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KANOPUS-V 4, 43181

Orbit data source: Space-Track

KANOPUS-V 4, 43181 is a payload satellite owned by VNIIEM (CIS) in SSO that was launched on Thu, 01 Feb 2018 UTC via a SOYUZ-2-1A launch vehicle from the Vostochny Cosmodrome (VOSTO). 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/43181?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/43181?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

43181, 2018-014B

Orbit

SSO

Country

CIS

Related business

Federal Space Agency of Russia (Roscosmos) (RU)

Manufacturer

VNIIEM

Mission

Operational Civil Imaging

Bus & Motor

KANOPUS, Unknown motor

Mass

490 kg wet, 490 kg dry

Launch date (UTC)

2018-02-01 (9 years ago)

Launch vehicle

SOYUZ-2-1A

Launch site

Vostochny Cosmodrome (VOSTO)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 3.0 m

Radar Cross Section

1.665 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 6 hours ago

TLE from 6 hours ago

0 KANOPUS-V 4
1 43181U 18014B   26305.26643604  .00001666  00000-0  74834-4 0  9997
2 43181  97.3475 207.9986 0001713  86.3482 273.7951 15.22526596485596

Epoch: 2026-11-01T06:23Z

TLE epoch observation values (Epoch: 2026-11-01T06:23:40.073Z)

Latitude

0°

Longitude

71.52136°

Altitude

501.24 km

Speed

7.614 km/s

True Right ascension

13h 51m 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

08:22:02

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

496.36 km

Perigee altitude

494.005 km

Semi-major axis

6,873.32 km

Eccentricity

0.00017

Inclination

97.3475°

RAAN

207.9986°

Arg. of periapsis

86.3482°

True anomaly

273.77551°

Mean anomaly

273.7951°

Eccentric anomaly

273.78531°

Mean motion

3.80885 °/min

Orbital period

94.52 mins

BSTAR

0.000074834

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Other satellites on launch #14 in the year 2018 (2018-02-01 UTC)

S-NET C, 43189

LEMUR 2 URAMCHANSOL, 43183 (Decayed)

LEMUR 2 THENICKMOLO, 43185 (Decayed)

LEMUR 2 KADI, 43184 (Decayed)

LEMUR 2 JIN-LUEN, 43182 (Decayed)

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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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KANOPUS-V 4 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	2026-11-01 17:33:14.476Z	158.87° S	2026-11-01 17:37:14.476Z	30.065° NE	59.918°	2026-11-01 17:40:14.476Z	353.814° N
5 mins	2026-11-02 06:38:14.476Z	4.463° NNE	2026-11-02 06:40:14.476Z	230.993° WSW	69.311°	2026-11-02 06:43:14.476Z	197.942° SSW

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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 KANOPUS-V 4, 43181 on other resources

View KANOPUS-V 4, 43181 on NASA - NSSDCA Website

View KANOPUS-V 4, 43181 on Heavens-Above

View KANOPUS-V 4, 43181 on Keep Track

View KANOPUS-V 4, 43181 on Celestrak

View KANOPUS-V 4, 43181 on Gunter's Space Page

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

KANOPUS-V 4, 43181

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 6 hours ago

TLE from 6 hours ago

TLE epoch observation values (Epoch: 2026-11-01T06:23:40.073Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #14 in the year 2018 (2018-02-01 UTC)

KANOPUS-V 4 Visibility forecast

Co-orbital & Co-planar RSOs

Check out KANOPUS-V 4, 43181 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 6 hours ago