STARLINK-6115, 56123
Orbit data source: Space-Track
STARLINK-6115, 56123 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 29 Mar 2023 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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56123 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
305 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
11.087 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 STARLINK-6115
1 56123U 23046AH 26171.40701661 .00000203 00000-0 16917-4 0 9997
2 56123 43.0032 287.3906 0001392 267.8958 92.1734 15.27577936177908Epoch: 2026-06-20T09:46Z
TLE epoch observation values (Epoch: 2026-06-20T09:46:06.235Z)
Latitude
-0.00002°
Longitude
-127.75749°
Altitude
482.867 km
Speed
7.626 km/s
True Right ascension
19h 09m 33s
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
21:52:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.955 km
Perigee altitude
484.045 km
Semi-major axis
6,863.137 km
Eccentricity
0.00014
Inclination
43.0032°
RAAN
287.3906°
Arg. of periapsis
267.8958°
True anomaly
92.18934°
Mean anomaly
92.1734°
Eccentric anomaly
92.18137°
Mean motion
3.81733 °/min
Orbital period
94.31 mins
BSTAR
0.000016917
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Other satellites on launch #46 in the year 2023 (2023-03-29 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-6115 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-06-22 12:16:05.672Z | 267.973° W | 2026-06-22 12:20:05.672Z | 28.394° NE | 39.434° | 2026-06-22 12:23:05.672Z | 70.467° E |
| 5 mins | 2026-06-22 13:57:05.672Z | 299.837° NW | 2026-06-22 13:59:05.672Z | 26.516° NE | 39.132° | 2026-06-22 14:02:05.672Z | 85.352° E |
| 5 mins | 2026-06-22 15:36:05.672Z | 273.606° WNW | 2026-06-22 15:38:05.672Z | 183.647° SSW | 39.969° | 2026-06-22 15:41:05.672Z | 126.365° SE |
| 5 mins | 2026-06-23 10:11:05.672Z | 211.392° SW | 2026-06-23 10:13:05.672Z | 146.139° SSE | 34.51° | 2026-06-23 10:16:05.672Z | 82.137° E |
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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