Showing default

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.

Loading next visibility...

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/25260?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/25260?theme=dark&initialShowStats=false

Optional Secondary NORAD IDs

Max 10 NORAD IDs; Separated by commas

Initial load time (optional)

ISO8601 Format

TLE date request (optional)

ISO8601 Format

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: 15 hours ago

TLE from 15 hours ago

0 SPOT 4
1 25260U 98017A   26171.29567514  .00000242  00000-0  65234-4 0  9998
2 25260  98.2469 266.9656 0011922 207.6396 152.4170 14.56104546479762

Epoch: 2026-06-20T07:05Z

TLE epoch observation values (Epoch: 2026-06-20T07:05:46.332Z)

Latitude

0.00007°

Longitude

-107.9898°

Altitude

716.248 km

Speed

7.493 km/s

True Right ascension

17h 47m 51s

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

08:41:55

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

711.311 km

Perigee altitude

694.427 km

Semi-major axis

7,081.006 km

Eccentricity

0.00119

Inclination

98.2469°

RAAN

266.9656°

Arg. of periapsis

207.6396°

True anomaly

152.48017°

Mean anomaly

152.417°

Eccentric anomaly

152.4486°

Mean motion

3.64251 °/min

Orbital period

98.83 mins

BSTAR

0.000065234

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

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

SPOT 4 DEB, 44586 (Decayed)

ARIANE 40 R/B, 25261

ARIANE 4O DEB, 60248 (Decayed)

ARIANE 4O DEB, 60247 (Decayed)

SPOT 4 DEB, 44585 (Decayed)

SPOT 4 DEB, 37576 (Decayed)

SPOT 4 DEB, 39201 (Decayed)

SPOT 4 DEB, 37575 (Decayed)

SPOT 4 DEB, 44587 (Decayed)

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

SPOT 4 Visibility forecast

Loading observer location...
Set Observer location

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	2026-06-21 06:17:55.939Z	162.194° S	2026-06-21 06:21:55.939Z	132.355° SE	44.109°	2026-06-21 06:26:55.939Z	349.037° N
5 mins	2026-06-21 18:20:55.939Z	64.866° ENE	2026-06-21 18:22:55.939Z	99.616° ESE	20.494°	2026-06-21 18:25:55.939Z	142.084° SSE
6 mins	2026-06-21 19:57:55.939Z	343.073° N	2026-06-21 20:00:55.939Z	278.041° WNW	30.199°	2026-06-21 20:03:55.939Z	229.54° WSW

Items per page:

1–3 of 3 items

of 1 page

Co-orbital & Co-planar RSOs

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

Please sign-in to view Co-orbital & Co-planar RSOs.

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

Authenticating...

Click to sort rows by Secondary header in ascending order	Click to sort rows by Secondary name header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Owner header in ascending order	Click to sort rows by Obj. Type header in ascending order	Click to sort rows by Miss dist. header in ascending order	Click to sort rows by Rel. speed header in ascending order	Click to sort rows by Apr. angle header in ascending order	Click to sort rows by TCA header in descending order

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: 15 hours ago

TLE from 15 hours ago

TLE epoch observation values (Epoch: 2026-06-20T07:05:46.332Z)

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: 15 hours ago