DELTA 4 R/B, 35492
Orbit data source: Space-Track
DELTA 4 R/B, 35492 is space debris in HEO originally from a launch on Sat, 27 Jun 2009 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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35492 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
ULA Decatur
Mission
Spacecraft
Bus & Motor
DCSS-4, RL10B-2
Mass
2,850 kg wet, 2,850 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Cyl + 1 Nozzle, 6.0 m
Radar Cross Section
43.982 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 DELTA 4 R/B
1 35492U 09033B 25365.67099654 -.00000106 00000-0 00000-0 0 9993
2 35492 12.8950 101.2886 5196642 92.3586 40.2508 1.93162529116524Epoch: 2025-12-31T16:06Z
TLE epoch observation values (Epoch: 2025-12-31T16:06:14.101Z)
Latitude
-2.7838°
Longitude
-48.51926°
Altitude
15,503.835 km
Speed
4.669 km/s
True Right ascension
19h 33m 30s
True Declination
-2° 46' 42"
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
21:52:29
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
35,012.878 km
Perigee altitude
6,704.744 km
Semi-major axis
27,236.948 km
Eccentricity
0.51966
Inclination
12.895°
RAAN
101.2886°
Arg. of periapsis
92.3586°
True anomaly
100.18852°
Mean anomaly
40.2508°
Eccentric anomaly
67.82264°
Mean motion
0.48284 °/min
Orbital period
745.58 mins
BSTAR
0
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Other satellites on launch #33 in the year 2009 (2009-06-27 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.DELTA 4 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. |
|---|---|---|---|---|---|---|---|
| 249 mins | 2026-01-01 22:06:41.274Z | 127.916° SE | 2026-01-02 00:42:41.274Z | 131.657° SE | 15.32° | 2026-01-02 02:15:41.274Z | 119.609° SE |
| 341 mins | 2026-01-02 16:25:41.274Z | 251.248° W | 2026-01-02 16:57:41.274Z | 187.632° SSW | 31.424° | 2026-01-02 22:06:41.274Z | 136.817° SSE |
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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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 descending order |
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