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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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https://www.satcat.com/sats-embedded/42842?theme=dark&initialShowStats=false

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Identifier

42842, 2017-042T

Orbit

SSO

Country

Related business

Spire Global (US)

Manufacturer

Spire/Glasgow

Mission

Operational Commercial Com/MetRO

Bus & Motor

CUBESAT 3U, Unknown motor

Mass

4 kg wet, 4 kg dry

Launch date (UTC)

2017-07-14 (9 years ago)

Launch vehicle

SOYUZ-2-1A

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box, 0.5 m

Radar Cross Section

0.093 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 11 hours ago

TLE from 11 hours ago

0 LEMUR 2 DEMBITZ
1 42842U 17042T   26168.49296179  .00012577  00000-0  43118-3 0  9996
2 42842  97.3822 350.0943 0006728  27.8027 332.3572 15.30300449488392

Epoch: 2026-06-17T11:49Z

TLE epoch observation values (Epoch: 2026-06-17T11:49:51.898Z)

Latitude

-0.00005°

Longitude

-93.12179°

Altitude

473.935 km

Speed

7.631 km/s

True Right ascension

23h 20m 22s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

09:49:12

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

476.475 km

Perigee altitude

467.258 km

Semi-major axis

6,850.003 km

Eccentricity

0.00067

Inclination

97.3822°

RAAN

350.0943°

Arg. of periapsis

27.8027°

True anomaly

332.3214°

Mean anomaly

332.3572°

Eccentric anomaly

332.3393°

Mean motion

3.82831 °/min

Orbital period

94.04 mins

BSTAR

0.00043118

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Other satellites on launch #42 in the year 2017 (2017-07-14 UTC)

FLOCK 2K 27, 42882 (Decayed)

FLOCK 2K 05, 42864 (Decayed)

FLOCK 2K 15, 42890 (Decayed)

FLOCK 2K 07, 42862 (Decayed)

FLOCK 2K 31, 42869 (Decayed)

FLOCK 2K 32, 42870 (Decayed)

FLOCK 2K 02, 42853 (Decayed)

OBJECT AA, 42849

FLOCK 2K 18, 42887 (Decayed)

FLOCK 2K 25, 42884 (Decayed)

LEMUR 2 FURIAUS, 42840

FLOCK 2K 29, 42871 (Decayed)

FLOCK 2K 26, 42883 (Decayed)

FLOCK 2K 01, 42852 (Decayed)

FLOCK 2K 04, 42851 (Decayed)

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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	2026-06-18 00:56:49.613Z	14.483° NNE	2026-06-18 00:59:49.613Z	152.114° SSE	44.286°	2026-06-18 01:02:49.613Z	189.771° SSW
4 mins	2026-06-18 11:31:49.613Z	108.397° ESE	2026-06-18 11:32:49.613Z	84.606° E	22.323°	2026-06-18 11:35:49.613Z	18.217° NNE

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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

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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out LEMUR 2 DEMBITZ, 42842 on other resources

View LEMUR 2 DEMBITZ, 42842 on NASA - NSSDCA Website

View LEMUR 2 DEMBITZ, 42842 on Heavens-Above

View LEMUR 2 DEMBITZ, 42842 on Keep Track

View LEMUR 2 DEMBITZ, 42842 on Celestrak

View LEMUR 2 DEMBITZ, 42842 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

LEMUR 2 DEMBITZ, 42842

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 11 hours ago

TLE from 11 hours ago

TLE epoch observation values (Epoch: 2026-06-17T11:49:51.898Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #42 in the year 2017 (2017-07-14 UTC)

LEMUR 2 DEMBITZ Visibility forecast

Co-orbital & Co-planar RSOs

Check out LEMUR 2 DEMBITZ, 42842 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 11 hours ago