DMC 3-FM3, 40717
Orbit data source: Space-Track
DMC 3-FM3, 40717 is a payload satellite owned by DMCii (UK) in SSO that was launched on Fri, 10 Jul 2015 UTC via a PSLV-XL launch vehicle from the Sirharikota (SRI). 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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40717 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
UKRelated business
Manufacturer
SSTL (Astrium)
Mission
Operational Commercial Imaging
Bus & Motor
SSTL-300S1, Unknown motor
Mass
447 kg wet, 435 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Hept Cyl + Cyl, 1.3 m
Radar Cross Section
2.356 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 DMC 3-FM3
1 40717U 15032C 25242.93300988 .00001030 00000-0 12633-3 0 9997
2 40717 97.6968 116.7783 0004135 305.6944 54.3886 14.85182991546820Epoch: 2025-08-30T22:23Z
TLE epoch observation values (Epoch: 2025-08-30T22:23:32.053Z)
Latitude
-0.00005°
Longitude
161.53455°
Altitude
614.363 km
Speed
7.553 km/s
True Right ascension
07h 47m 06s
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
00:16:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
612.926 km
Perigee altitude
607.147 km
Semi-major axis
6,988.173 km
Eccentricity
0.00041
Inclination
97.6968°
RAAN
116.7783°
Arg. of periapsis
305.6944°
True anomaly
54.42713°
Mean anomaly
54.3886°
Eccentric anomaly
54.40787°
Mean motion
3.71533 °/min
Orbital period
96.9 mins
BSTAR
0.00012633
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Other satellites on launch #32 in the year 2015 (2015-07-10 UTC)
DMC 3-FM3 Visibility forecast
Observer location: undefined°, undefined°
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 | 2025-08-31 14:43:09.435Z | 106.245° ESE | 2025-08-31 14:45:09.435Z | 73.655° E | 19.009° | 2025-08-31 14:48:09.435Z | 24.431° NE |
| 5 mins | 2025-08-31 16:19:09.435Z | 214.7° SW | 2025-08-31 16:21:09.435Z | 260.664° W | 28.663° | 2025-08-31 16:24:09.435Z | 320.874° NNW |
| 6 mins | 2025-09-01 04:05:09.435Z | 36.977° NE | 2025-09-01 04:08:09.435Z | 114.989° SE | 33.026° | 2025-09-01 04:11:09.435Z | 166.586° S |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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Authenticating...
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