STARLINK-1606, 46144
Orbit data source: Space-Track
STARLINK-1606, 46144 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 18 Aug 2020 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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46144 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Partially operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
260 kg wet, ~248 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 10.1 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 5 hours ago
TLE from 5 hours ago
0 STARLINK-1606
1 46144U 20057AD 26021.50002314 .00038941 00000-0 67797-3 0 9993
2 46144 53.0492 125.3932 0005249 221.9400 26.5779 15.50394712 5937Epoch: 2026-01-21T12:00Z
TLE epoch observation values (Epoch: 2026-01-21T12:00:01.999Z)
Latitude
-48.23399°
Longitude
61.40783°
Altitude
428.908 km
Speed
7.656 km/s
True Right ascension
00h 09m 07s
True Declination
-48° 03' 17"
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
18:06:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
419.416 km
Perigee altitude
412.283 km
Semi-major axis
6,793.986 km
Eccentricity
0.00052
Inclination
53.0492°
RAAN
125.3932°
Arg. of periapsis
221.94°
True anomaly
26.60483°
Mean anomaly
26.5779°
Eccentric anomaly
26.59136°
Mean motion
3.87575 °/min
Orbital period
92.89 mins
BSTAR
0.00067797
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Other satellites on launch #57 in the year 2020 (2020-08-18 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.STARLINK-1606 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 | 2026-01-21 17:40:09.953Z | 271.822° WNW | 2026-01-21 17:42:09.953Z | 230.518° WSW | 17.722° | 2026-01-21 17:44:09.953Z | 189.111° SSW |
| 4 mins | 2026-01-22 08:46:09.953Z | 174.087° S | 2026-01-22 08:47:09.953Z | 147.357° SSE | 24.656° | 2026-01-22 08:50:09.953Z | 74.25° E |
| 5 mins | 2026-01-22 15:14:09.953Z | 329.657° NNW | 2026-01-22 15:17:09.953Z | 34.493° NE | 24.074° | 2026-01-22 15:19:09.953Z | 81.891° E |
| 4 mins | 2026-01-22 16:52:09.953Z | 275.041° WNW | 2026-01-22 16:53:09.953Z | 246.813° WSW | 27.95° | 2026-01-22 16:56:09.953Z | 164.064° S |
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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