STARLINK-4620, 53674
Orbit data source: Space-Track
STARLINK-4620, 53674 is a payload satellite owned by SpaceX/Seattle (US) in SSO that was launched on Wed, 31 Aug 2022 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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53674 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
300 kg wet, ~290 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: 2 days ago
TLE from 2 days ago
0 STARLINK-4620
1 53674U 22105AC 26171.39055619 -.00001582 00000-0 -10570-3 0 9994
2 53674 97.3372 50.2383 0002620 79.0039 281.1484 15.05663758208685Epoch: 2026-06-20T09:22Z
TLE epoch observation values (Epoch: 2026-06-20T09:22:24.054Z)
Latitude
0.00004°
Longitude
1.03221°
Altitude
552.191 km
Speed
7.586 km/s
True Right ascension
03h 20m 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
21:38:00
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.265 km
Perigee altitude
544.637 km
Semi-major axis
6,924.588 km
Eccentricity
0.00026
Inclination
97.3372°
RAAN
50.2383°
Arg. of periapsis
79.0039°
True anomaly
281.11894°
Mean anomaly
281.1484°
Eccentric anomaly
281.13367°
Mean motion
3.76662 °/min
Orbital period
95.58 mins
BSTAR
-0.0001057
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Other satellites on launch #105 in the year 2022 (2022-08-31 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-4620 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-06-22 15:43:58.690Z | 151.328° SSE | 2026-06-22 15:46:58.690Z | 80.417° E | 40.186° | 2026-06-22 15:49:58.690Z | 359.699° N |
| 6 mins | 2026-06-23 04:55:58.690Z | 5.671° NNE | 2026-06-23 04:58:58.690Z | 256.199° W | 43.323° | 2026-06-23 05:01:58.690Z | 200.645° SSW |
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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