:24.475Z	259.827° W	44.078°	2025-12-27 06:36:24.475Z	342.734° N
6 mins	2025-12-27 18:30:24.475Z	50.43° ENE	2025-12-27 18:32:24.475Z	85.15° E	25.581°	2025-12-27 18:36:24.475Z	152.265° SSE
6 mins	2025-12-27 20:08:24.475Z	332.978° NNW	2025-12-27 20:10:24.475Z	296.394° NW	25.213°	2025-12-27 20:14:24.475Z	235.365° WSW

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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 SPOT 4, 25260 on other resources

View SPOT 4, 25260 on NASA - NSSDCA Website

View SPOT 4, 25260 on Heavens-Above

View SPOT 4, 25260 on Keep Track

View SPOT 4, 25260 on Celestrak

View SPOT 4, 25260 on Gunter's Space Page

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

SPOT 4, 25260

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 9 hours ago

TLE from 9 hours ago

TLE epoch observation values (Epoch: 2025-12-26T20:27:38.952Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #17 in the year 1998 (1998-03-24 UTC)

SPOT 4 Visibility forecast

Co-orbital & Co-planar RSOs

Check out SPOT 4, 25260 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 9 hours ago