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EUTE 1-F2 (ECS 2), 15158

Orbit data source: Space-Track

EUTE 1-F2 (ECS 2), 15158 is a payload satellite owned by Eutelsat (FR) in GEO that was launched on Sat, 04 Aug 1984 UTC via an ARIANE 3 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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<iframe src="https://www.satcat.com/sats-embedded/15158?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/15158?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

15158, 1984-081A

Orbit

GEO

Country

FR / EUTE

Related business

Eutelsat Communications (FR)

Manufacturer

BAe

Mission

Non-operational spacecraft

Bus & Motor

ECS, MAGE 2

Mass

1,037 kg wet, 450 kg dry

Launch date (UTC)

1984-08-04 (42 years ago)

Launch vehicle

ARIANE 3

Launch site

French Guiana (FRGUI)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 3 days ago

TLE from 3 days ago

0 EUTE 1-F2 (ECS 2)
1 15158U 84081A   26170.98043002 -.00000003  00000-0  00000-0 0  9997
2 15158  12.4916 332.9175 0008985 224.9240 145.4235  0.98794760117292

Epoch: 2026-06-19T23:31Z

TLE epoch observation values (Epoch: 2026-06-19T23:31:49.153Z)

Latitude

2.24361°

Longitude

81.92938°

Altitude

36,236.439 km

Speed

3.057 km/s

True Right ascension

22h 52m 20s

True Declination

2° 14' 29"

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

23:21:06

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

36,245.059 km

Perigee altitude

36,168.534 km

Semi-major axis

42,584.934 km

Eccentricity

0.0009

Inclination

12.4916°

RAAN

332.9175°

Arg. of periapsis

224.924°

True anomaly

145.48188°

Mean anomaly

145.4235°

Eccentric anomaly

145.45269°

Mean motion

0.24698 °/min

Orbital period

1,457.62 mins

BSTAR

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Other satellites on launch #81 in the year 1984 (1984-08-04 UTC)

ARIANE 3 DEB (SYLDA), 15166

ARIANE 3 R/B, 15165 (Decayed)

TELECOM 1A, 15159

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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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EUTE 1-F2 (ECS 2) Visibility

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EUTE 1-F2 (ECS 2) is likely not visible in the next few days.

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15158 neighbors

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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 EUTE 1-F2 (ECS 2), 15158 on other resources

View EUTE 1-F2 (ECS 2), 15158 on NASA - NSSDCA Website

View EUTE 1-F2 (ECS 2), 15158 on Heavens-Above

View EUTE 1-F2 (ECS 2), 15158 on Keep Track

View EUTE 1-F2 (ECS 2), 15158 on Celestrak

View EUTE 1-F2 (ECS 2), 15158 on Gunter's Space Page

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

EUTE 1-F2 (ECS 2), 15158

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 3 days ago

TLE from 3 days ago

TLE epoch observation values (Epoch: 2026-06-19T23:31:49.153Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #81 in the year 1984 (1984-08-04 UTC)

EUTE 1-F2 (ECS 2) Visibility

15158 neighbors

Co-orbital & Co-planar RSOs

Check out EUTE 1-F2 (ECS 2), 15158 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 3 days ago