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GHGSAT-C1, 46278

Orbit data source: Space-Track

GHGSAT-C1, 46278 is a payload satellite owned by GHG (CA) in SSO that was launched on Thu, 03 Sep 2020 UTC via a VEGA launch vehicle from the French Guiana (FRGUI). 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/46278?theme=dark&initialShowStats=false

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Identifier

46278, 2020-061G

Orbit

SSO

Country

Related business

GHGSat Inc. (CA)

Manufacturer

UTIAS-SFL

Mission

Operational Commercial Earth Obs Sci

Bus & Motor

NEMO-V1, Unknown motor

Mass

15 kg wet, 15 kg dry

Launch date (UTC)

2020-09-03 (5 years ago)

Launch vehicle

VEGA

Launch site

French Guiana (FRGUI)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box, 1.0 m

Radar Cross Section

0.100 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 GHGSAT-C1
1 46278U 20061G   25345.29687111  .00070463  00000-0  90558-3 0  9990
2 46278  97.2314  60.9009 0002295  45.4406 314.7037 15.58864973294095

Epoch: 2025-12-11T07:07Z

TLE epoch observation values (Epoch: 2025-12-11T07:07:29.663Z)

Latitude

-0.00012°

Longitude

-126.22755°

Altitude

392.996 km

Speed

7.675 km/s

True Right ascension

04h 03m 36s

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

14:09:43

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

389.4 km

Perigee altitude

386.295 km

Semi-major axis

6,765.985 km

Eccentricity

0.00023

Inclination

97.2314°

RAAN

60.9009°

Arg. of periapsis

45.4406°

True anomaly

314.685°

Mean anomaly

314.7037°

Eccentric anomaly

314.69435°

Mean motion

3.89984 °/min

Orbital period

92.31 mins

BSTAR

0.00090558

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Other satellites on launch #61 in the year 2020 (2020-09-03 UTC)

SPACEBEE-21, 46300 (Decayed)

FLOCK 4V 20, 46612 (Decayed)

FLOCK 4V 6, 46289 (Decayed)

FLOCK 4V 11, 46285 (Decayed)

FLOCK 4V 9, 46282 (Decayed)

FLOCK 4V 23, 46737 (Decayed)

FLOCK 4V 24, 46738 (Decayed)

SPACEBEE-10, 46305 (Decayed)

3CAT-5/B (TYVAK-0162), 46293

TYVAK-0171, 46295 (Decayed)

SIMBA, 46279 (Decayed)

FLOCK 4V 5, 46290 (Decayed)

FLOCK 4V 10, 46296 (Decayed)

NEMO-HD, 46277

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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.

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GHGSAT-C1 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.
5 mins	2025-12-11 18:27:45.021Z	350.821° N	2025-12-11 18:29:45.021Z	303.216° NW	29.928°	2025-12-11 18:32:45.021Z	218.119° SW
4 mins	2025-12-12 04:50:45.021Z	121.891° SE	2025-12-12 04:51:45.021Z	92.349° ESE	26.584°	2025-12-12 04:54:45.021Z	10.038° 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 GHGSAT-C1, 46278 on other resources

View GHGSAT-C1, 46278 on NASA - NSSDCA Website

View GHGSAT-C1, 46278 on Heavens-Above

View GHGSAT-C1, 46278 on Keep Track

View GHGSAT-C1, 46278 on Celestrak

View GHGSAT-C1, 46278 on Gunter's Space Page

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

GHGSAT-C1, 46278

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: 2025-12-11T07:07:29.663Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #61 in the year 2020 (2020-09-03 UTC)

GHGSAT-C1 Visibility forecast

Co-orbital & Co-planar RSOs

Check out GHGSAT-C1, 46278 on other resources

Documentation

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