WORLDVIEW 2, 35946
Orbit data source: Space-Track
WORLDVIEW 2, 35946 is a payload satellite owned by DigitalGlobe (US) in SSO that was launched on Thu, 08 Oct 2009 UTC via a DELTA 7920-10C launch vehicle from the Air Force Western Test Range (AFWTR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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35946 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Ball
Mission
Operational Commercial Imaging
Bus & Motor
BCP-5000, Unknown motor
Mass
2,615 kg wet, ~2,200 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Hex Cyl + 2 Pan, 4.4 m
Radar Cross Section
13.188 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 WORLDVIEW 2
1 35946U 09055A 26238.58443490 .00000100 00000-0 47662-4 0 9994
2 35946 98.4748 311.0706 0004711 27.7937 332.3501 14.37916210885760Epoch: 2026-08-26T14:01Z
TLE epoch observation values (Epoch: 2026-08-26T14:01:35.175Z)
Latitude
-0.00002°
Longitude
125.83871°
Altitude
765.357 km
Speed
7.473 km/s
True Right ascension
20h 44m 16s
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
15:13:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
765.879 km
Perigee altitude
759.151 km
Semi-major axis
7,140.652 km
Eccentricity
0.00047
Inclination
98.4748°
RAAN
311.0706°
Arg. of periapsis
27.7937°
True anomaly
332.32503°
Mean anomaly
332.3501°
Eccentric anomaly
332.33757°
Mean motion
3.59697 °/min
Orbital period
100.08 mins
BSTAR
0.000047662
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Other satellites on launch #55 in the year 2009 (2009-10-08 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.WORLDVIEW 2 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-08-27 03:33:16.120Z | 96.352° ESE | 2026-08-27 03:36:16.120Z | 57.925° ENE | 15.496° | 2026-08-27 03:38:16.120Z | 32.365° NE |
| 8 mins | 2026-08-27 05:11:16.120Z | 184.279° SSW | 2026-08-27 05:14:16.120Z | 249.396° W | 41.11° | 2026-08-27 05:19:16.120Z | 339.214° N |
| 8 mins | 2026-08-27 17:20:16.120Z | 31.497° NE | 2026-08-27 17:24:16.120Z | 110.982° ESE | 35.379° | 2026-08-27 17:28:16.120Z | 170.406° S |
| 5 mins | 2026-08-27 19:00:16.120Z | 329.448° NNW | 2026-08-27 19:02:16.120Z | 300.697° NW | 19.547° | 2026-08-27 19:05:16.120Z | 257.332° W |
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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