STARLINK-3219, 49724
Orbit data source: Space-Track
STARLINK-3219, 49724 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 02 Dec 2021 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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49724 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
290 kg wet, ~270 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-3219
1 49724U 21115A 26171.41668980 .00039359 00000-0 19500-2 0 9991
2 49724 53.1590 47.9158 0002042 95.2931 120.1477 15.17408008 5823Epoch: 2026-06-20T10:00Z
TLE epoch observation values (Epoch: 2026-06-20T10:00:01.998Z)
Latitude
-27.86628°
Longitude
-167.5239°
Altitude
522.712 km
Speed
7.601 km/s
True Right ascension
16h 44m 27s
True Declination
-27° 43' 11"
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
21:32:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
515.34 km
Perigee altitude
512.526 km
Semi-major axis
6,892.07 km
Eccentricity
0.0002
Inclination
53.159°
RAAN
47.9158°
Arg. of periapsis
95.2931°
True anomaly
120.16793°
Mean anomaly
120.1477°
Eccentric anomaly
120.15782°
Mean motion
3.79331 °/min
Orbital period
94.9 mins
BSTAR
0.00195
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Other satellites on launch #115 in the year 2021 (2021-12-02 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-3219 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 | 2026-06-22 16:31:43.762Z | 157.175° SSE | 2026-06-22 16:33:43.762Z | 125.573° SE | 13.667° | 2026-06-22 16:35:43.762Z | 94.177° ESE |
| 6 mins | 2026-06-22 18:09:43.762Z | 240.192° WSW | 2026-06-22 18:11:43.762Z | 284.411° WNW | 42.881° | 2026-06-22 18:15:43.762Z | 46.473° ENE |
| 4 mins | 2026-06-22 19:49:43.762Z | 310.892° NW | 2026-06-22 19:51:43.762Z | 348.604° N | 16.745° | 2026-06-22 19:53:43.762Z | 21.146° NNE |
| 4 mins | 2026-06-22 23:09:43.762Z | 350.405° N | 2026-06-22 23:11:43.762Z | 31.963° NE | 19.375° | 2026-06-22 23:13:43.762Z | 67.106° ENE |
| 6 mins | 2026-06-23 00:47:43.762Z | 307.117° NW | 2026-06-23 00:50:43.762Z | 168.464° S | 43.975° | 2026-06-23 00:53:43.762Z | 135.289° 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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