SKY MUSTER, 40940
Orbit data source: Space-Track
SKY MUSTER, 40940 is a payload satellite owned by NBN (AU) in GEO that was launched on Wed, 30 Sep 2015 UTC via an ARIANE 5ECA launch vehicle from the French Guiana (FRGUI). 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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40940 intel report (Beta)
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Expand to show TLE details & historyLast TLE update: 16 hours ago
TLE from 16 hours ago
0 SKY MUSTER
1 40940U 15054A 26061.97242324 .00000000 00000-0 00000+0 0 9999
2 40940 0.0181 167.9467 0001863 171.7608 311.3553 1.00268471 38198Epoch: 2026-03-02T23:20Z
TLE epoch observation values (Epoch: 2026-03-02T23:20:17.367Z)
Latitude
0.0311°
Longitude
140.25232°
Altitude
35,781.786 km
Speed
3.075 km/s
True Right ascension
19h 24m 19s
True Declination
0° 01' 52"
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
19:00:18
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
35,796.45 km
Perigee altitude
35,780.739 km
Semi-major axis
42,166.731 km
Eccentricity
0.00019
Inclination
0.0181°
RAAN
167.9467°
Arg. of periapsis
171.7608°
True anomaly
311.33927°
Mean anomaly
311.3553°
Eccentric anomaly
311.34729°
Mean motion
0.25066 °/min
Orbital period
1,436.2 mins
BSTAR
0
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Other satellites on launch #54 in the year 2015 (2015-09-30 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.SKY MUSTER Visibility
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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. |
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| SKY MUSTER is likely not visible in the next few days. |
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40940 neighbors
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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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