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: 14 hours ago
TLE from 14 hours ago
0 WESTFORD NEEDLES
1 629U 63014G 26196.93726773 -.00000015 00000-0 -83587-2 0 9990
2 629 87.3531 188.7125 0027687 316.8782 42.9904 8.65563717996687Epoch: 2026-07-15T22:29Z
TLE epoch observation values (Epoch: 2026-07-15T22:29:39.931Z)
Latitude
-0.00008°
Longitude
-82.48979°
Altitude
3,623.824 km
Speed
6.32 km/s
True Right ascension
12h 34m 50s
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
00:52:50
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
3,667.455 km
Perigee altitude
3,611.982 km
Semi-major axis
10,017.856 km
Eccentricity
0.00277
Inclination
87.3531°
RAAN
188.7125°
Arg. of periapsis
316.8782°
True anomaly
43.20729°
Mean anomaly
42.9904°
Eccentric anomaly
43.09879°
Mean motion
2.16462 °/min
Orbital period
166.31 mins
BSTAR
-0.0083587
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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. |
|---|---|---|---|---|---|---|---|
| 33 mins | 2026-07-16 13:08:54.624Z | 350.388° N | 2026-07-16 13:24:54.624Z | 289.078° WNW | 35.131° | 2026-07-16 13:41:54.624Z | 222.77° SW |
| 20 mins | 2026-07-16 20:54:54.624Z | 89.444° E | 2026-07-16 21:03:54.624Z | 57.617° ENE | 18.498° | 2026-07-16 21:14:54.624Z | 19.556° NNE |
| 35 mins | 2026-07-16 23:28:54.624Z | 168.65° S | 2026-07-16 23:45:54.624Z | 85.885° E | 44.581° | 2026-07-17 00:03:54.624Z | 3.488° NNE |
| 28 mins | 2026-07-17 02:21:54.624Z | 244.628° WSW | 2026-07-17 02:34:54.624Z | 294.345° NW | 25.299° | 2026-07-17 02:49:54.624Z | 350.188° N |
| 25 mins | 2026-07-17 08:34:54.624Z | 14.512° NNE | 2026-07-17 08:46:54.624Z | 57.316° ENE | 20.504° | 2026-07-17 08:59:54.624Z | 103.793° ESE |
| 37 mins | 2026-07-17 11:19:54.624Z | 358.511° N | 2026-07-17 11:37:54.624Z | 87.809° E | 44.946° | 2026-07-17 11:56:54.624Z | 181.26° 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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