ATLAS D R/B, 1616
Orbit data source: Space-Track
ATLAS D R/B, 1616 is space debris in LEO originally from a launch on Tue, 05 Oct 1965 UTC launched 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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1616 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
ABL
Mission
Spacecraft
Bus & Motor
ALTAIR, Unknown motor
Mass
70 kg wet, 70 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Cyl, 1.6 m
Radar Cross Section
8.765 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 14 hours ago
TLE from 14 hours ago
0 ATLAS D R/B
1 01616U 65078B 25258.25305474 .00013136 00000-0 11617-2 0 9994
2 01616 144.2341 58.6545 0985694 146.7285 219.9343 13.33294224713939Epoch: 2025-09-15T06:04Z
TLE epoch observation values (Epoch: 2025-09-15T06:04:23.929Z)
Latitude
-0.00002°
Longitude
-26.90554°
Altitude
1,727.965 km
Speed
6.733 km/s
True Right ascension
03h 54m 37s
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
12:24:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,878.059 km
Perigee altitude
396.48 km
Semi-major axis
7,515.406 km
Eccentricity
0.09857
Inclination
144.2341°
RAAN
58.6545°
Arg. of periapsis
146.7285°
True anomaly
213.32602°
Mean anomaly
219.9343°
Eccentric anomaly
216.56947°
Mean motion
3.33131 °/min
Orbital period
108.07 mins
BSTAR
0.0011617
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Other satellites on launch #78 in the year 1965 (1965-10-05 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.ATLAS D R/B 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-09-16 04:08:11.951Z | 108.839° ESE | 2025-09-16 04:10:11.951Z | 153.134° SSE | 31.976° | 2025-09-16 04:13:11.951Z | 231.71° WSW |
| 8 mins | 2025-09-16 05:49:11.951Z | 107.389° ESE | 2025-09-16 05:53:11.951Z | 179.513° S | 39.569° | 2025-09-16 05:57:11.951Z | 258.715° W |
| 10 mins | 2025-09-16 07:30:11.951Z | 126.983° SE | 2025-09-16 07:35:11.951Z | 184.012° SSW | 34.62° | 2025-09-16 07:40:11.951Z | 263.219° W |
| 10 mins | 2025-09-16 09:12:11.951Z | 155.954° SSE | 2025-09-16 09:17:11.951Z | 198.866° SSW | 23.435° | 2025-09-16 09:22:11.951Z | 253.126° W |
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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