STARLINK-1398, 45699
Orbit data source: Space-Track
STARLINK-1398, 45699 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 04 Jun 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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45699 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: 10 hours ago
TLE from 10 hours ago
0 STARLINK-1398
1 45699U 20035AU 25352.33335648 .00187908 00000-0 22098-2 0 9991
2 45699 53.0486 344.7501 0004010 28.3269 87.6501 15.60304539 5895Epoch: 2025-12-18T08:00Z
TLE epoch observation values (Epoch: 2025-12-18T08:00:01.999Z)
Latitude
46.04521°
Longitude
-93.32815°
Altitude
391.564 km
Speed
7.681 km/s
True Right ascension
07h 35m 28s
True Declination
45° 51' 51"
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
17:04:23
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
389.767 km
Perigee altitude
384.342 km
Semi-major axis
6,765.192 km
Eccentricity
0.0004
Inclination
53.0486°
RAAN
344.7501°
Arg. of periapsis
28.3269°
True anomaly
87.69601°
Mean anomaly
87.6501°
Eccentric anomaly
87.67306°
Mean motion
3.90052 °/min
Orbital period
92.3 mins
BSTAR
0.0022098
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Other satellites on launch #35 in the year 2020 (2020-06-04 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-1398 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 | 2025-12-19 02:07:24.970Z | 213.452° SW | 2025-12-19 02:10:24.970Z | 104.911° ESE | 37.422° | 2025-12-19 02:12:24.970Z | 61.228° ENE |
| 5 mins | 2025-12-19 08:34:24.970Z | 325.111° NNW | 2025-12-19 08:37:24.970Z | 55.685° ENE | 31.233° | 2025-12-19 08:39:24.970Z | 101.975° ESE |
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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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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