DEORBITSAIL, 40719
Orbit data source: Space-Track
DEORBITSAIL, 40719 is a payload satellite owned by Surrey Space Ctr (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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40719 intel report (Beta)
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Identifier
Orbit
Country
UKRelated business
Manufacturer
Surrey Space Ctr
Mission
Non-operational Amateur Technology
Bus & Motor
CUBESAT 3U, Unknown motor
Mass
7 kg wet, 7 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Sail, 3.5 m
Radar Cross Section
0.039 m², Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 5 hours ago
TLE from 5 hours ago
0 DEORBITSAIL
1 40719U 15032E 26128.16057769 .00006448 00000-0 47887-3 0 9991
2 40719 97.5918 345.7548 0013248 15.1242 345.0377 15.03300212585230Epoch: 2026-05-08T03:51Z
TLE epoch observation values (Epoch: 2026-05-08T03:51:13.912Z)
Latitude
-0.00002°
Longitude
61.95049°
Altitude
550.914 km
Speed
7.591 km/s
True Right ascension
23h 03m 01s
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
17:18:49
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
562.908 km
Perigee altitude
544.541 km
Semi-major axis
6,931.861 km
Eccentricity
0.00132
Inclination
97.5918°
RAAN
345.7548°
Arg. of periapsis
15.1242°
True anomaly
344.99844°
Mean anomaly
345.0377°
Eccentric anomaly
345.01808°
Mean motion
3.7607 °/min
Orbital period
95.73 mins
BSTAR
0.00047887
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Other satellites on launch #32 in the year 2015 (2015-07-10 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.DEORBITSAIL 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 | 2026-05-08 13:35:26.093Z | 109.793° ESE | 2026-05-08 13:37:26.093Z | 76.876° E | 17.914° | 2026-05-08 13:40:26.093Z | 24.588° NE |
| 5 mins | 2026-05-08 15:10:26.093Z | 215.671° SW | 2026-05-08 15:12:26.093Z | 260.73° W | 25.887° | 2026-05-08 15:15:26.093Z | 320.483° NNW |
| 5 mins | 2026-05-09 02:48:26.093Z | 46.446° ENE | 2026-05-09 02:50:26.093Z | 94.034° ESE | 28.609° | 2026-05-09 02:53:26.093Z | 157.141° SSE |
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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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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