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LEMUR 2 FURIAUS, 42840

Orbit data source: Space-Track

LEMUR 2 FURIAUS, 42840 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/42840?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

42840, 2017-042R

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, Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 16 hours ago

TLE from 16 hours ago

0 LEMUR 2 FURIAUS
1 42840U 17042R   26068.96143223  .00025928  00000-0  99966-3 0  9992
2 42840  97.3753 248.4990 0007537  55.8686 304.3266 15.26272951473053

Epoch: 2026-03-09T23:04Z

TLE epoch observation values (Epoch: 2026-03-09T23:04:27.744Z)

Latitude

-0.00009°

Longitude

94.73655°

Altitude

487.15 km

Speed

7.623 km/s

True Right ascension

16h 33m 59s

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

19:08:42

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

489.094 km

Perigee altitude

478.75 km

Semi-major axis

6,862.059 km

Eccentricity

0.00075

Inclination

97.3753°

RAAN

248.499°

Arg. of periapsis

55.8686°

True anomaly

304.25524°

Mean anomaly

304.3266°

Eccentric anomaly

304.29092°

Mean motion

3.81822 °/min

Orbital period

94.28 mins

BSTAR

0.00099966

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

FLOCK 2K 22, 42861 (Decayed)

FLOCK 2K 21, 42860 (Decayed)

FLOCK 2K 31, 42869 (Decayed)

FLOCK 2K 13, 42891 (Decayed)

FLOCK 2K 33, 42879 (Decayed)

OBJECT F, 42830 (Decayed)

FLOCK 2K 19, 42886 (Decayed)

FLOCK 2K 07, 42862 (Decayed)

FLOCK 2K 20, 42885 (Decayed)

FLOCK 2K 25, 42884 (Decayed)

FLOCK 2K 48, 42855 (Decayed)

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LEMUR 2 FURIAUS 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.
7 mins	2026-03-11 00:47:59.673Z	10.067° NNE	2026-03-11 00:50:59.673Z	357.36° N	41.898°	2026-03-11 00:54:59.673Z	195.602° SSW
4 mins	2026-03-11 11:24:59.673Z	120.38° SE	2026-03-11 11:26:59.673Z	63.176° ENE	27.332°	2026-03-11 11:28:59.673Z	17.276° 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 FURIAUS, 42840 on other resources

View LEMUR 2 FURIAUS, 42840 on NASA - NSSDCA Website

View LEMUR 2 FURIAUS, 42840 on Heavens-Above

View LEMUR 2 FURIAUS, 42840 on Keep Track

View LEMUR 2 FURIAUS, 42840 on Celestrak

View LEMUR 2 FURIAUS, 42840 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 FURIAUS, 42840

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 16 hours ago

TLE from 16 hours ago

TLE epoch observation values (Epoch: 2026-03-09T23:04:27.744Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

LEMUR 2 FURIAUS Visibility forecast

Co-orbital & Co-planar RSOs

Check out LEMUR 2 FURIAUS, 42840 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 16 hours ago