WESTFORD NEEDLES, 629
Orbit data source: Space-Track
WESTFORD NEEDLES, 629 is space debris in LEO originally from a launch on Thu, 09 May 1963 UTC via an ATLAS AGENA B launch vehicle from the Air Force Western Test Range (AFWTR). 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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629 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
MIT-LL
Mission
Spacecraft
Bus & Motor
Unknown
Mass
8 kg wet, 8 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown shape, 1.1 m
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 WESTFORD NEEDLES
1 00629U 63014G 26044.38604238 .00000012 00000-0 43684-2 0 9991
2 00629 87.3478 203.0955 0046436 122.2082 238.3286 8.65565151983486Epoch: 2026-02-13T09:15Z
TLE epoch observation values (Epoch: 2026-02-13T09:15:54.061Z)
Latitude
-0.00007°
Longitude
-79.30395°
Altitude
3,668.661 km
Speed
6.292 km/s
True Right ascension
13h 32m 22s
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
04:35:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
3,686.227 km
Perigee altitude
3,593.189 km
Semi-major axis
10,017.845 km
Eccentricity
0.00464
Inclination
87.3478°
RAAN
203.0955°
Arg. of periapsis
122.2082°
True anomaly
237.87711°
Mean anomaly
238.3286°
Eccentric anomaly
238.10272°
Mean motion
2.16462 °/min
Orbital period
166.31 mins
BSTAR
0.0043684
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Other satellites on launch #14 in the year 1963 (1963-05-09 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.WESTFORD NEEDLES 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. |
|---|---|---|---|---|---|---|---|
| 28 mins | 2026-02-15 08:32:01.689Z | 118.614° SE | 2026-02-15 08:46:01.689Z | 66.316° ENE | 27.92° | 2026-02-15 09:00:01.689Z | 13.909° NNE |
| 36 mins | 2026-02-15 11:12:01.689Z | 188.627° SSW | 2026-02-15 11:30:01.689Z | 274.706° WNW | 43.85° | 2026-02-15 11:48:01.689Z | 359.779° N |
| 19 mins | 2026-02-15 14:13:01.689Z | 275.562° WNW | 2026-02-15 14:22:01.689Z | 306.994° NW | 15.868° | 2026-02-15 14:32:01.689Z | 341.797° N |
| 31 mins | 2026-02-15 20:18:01.689Z | 9.103° NNE | 2026-02-15 20:33:01.689Z | 68.554° E | 29.788° | 2026-02-15 20:49:01.689Z | 131.149° SE |
| 35 mins | 2026-02-15 23:04:01.689Z | 354.531° N | 2026-02-15 23:21:01.689Z | 281.121° WNW | 42.853° | 2026-02-15 23:39:01.689Z | 200.318° SSW |
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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