LEMUR 2 DEMBITZ, 42842
Orbit data source: Space-Track
LEMUR 2 DEMBITZ, 42842 is a payload satellite owned by Spire (US) in SSO that was launched on Fri, 14 Jul 2017 UTC via a SOYUZ-2-1A launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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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42842 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Spire/Glasgow
Mission
Operational Commercial Com/MetRO
Bus & Motor
CUBESAT 3U, Unknown motor
Mass
4 kg wet, 4 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.4 m
Radar Cross Section
0.093 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 LEMUR 2 DEMBITZ
1 42842U 17042T 26268.24916656 .00018420 00000-0 57713-3 0 9998
2 42842 97.3838 89.4806 0006713 30.3834 329.7796 15.33114120503667Epoch: 2026-09-25T05:58Z
TLE epoch observation values (Epoch: 2026-09-25T05:58:47.990Z)
Latitude
-0.00006°
Longitude
-4.29365°
Altitude
465.666 km
Speed
7.636 km/s
True Right ascension
05h 57m 55s
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
09:34:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
468.068 km
Perigee altitude
458.882 km
Semi-major axis
6,841.612 km
Eccentricity
0.00067
Inclination
97.3838°
RAAN
89.4806°
Arg. of periapsis
30.3834°
True anomaly
329.74085°
Mean anomaly
329.7796°
Eccentric anomaly
329.76023°
Mean motion
3.83535 °/min
Orbital period
93.86 mins
BSTAR
0.00057713
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Other satellites on launch #42 in the year 2017 (2017-07-14 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.LEMUR 2 DEMBITZ 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-09-26 01:19:33.657Z | 1.403° NNE | 2026-09-26 01:22:33.657Z | 306.943° NW | 49.996° | 2026-09-26 01:25:33.657Z | 211.38° SW |
| 5 mins | 2026-09-26 11:53:33.657Z | 131.559° SE | 2026-09-26 11:55:33.657Z | 58.284° ENE | 40.923° | 2026-09-26 11:58:33.657Z | 2.328° NNE |
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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