ARIANE 1 DEB, 40774
Orbit data source: Space-Track
ARIANE 1 DEB, 40774 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.
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
40774 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
Edit Public Description
Identifier
Orbit
Country
FRRelated business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown shape, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 1 month ago
TLE from 1 month ago
0 ARIANE 1 DEB
1 40774U 79104AB 25269.83629606 .00001264 00000-0 26132-2 0 9996
2 40774 18.5143 236.8696 5910155 164.3627 227.4436 4.00554377 30018Epoch: 2025-09-26T20:04Z
TLE epoch observation values (Epoch: 2025-09-26T20:04:15.979Z)
Latitude
-0.00001°
Longitude
-70.10068°
Altitude
18,907.126 km
Speed
2.78 km/s
True Right ascension
15h 47m 22s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
18:42:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
20,274.845 km
Perigee altitude
473.246 km
Semi-major axis
16,752.182 km
Eccentricity
0.59102
Inclination
18.5143°
RAAN
236.8696°
Arg. of periapsis
164.3627°
True anomaly
195.65386°
Mean anomaly
227.4436°
Eccentric anomaly
210.33903°
Mean motion
1.001 °/min
Orbital period
359.64 mins
BSTAR
0.0026132
Loading maneuver chart data...
Computing Atmospheric mass density...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Other satellites on launch #104 in the year 1979 (1979-12-24 UTC)
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.ARIANE 1 DEB Visibility forecast
Loading 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. |
|---|---|---|---|---|---|---|---|
| 231 mins | 2025-11-06 22:37:14.376Z | 252.613° W | 2025-11-07 02:06:14.376Z | 214.726° SW | 35.053° | 2025-11-07 02:28:14.376Z | 146.897° SSE |
| 267 mins | 2025-11-07 15:21:14.376Z | 176.938° S | 2025-11-07 17:54:14.376Z | 116.856° SE | 30.104° | 2025-11-07 19:48:14.376Z | 92.583° ESE |
| 12 mins | 2025-11-07 22:25:14.376Z | 252.904° W | 2025-11-07 22:37:14.376Z | 252.813° W | 13.463° | 2025-11-07 22:37:14.376Z | 252.813° W |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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 ascending 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 ascending order |
|---|