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CE-SAT IIB, 46818

Orbit data source: Space-Track

CE-SAT IIB, 46818 is a payload satellite owned by Canon STL (JP) in SSO that was launched on Wed, 28 Oct 2020 UTC via an ELECTRON launch vehicle from the Rocket Lab Launch Complex (RLLC). 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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<iframe src="https://www.satcat.com/sats-embedded/46818?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/46818?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

46818, 2020-077F

Orbit

SSO

Country

JP / JPN

Related business

Canon Electronics Inc. (JP)

Manufacturer

Canon STL

Mission

Operational Commercial Imaging

Bus & Motor

CE-SAT, Unknown motor

Mass

35 kg wet, 35 kg dry

Launch date (UTC)

2020-10-28 (5 years ago)

Launch vehicle

ELECTRON

Launch site

Rocket Lab Launch Complex (RLLC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box, Unknown HBR

Radar Cross Section

0.575 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history
Last TLE update: 9 hours ago

TLE from 9 hours ago

0 CE-SAT IIB
1 46818U 20077F   25361.80279361  .00048587  00000-0  39582-3 0  9998
2 46818  97.2305  71.0975 0005046  90.7653 269.4188 15.70497744288182

Epoch: 2025-12-27T19:16Z

TLE epoch observation values (Epoch: 2025-12-27T19:16:01.367Z)

Latitude

-0.00006°

Longitude

45.56792°

Altitude

360.673 km

Speed

7.693 km/s

True Right ascension

04h 44m 23s

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

04:01:18

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

357.762 km

Perigee altitude

350.968 km

Semi-major axis

6,732.502 km

Eccentricity

0.0005

Inclination

97.2305°

RAAN

71.0975°

Arg. of periapsis

90.7653°

True anomaly

269.36098°

Mean anomaly

269.4188°

Eccentric anomaly

269.38989°

Mean motion

3.92897 °/min

Orbital period

91.63 mins

BSTAR

0.00039582

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Other satellites on launch #77 in the year 2020 (2020-10-28 UTC)

FLOCK 4EP 6, 46822 (Decayed)

FLOCK 4EP 4, 46821 (Decayed)

FLOCK 4EP 7, 46814 (Decayed)

FLOCK 4EP 8, 46816 (Decayed)

FLOCK 4EP 2, 46820 (Decayed)

FLOCK 4EP 1, 46813 (Decayed)

ELECTRON KICK STAGE R/B, 46824 (Decayed)

FLOCK 4EP 3, 46819 (Decayed)

FLOCK 4EP 5, 46817 (Decayed)

ELECTRON R/B, 46823 (Decayed)

FLOCK 4EP 9, 46815 (Decayed)

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CE-SAT IIB 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.
4 mins	2025-12-28 04:35:09.279Z	140.15° SSE	2025-12-28 04:37:09.279Z	62.288° ENE	33.172°	2025-12-28 04:39:09.279Z	6.086° 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 CE-SAT IIB, 46818 on other resources

View CE-SAT IIB, 46818 on NASA - NSSDCA Website

View CE-SAT IIB, 46818 on Heavens-Above

View CE-SAT IIB, 46818 on Keep Track

View CE-SAT IIB, 46818 on Celestrak

View CE-SAT IIB, 46818 on Gunter's Space Page

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

CE-SAT IIB, 46818

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 9 hours ago

TLE from 9 hours ago

TLE epoch observation values (Epoch: 2025-12-27T19:16:01.367Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #77 in the year 2020 (2020-10-28 UTC)

CE-SAT IIB Visibility forecast

Co-orbital & Co-planar RSOs

Check out CE-SAT IIB, 46818 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 9 hours ago