STARLINK-1046, 44751
Orbit data source: Space-Track
STARLINK-1046, 44751 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 11 Nov 2019 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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44751 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Partially 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: 13 hours ago
TLE from 13 hours ago
0 STARLINK-1046
1 44751U 19074AQ 26222.29517593 .00029758 00000-0 27271-3 0 9990
2 44751 53.0423 189.7442 0001636 85.6476 274.4726 15.67537298372295Epoch: 2026-08-10T07:05Z
TLE epoch observation values (Epoch: 2026-08-10T07:05:03.200Z)
Latitude
-0.00004°
Longitude
124.70097°
Altitude
366.767 km
Speed
7.691 km/s
True Right ascension
12h 38m 58s
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
10:44:42
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
367.335 km
Perigee altitude
365.128 km
Semi-major axis
6,744.368 km
Eccentricity
0.00016
Inclination
53.0423°
RAAN
189.7442°
Arg. of periapsis
85.6476°
True anomaly
274.45391°
Mean anomaly
274.4726°
Eccentric anomaly
274.46325°
Mean motion
3.9186 °/min
Orbital period
91.87 mins
BSTAR
0.00027271
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Other satellites on launch #74 in the year 2019 (2019-11-11 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-1046 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-08-11 00:04:51.814Z | 197.157° SSW | 2026-08-11 00:06:51.814Z | 151.827° SSE | 27.442° | 2026-08-11 00:09:51.814Z | 68.778° E |
| 4 mins | 2026-08-11 06:30:51.814Z | 346.786° N | 2026-08-11 06:31:51.814Z | 14.1° NNE | 22.94° | 2026-08-11 06:34:51.814Z | 90.742° ESE |
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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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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