ARIANE 1 DEB, 40778

Orbit data source: Space-Track

ARIANE 1 DEB, 40778 is space debris in HEO originally from a launch on Mon, 24 Dec 1979 UTC launched from the French Guiana (FRGUI). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

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Iframe URL

https://www.satcat.com/sats-embedded/40778?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

40778, 1979-104AF

Orbit

HEO

Country

Related business

European Space Agency (FR)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1979-12-24 (46 years ago)

Launch vehicle

Unknown

Launch site

French Guiana (FRGUI)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.1 m

Radar Cross Section

Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 4 days ago

TLE from 4 days ago

0 ARIANE 1 DEB
1 40778U 79104AF  25352.51311149  .00000753  00000-0  16520-2 0  9990
2 40778  17.9798 315.9989 4841552  65.2231  64.5322  5.57840878244409

Epoch: 2025-12-18T12:18Z

TLE epoch observation values (Epoch: 2025-12-18T12:18:52.832Z)

Latitude

-1.89465°

Longitude

-130.25926°

Altitude

7,296.521 km

Speed

5.35 km/s

True Right ascension

09h 27m 18s

True Declination

-1° 53' 19"

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

03:40:55

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

13,559.648 km

Perigee altitude

551.598 km

Semi-major axis

13,433.76 km

Eccentricity

0.48416

Inclination

17.9798°

RAAN

315.9989°

Arg. of periapsis

65.2231°

True anomaly

120.9081°

Mean anomaly

64.5322°

Eccentric anomaly

92.25085°

Mean motion

1.39395 °/min

Orbital period

258.26 mins

BSTAR

0.001652

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Other satellites on launch #104 in the year 1979 (1979-12-24 UTC)

ARIANE 1 DEB, 26535

ARIANE 1 DEB, 25939 (Decayed)

ARIANE 1 DEB, 40774

ARIANE 1 DEB, 25768

ARIANE 1 DEB, 40775

ARIANE 1 DEB, 29015 (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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ARIANE 1 DEB 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	2025-12-22 06:04:25.645Z	189.959° SSW	2025-12-22 06:07:25.645Z	167.673° S	13.242°	2025-12-22 06:13:25.645Z	141.539° SSE
79 mins	2025-12-22 10:41:25.645Z	216.781° SW	2025-12-22 11:01:25.645Z	183.091° SSW	18.278°	2025-12-22 12:00:25.645Z	150.646° SSE
39 mins	2025-12-22 17:16:25.645Z	199.726° SSW	2025-12-22 17:40:25.645Z	187.171° SSW	10.886°	2025-12-22 17:55:25.645Z	175.301° S

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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 ARIANE 1 DEB, 40778 on other resources

View ARIANE 1 DEB, 40778 on Heavens-Above

View ARIANE 1 DEB, 40778 on Keep Track

View ARIANE 1 DEB, 40778 on Celestrak

View ARIANE 1 DEB, 40778 on Gunter's Space Page

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

ARIANE 1 DEB, 40778

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 4 days ago

TLE from 4 days ago

TLE epoch observation values (Epoch: 2025-12-18T12:18:52.832Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #104 in the year 1979 (1979-12-24 UTC)

ARIANE 1 DEB Visibility forecast

Co-orbital & Co-planar RSOs

Check out ARIANE 1 DEB, 40778 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 4 days ago