STARLINK-1601, 46120
Orbit data source: Space-Track
STARLINK-1601, 46120 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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46120 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
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: 4 hours ago
TLE from 4 hours ago
0 STARLINK-1601
1 46120U 20057D 25289.25002315 .01096722 00000-0 49898-1 0 9997
2 46120 53.0540 244.7937 0001386 84.0211 148.7917 15.17524028 5593Epoch: 2025-10-16T06:00Z
TLE epoch observation values (Epoch: 2025-10-16T06:00:02.000Z)
Latitude
-39.75393°
Longitude
-11.75397°
Altitude
527.203 km
Speed
7.599 km/s
True Right ascension
06h 53m 04s
True Declination
-39° 34' 45"
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
04:23:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
514.554 km
Perigee altitude
512.643 km
Semi-major axis
6,891.736 km
Eccentricity
0.00014
Inclination
53.054°
RAAN
244.7937°
Arg. of periapsis
84.0211°
True anomaly
148.79993°
Mean anomaly
148.7917°
Eccentric anomaly
148.79581°
Mean motion
3.79359 °/min
Orbital period
94.9 mins
BSTAR
0.049898
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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-1601 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 | 2025-10-17 00:08:50.900Z | 243.269° WSW | 2025-10-17 00:10:50.900Z | 336.52° NNW | 43.269° | 2025-10-17 00:13:50.900Z | 45.059° ENE |
| 4 mins | 2025-10-17 05:07:50.900Z | 345.752° N | 2025-10-17 05:09:50.900Z | 26.121° NE | 19.895° | 2025-10-17 05:11:50.900Z | 64.425° ENE |
| 5 mins | 2025-10-17 06:46:50.900Z | 303.666° NW | 2025-10-17 06:48:50.900Z | 194.86° SSW | 44.154° | 2025-10-17 06:51:50.900Z | 136.66° SSE |
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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