ARIANE 5 R/B, 42742
Orbit data source: Space-Track
ARIANE 5 R/B, 42742 is space debris in HEO originally from a launch on Thu, 01 Jun 2017 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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42742 intel report (Beta)
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Identifier
Orbit
Country
FRRelated business
Manufacturer
Airbus Safran
Mission
Spacecraft
Bus & Motor
ESC-A, Unknown motor
Mass
~5,000 kg wet, ~5,000 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Cyl + 1 Nozzle, 3.5 m
Radar Cross Section
41.627 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 ARIANE 5 R/B
1 42742U 17029C 26171.31324514 .00000682 00000-0 71255-3 0 9997
2 42742 5.7034 129.6532 7180365 31.3659 356.1112 2.36699660 76408Epoch: 2026-06-20T07:31Z
TLE epoch observation values (Epoch: 2026-06-20T07:31:04.380Z)
Latitude
0.00003°
Longitude
108.12999°
Altitude
784.234 km
Speed
9.723 km/s
True Right ascension
08h 37m 42s
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
21:50:08
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
34,491.572 km
Perigee altitude
329.384 km
Semi-major axis
23,788.615 km
Eccentricity
0.71804
Inclination
5.7034°
RAAN
129.6532°
Arg. of periapsis
31.3659°
True anomaly
327.48244°
Mean anomaly
356.1112°
Eccentric anomaly
346.52369°
Mean motion
0.59155 °/min
Orbital period
608.57 mins
BSTAR
0.00071255
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Other satellites on launch #29 in the year 2017 (2017-06-01 UTC)
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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.ARIANE 5 R/B 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. |
|---|---|---|---|---|---|---|---|
| 306 mins | 2026-06-22 11:14:04.702Z | 244.505° WSW | 2026-06-22 12:43:04.702Z | 232.654° WSW | 22.736° | 2026-06-22 16:20:04.702Z | 247.471° WSW |
| 229 mins | 2026-06-23 06:59:04.702Z | 219.193° SW | 2026-06-23 10:48:04.702Z | 170.758° S | 32.815° | 2026-06-23 10:48:04.702Z | 170.758° S |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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