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SIMSAT 1, 26365

Orbit data source: Space-Track

SIMSAT 1, 26365 is a payload satellite owned by Eurockot (CIS) in LEO that was launched on Tue, 16 May 2000 UTC via an ROKOT launch vehicle from the Plesetsk Missile And Space Complex (PKMTR). 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/26365?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/26365?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

26365, 2000-026A

Orbit

LEO

Last TLE update

12 hours ago

Origin

Eurockot Launch Services GmbH (D for RU lanch vehicle) (CIS)

Manufacturer

Khrunichev

Mission

Commercial Technology

Bus & Motor

SIMSAT, Unknown motor

Mass

657 kg wet, 657 kg dry

Launch date (UTC)

2000-05-16 (25 years ago)

Launch vehicle

ROKOT

Launch site

Plesetsk Missile And Space Complex (PKMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 1 Arm, 3.5 m

Radar Cross Section

9.625 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 12 hours ago

0 SIMSAT 1
1 26365U 00026A   25188.79878830  .00001964  00000-0  74664-4 0  9995
2 26365  86.3450 300.6960 0008064 184.3928 175.7249 15.26064406389837

Epoch: 2025-07-07T19:10Z

TLE epoch observation values (Epoch: 2025-07-07T19:10:15.309Z)

Latitude

-0°

Longitude

87.12926°

Altitude

496.293 km

Speed

7.613 km/s

True Right ascension

20h 02m 47s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

-81.47446°

Longitude

61.8062°

Altitude

516.454 km

Speed

7.604 km/s

Apparent Right ascension

07h 47m 06s

Apparent Declination

-70° 07' 10"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

19:29:35

Azimuth

182.952° SSW

Elevation

-59.71°

Doppler factor

Orbital elements

Apogee altitude

489.962 km

Perigee altitude

478.894 km

Semi-major axis

6,862.565 km

Eccentricity

0.00081

Inclination

86.345°

RAAN

300.696°

Arg. of periapsis

184.3928°

True anomaly

Unknown

Mean anomaly

175.7249°

Eccentric anomaly

Unknown

Mean motion

3.8178 °/min

Orbital period

94.3 mins

BSTAR

0.000074664

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Other satellites on launch #26 in the year 2000 (2000-05-16 UTC)

SIMSAT 2, 26366

SL-19 R/B, 26367 (Decayed)

SIMSAT 1 Visibility forecast

Observer location: undefined°, undefined°

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.
6 mins	2025-07-08 07:53:02.162Z	168.36° S	2025-07-08 07:56:02.162Z	98.21° ESE	40.845°	2025-07-08 07:59:02.162Z	12.192° NNE
5 mins	2025-07-08 19:21:02.162Z	16.435° NNE	2025-07-08 19:23:02.162Z	69.89° E	36.718°	2025-07-08 19:26:02.162Z	157.901° S

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Check out SIMSAT 1, 26365 on other resources

View SIMSAT 1, 26365 on NASA - NSSDCA Website

View SIMSAT 1, 26365 on Heavens-Above

View SIMSAT 1, 26365 on Keep Track

View SIMSAT 1, 26365 on Celestrak

View SIMSAT 1, 26365 on Gunter's Space Page

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