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ESEO, 43792

Orbit data source: Space-Track

ESEO, 43792 is a payload satellite owned by ESA (ESA) in SSO that was launched on Mon, 03 Dec 2018 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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/43792?theme=dark&initialShowStats=false

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Identifier

43792, 2018-099AL

Orbit

SSO

Country

ESA

Related business

European Space Agency (FR)

Manufacturer

ESTEC/OHBI

Mission

Operational Civil Technology

Bus & Motor

ESEO, Unknown motor

Mass

120 kg wet, 120 kg dry

Launch date (UTC)

2018-12-03 (8 years ago)

Launch vehicle

FALCON 9

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box, 0.3 m

Radar Cross Section

0.262 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 12 hours ago

TLE from 12 hours ago

0 ESEO
1 43792U 18099AL  26185.07618994  .00001191  00000-0  89657-4 0  9999
2 43792  97.3958 221.7416 0010242 277.2265  82.7797 15.04295396414341

Epoch: 2026-07-04T01:49Z

TLE epoch observation values (Epoch: 2026-07-04T01:49:42.810Z)

Latitude

-0.00006°

Longitude

-87.78184°

Altitude

555.853 km

Speed

7.584 km/s

True Right ascension

14h 46m 57s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow 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

01:34:58

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

557.752 km

Perigee altitude

543.559 km

Semi-major axis

6,928.793 km

Eccentricity

0.00102

Inclination

97.3958°

RAAN

221.7416°

Arg. of periapsis

277.2265°

True anomaly

82.89615°

Mean anomaly

82.7797°

Eccentric anomaly

82.83792°

Mean motion

3.7632 °/min

Orbital period

95.66 mins

BSTAR

0.000089657

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Other satellites on launch #99 in the year 2018 (2018-12-03 UTC)

ELYUSIUM/LOWER FREE FLYE, 43760 (Decayed)

SPACEBEE-6, 43818 (Decayed)

FLOCK 3S 2, 43821 (Decayed)

CSIM, 43793 (Decayed)

SEAHAWK-1, 43820

M1, 43779

SPACEBEE-7, 43816 (Decayed)

ORBWEAVER 1, 43795 (Decayed)

OBJECT AZ, 43805 (Decayed)

KAZSCISAT-1, 43787 (Decayed)

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ESEO 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	2026-07-04 15:10:06.673Z	19.602° NNE	2026-07-04 15:13:06.673Z	81.368° E	42.211°	2026-07-04 15:17:06.673Z	183.647° SSW
5 mins	2026-07-05 01:56:06.673Z	113.2° SE	2026-07-05 01:58:06.673Z	58.74° ENE	27.278°	2026-07-05 02:01:06.673Z	9.429° NNE
4 mins	2026-07-05 03:31:06.673Z	239.965° WSW	2026-07-05 03:32:06.673Z	257.617° W	16.549°	2026-07-05 03:35:06.673Z	307.958° NW

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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 ESEO, 43792 on other resources

View ESEO, 43792 on NASA - NSSDCA Website

View ESEO, 43792 on Heavens-Above

View ESEO, 43792 on Keep Track

View ESEO, 43792 on Celestrak

View ESEO, 43792 on Gunter's Space Page

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

ESEO, 43792

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 12 hours ago

TLE from 12 hours ago

TLE epoch observation values (Epoch: 2026-07-04T01:49:42.810Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #99 in the year 2018 (2018-12-03 UTC)

ESEO Visibility forecast

Co-orbital & Co-planar RSOs

Check out ESEO, 43792 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 12 hours ago