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
BOX, 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 26266.16322108 .00000001 00000-0 -75760-3 0 9996
2 00629 87.3640 182.1983 0018067 241.4087 118.4950 8.65564293 2689Epoch: 2026-09-23T03:55Z
TLE epoch observation values (Epoch: 2026-09-23T03:55:02.301Z)
Latitude
0.00003°
Longitude
121.42042°
Altitude
3,652.741 km
Speed
6.302 km/s
True Right ascension
12h 08m 47s
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
02:06:26
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
3,657.813 km
Perigee altitude
3,621.615 km
Semi-major axis
10,017.851 km
Eccentricity
0.00181
Inclination
87.364°
RAAN
182.1983°
Arg. of periapsis
241.4087°
True anomaly
118.67676°
Mean anomaly
118.495°
Eccentric anomaly
118.5859°
Mean motion
2.16462 °/min
Orbital period
166.31 mins
BSTAR
-0.0007576
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-09-24 08:54:04.731Z | 239.535° WSW | 2026-09-24 08:54:04.731Z | 239.535° WSW | 19.157° | 2026-09-24 08:58:04.731Z | 230.937° WSW |
| 24 mins | 2026-09-24 16:09:04.731Z | 102.35° ESE | 2026-09-24 16:21:04.731Z | 59.199° ENE | 24.065° | 2026-09-24 16:33:04.731Z | 17.024° NNE |
| 36 mins | 2026-09-24 18:46:04.731Z | 176.461° S | 2026-09-24 19:03:04.731Z | 185.769° SSW | 88.251° | 2026-09-24 19:22:04.731Z | 2.156° NNE |
| 26 mins | 2026-09-24 21:41:04.731Z | 253.914° W | 2026-09-24 21:54:04.731Z | 301.458° NW | 23.405° | 2026-09-24 22:07:04.731Z | 347.832° N |
| 28 mins | 2026-09-25 03:52:04.731Z | 12.049° NNE | 2026-09-25 04:06:04.731Z | 64.088° ENE | 26.549° | 2026-09-25 04:20:04.731Z | 115.403° SE |
| 36 mins | 2026-09-25 06:38:04.731Z | 357.03° N | 2026-09-25 06:55:04.731Z | 292.012° WNW | 83.203° | 2026-09-25 07:14:04.731Z | 188.507° SSW |
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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