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, 4.4 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 6 hours ago
TLE from 6 hours ago
0 STARLINK-1398
1 45699U 20035AU 25261.25011574 .00150005 00000-0 33409-2 0 9996
2 45699 53.0522 62.5805 0006129 140.1958 97.8173 15.42576516 5680Epoch: 2025-09-18T06:00Z
TLE epoch observation values (Epoch: 2025-09-18T06:00:09.999Z)
Latitude
-42.91355°
Longitude
-160.81856°
Altitude
453.435 km
Speed
7.64 km/s
True Right ascension
19h 06m 33s
True Declination
-42° 44' 04"
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
04:50:12
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
442.962 km
Perigee altitude
434.606 km
Semi-major axis
6,816.921 km
Eccentricity
0.00061
Inclination
53.0522°
RAAN
62.5805°
Arg. of periapsis
140.1958°
True anomaly
97.88687°
Mean anomaly
97.8173°
Eccentric anomaly
97.85209°
Mean motion
3.85621 °/min
Orbital period
93.36 mins
BSTAR
0.0033409
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-09-18 12:55:01.913Z | 176.833° S | 2025-09-18 12:57:01.913Z | 127.836° SE | 23.18° | 2025-09-18 12:59:01.913Z | 82.544° E |
| 5 mins | 2025-09-18 14:32:01.913Z | 272.631° WNW | 2025-09-18 14:34:01.913Z | 332.743° NNW | 29.704° | 2025-09-18 14:37:01.913Z | 35.191° NE |
| 5 mins | 2025-09-18 19:26:01.913Z | 336.998° NNW | 2025-09-18 19:28:01.913Z | 20.39° NNE | 23.296° | 2025-09-18 19:31:01.913Z | 85.951° E |
| 4 mins | 2025-09-18 21:04:01.913Z | 276.803° WNW | 2025-09-18 21:05:01.913Z | 246.448° WSW | 30.924° | 2025-09-18 21:08:01.913Z | 160.374° S |
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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