STARLINK-1020, 44725
Orbit data source: Space-Track
STARLINK-1020, 44725 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 11 Nov 2019 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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44725 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: 9 hours ago
TLE from 9 hours ago
0 STARLINK-1020
1 44725U 19074N 26033.18907470 -.00001218 00000-0 -62852-4 0 9994
2 44725 53.0538 5.9900 0001786 138.0660 222.0466 15.06395506343111Epoch: 2026-02-02T04:32Z
TLE epoch observation values (Epoch: 2026-02-02T04:32:16.054Z)
Latitude
0°
Longitude
165.53517°
Altitude
549.023 km
Speed
7.588 km/s
True Right ascension
00h 23m 57s
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
15:19:43
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.733 km
Perigee altitude
546.259 km
Semi-major axis
6,925.633 km
Eccentricity
0.00018
Inclination
53.0538°
RAAN
5.99°
Arg. of periapsis
138.066°
True anomaly
222.0329°
Mean anomaly
222.0466°
Eccentric anomaly
222.03975°
Mean motion
3.76577 °/min
Orbital period
95.6 mins
BSTAR
-0.000062852
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Other satellites on launch #74 in the year 2019 (2019-11-11 UTC)
Did you know?
You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.STARLINK-1020 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 | 2026-02-02 23:48:10.507Z | 177.714° S | 2026-02-02 23:50:10.507Z | 141.862° SSE | 23.068° | 2026-02-02 23:53:10.507Z | 81.536° E |
| 6 mins | 2026-02-03 01:27:10.507Z | 258.53° W | 2026-02-03 01:30:10.507Z | 335.246° NNW | 35.319° | 2026-02-03 01:33:10.507Z | 36.706° NE |
| 6 mins | 2026-02-03 06:29:10.507Z | 333.439° NNW | 2026-02-03 06:32:10.507Z | 40.283° NE | 27.351° | 2026-02-03 06:35:10.507Z | 91.171° ESE |
| 6 mins | 2026-02-03 08:09:10.507Z | 285.919° WNW | 2026-02-03 08:11:10.507Z | 236.254° WSW | 33.764° | 2026-02-03 08:15:10.507Z | 155.573° SSE |
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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