FALCON 9 R/B, 42819
Orbit data source: Space-Track
FALCON 9 R/B, 42819 is space debris in HEO originally from a launch on Wed, 05 Jul 2017 UTC launched from the Air Force Eastern Test Range (AFETR). 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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42819 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX
Mission
Spacecraft
Bus & Motor
F9ST2, Unknown motor
Mass
~4,000 kg wet, ~4,000 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Cyl, 8.0 m
Radar Cross Section
39.980 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 FALCON 9 R/B
1 42819U 17041B 26301.60506071 .00001825 00000-0 81206-3 0 9990
2 42819 25.4059 131.6283 7415291 158.0903 267.6363 2.10710537 66180Epoch: 2026-10-28T14:31Z
TLE epoch observation values (Epoch: 2026-10-28T14:31:17.245Z)
Latitude
-0.00038°
Longitude
-123.07482°
Altitude
30,636.306 km
Speed
2.455 km/s
True Right ascension
08h 46m 47s
True Declination
0° 00' 01"
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
21:17:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
38,387.498 km
Perigee altitude
265.803 km
Semi-major axis
25,704.788 km
Eccentricity
0.74153
Inclination
25.4059°
RAAN
131.6283°
Arg. of periapsis
158.0903°
True anomaly
201.97258°
Mean anomaly
267.6363°
Eccentric anomaly
233.48837°
Mean motion
0.52665 °/min
Orbital period
683.57 mins
BSTAR
0.00081206
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Other satellites on launch #41 in the year 2017 (2017-07-05 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.FALCON 9 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. |
|---|---|---|---|---|---|---|---|
| 410 mins | 2026-10-30 07:45:52.580Z | 126.515° SE | 2026-10-30 13:44:52.580Z | 149.207° SSE | 47.241° | 2026-10-30 14:35:52.580Z | 95.925° ESE |
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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