STARLINK-2498, 48326
Orbit data source: Space-Track
STARLINK-2498, 48326 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 29 Apr 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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48326 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
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-2498
1 48326U 21036BC 26138.16837672 .00009681 00000-0 32321-3 0 9993
2 48326 53.1578 137.9884 0001293 82.4816 277.6332 15.31710059278681Epoch: 2026-05-18T04:02Z
TLE epoch observation values (Epoch: 2026-05-18T04:02:27.748Z)
Latitude
-0.00005°
Longitude
-158.48776°
Altitude
471.493 km
Speed
7.632 km/s
True Right ascension
09h 11m 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
21:24:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.853 km
Perigee altitude
470.081 km
Semi-major axis
6,849.104 km
Eccentricity
0.00013
Inclination
53.1578°
RAAN
137.9884°
Arg. of periapsis
82.4816°
True anomaly
277.61851°
Mean anomaly
277.6332°
Eccentric anomaly
277.62586°
Mean motion
3.82906 °/min
Orbital period
94.02 mins
BSTAR
0.00032321
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Other satellites on launch #36 in the year 2021 (2021-04-29 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-2498 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 | 2026-05-19 02:07:34.824Z | 203.77° SW | 2026-05-19 02:10:34.824Z | 134.107° SE | 34.154° | 2026-05-19 02:13:34.824Z | 64.735° ENE |
| 5 mins | 2026-05-19 03:46:34.824Z | 285.9° WNW | 2026-05-19 03:48:34.824Z | 334.173° NNW | 24.104° | 2026-05-19 03:51:34.824Z | 30.652° NE |
| 4 mins | 2026-05-19 08:43:34.824Z | 342.773° N | 2026-05-19 08:45:34.824Z | 54.376° ENE | 30.873° | 2026-05-19 08:47:34.824Z | 96.883° ESE |
| 4 mins | 2026-05-19 10:21:34.824Z | 259.67° W | 2026-05-19 10:22:34.824Z | 234.47° WSW | 22.634° | 2026-05-19 10:25:34.824Z | 175.096° S |
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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