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: 1 day ago
TLE from 1 day ago
0 WESTFORD NEEDLES
1 00629U 63014G 26135.10779517 .00000015 00000-0 55924-2 0 9998
2 00629 87.3566 194.5407 0032639 26.9520 333.3022 8.65562350991332Epoch: 2026-05-15T02:35Z
TLE epoch observation values (Epoch: 2026-05-15T02:35:13.502Z)
Latitude
-0.00005°
Longitude
-77.10942°
Altitude
3,614.894 km
Speed
6.326 km/s
True Right ascension
12h 58m 09s
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
16:17:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
3,672.427 km
Perigee altitude
3,607.032 km
Semi-major axis
10,017.866 km
Eccentricity
0.00326
Inclination
87.3566°
RAAN
194.5407°
Arg. of periapsis
26.952°
True anomaly
333.13355°
Mean anomaly
333.3022°
Eccentric anomaly
333.21793°
Mean motion
2.16461 °/min
Orbital period
166.31 mins
BSTAR
0.0055924
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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. |
|---|---|---|---|---|---|---|---|
| 22 mins | 2026-05-16 12:40:07.076Z | 15.54° NNE | 2026-05-16 12:51:07.076Z | 53.406° ENE | 16.4° | 2026-05-16 13:02:07.076Z | 91.054° ESE |
| 37 mins | 2026-05-16 15:25:07.076Z | 0.194° NNE | 2026-05-16 15:43:07.076Z | 87.138° E | 44.024° | 2026-05-16 16:02:07.076Z | 172.915° S |
| 27 mins | 2026-05-16 18:14:07.076Z | 343.328° N | 2026-05-16 18:27:07.076Z | 293.226° NW | 27.557° | 2026-05-16 18:41:07.076Z | 241.948° WSW |
| 26 mins | 2026-05-17 01:53:07.076Z | 111.948° ESE | 2026-05-17 02:06:07.076Z | 61.847° ENE | 26.095° | 2026-05-17 02:19:07.076Z | 14.619° NNE |
| 35 mins | 2026-05-17 04:32:07.076Z | 185.521° SSW | 2026-05-17 04:49:07.076Z | 272.327° WNW | 44.408° | 2026-05-17 05:07:07.076Z | 0.395° NNE |
| 11 mins | 2026-05-17 07:31:07.076Z | 270.773° WNW | 2026-05-17 07:41:07.076Z | 306.768° NW | 17.388° | 2026-05-17 07:42:07.076Z | 310.597° 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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