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: 15 hours ago
TLE from 15 hours ago
0 WESTFORD NEEDLES
1 00629U 63014G 26086.68432995 -.00000054 00000-0 -26762-1 0 9994
2 00629 87.3574 199.1033 0039975 80.5067 280.0303 8.65563988987141Epoch: 2026-03-27T16:25Z
TLE epoch observation values (Epoch: 2026-03-27T16:25:26.107Z)
Latitude
0.00003°
Longitude
127.62913°
Altitude
3,637.259 km
Speed
6.311 km/s
True Right ascension
13h 16m 24s
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
12:41:37
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
3,679.763 km
Perigee altitude
3,599.67 km
Semi-major axis
10,017.854 km
Eccentricity
0.004
Inclination
87.3574°
RAAN
199.1033°
Arg. of periapsis
80.5067°
True anomaly
279.57883°
Mean anomaly
280.0303°
Eccentric anomaly
279.80461°
Mean motion
2.16462 °/min
Orbital period
166.31 mins
BSTAR
-0.026762
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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. |
|---|---|---|---|---|---|---|---|
| 35 mins | 2026-03-28 09:05:10.947Z | 208.052° SW | 2026-03-28 09:23:10.947Z | 283.593° WNW | 37.874° | 2026-03-28 09:40:10.947Z | 355.798° N |
| 34 mins | 2026-03-28 18:10:10.947Z | 4.75° NNE | 2026-03-28 18:27:10.947Z | 81.046° E | 38.64° | 2026-03-28 18:44:10.947Z | 152.96° SSE |
| 32 mins | 2026-03-28 20:57:10.947Z | 349.792° N | 2026-03-28 21:13:10.947Z | 282.802° WNW | 36.076° | 2026-03-28 21:29:10.947Z | 220.609° SW |
| 19 mins | 2026-03-29 04:43:10.947Z | 87.31° E | 2026-03-29 04:52:10.947Z | 55.79° ENE | 17.238° | 2026-03-29 05:02:10.947Z | 21.077° NNE |
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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