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: 8 hours ago
TLE from 8 hours ago
0 WORLDVIEW 2
1 35946U 09055A 26082.92226002 .00000178 00000-0 73348-4 0 9992
2 35946 98.4670 157.5833 0005529 110.9181 249.2598 14.37916335863397Epoch: 2026-03-23T22:08Z
TLE epoch observation values (Epoch: 2026-03-23T22:08:03.265Z)
Latitude
-0.00007°
Longitude
4.16239°
Altitude
769.739 km
Speed
7.469 km/s
True Right ascension
10h 30m 19s
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
11:36:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
766.462 km
Perigee altitude
758.566 km
Semi-major axis
7,140.651 km
Eccentricity
0.00055
Inclination
98.467°
RAAN
157.5833°
Arg. of periapsis
110.9181°
True anomaly
249.20056°
Mean anomaly
249.2598°
Eccentric anomaly
249.23018°
Mean motion
3.59697 °/min
Orbital period
100.08 mins
BSTAR
0.000073348
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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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2026-03-24 17:05:43.876Z | 37.558° NE | 2026-03-24 17:09:43.876Z | 102.734° ESE | 28.664° | 2026-03-24 17:13:43.876Z | 159.552° S |
| 6 mins | 2026-03-24 18:45:43.876Z | 336.478° NNW | 2026-03-24 18:48:43.876Z | 285.08° WNW | 24.589° | 2026-03-24 18:51:43.876Z | 242.056° WSW |
| 8 mins | 2026-03-25 04:19:43.876Z | 135.942° SSE | 2026-03-25 04:23:43.876Z | 60.76° ENE | 34.156° | 2026-03-25 04:27:43.876Z | 2.391° NNE |
| 5 mins | 2026-03-25 06:00:43.876Z | 237.774° WSW | 2026-03-25 06:02:43.876Z | 268.768° W | 19.581° | 2026-03-25 06:05:43.876Z | 309.439° NW |
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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