STARLINK-1222, 45228
Orbit data source: Space-Track
STARLINK-1222, 45228 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 17 Feb 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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45228 intel report (Beta)
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Edit Public Description
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: 17 hours ago
TLE from 17 hours ago
0 STARLINK-1222
1 45228U 20012BC 25288.30386489 .00000649 00000-0 62442-4 0 9993
2 45228 53.0547 299.2795 0001419 85.1373 274.9778 15.06397984313375Epoch: 2025-10-15T07:17Z
TLE epoch observation values (Epoch: 2025-10-15T07:17:33.926Z)
Latitude
-0.00002°
Longitude
165.80826°
Altitude
548.012 km
Speed
7.589 km/s
True Right ascension
19h 57m 07s
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
19:00:52
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.471 km
Perigee altitude
546.506 km
Semi-major axis
6,925.625 km
Eccentricity
0.00014
Inclination
53.0547°
RAAN
299.2795°
Arg. of periapsis
85.1373°
True anomaly
274.9616°
Mean anomaly
274.9778°
Eccentric anomaly
274.9697°
Mean motion
3.76578 °/min
Orbital period
95.6 mins
BSTAR
0.000062442
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Other satellites on launch #12 in the year 2020 (2020-02-17 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-1222 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 | 2025-10-16 02:33:13.364Z | 179.295° S | 2025-10-16 02:36:13.364Z | 121.85° SE | 22.887° | 2025-10-16 02:39:13.364Z | 74.294° E |
| 5 mins | 2025-10-16 04:13:13.364Z | 265.57° W | 2025-10-16 04:15:13.364Z | 325.715° NNW | 35.863° | 2025-10-16 04:18:13.364Z | 35.771° NE |
| 5 mins | 2025-10-16 09:15:13.364Z | 344.287° N | 2025-10-16 09:17:13.364Z | 34.243° NE | 27.344° | 2025-10-16 09:20:13.364Z | 89.091° E |
| 6 mins | 2025-10-16 10:54:13.364Z | 288.603° WNW | 2025-10-16 10:56:13.364Z | 244.912° WSW | 33.672° | 2025-10-16 11:00:13.364Z | 155.792° 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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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