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TELSTAR 11N, 34111

Orbit data source: Space-Track

TELSTAR 11N, 34111 is a payload satellite owned by Telesat/Skynet (CA) in GEO that was launched on Thu, 26 Feb 2009 UTC via a ZENIT-3SLB launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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.

Not visible in the next 10 days

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Iframe URL

https://www.satcat.com/sats-embedded/34111?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

34111, 2009-009A

Orbit

GEO

Country

Related business

Telesat (CA)

Manufacturer

SS/Loral

Mission

Operational Commercial Communications

Bus & Motor

FS-1300, R-4D-11-164

Mass

4,010 kg wet, ~2,000 kg dry

Launch date (UTC)

2009-02-26 (17 years ago)

Launch vehicle

ZENIT-3SLB

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 15.5 m

Radar Cross Section

40.765 m², Large (>1 m²)

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Last TLE update: 1 day ago

TLE from 1 day ago

0 TELSTAR 11N
1 34111U 09009A   25261.36049343  .00000000  00000-0  00000-0 0  9996
2 34111   0.0263 160.2102 0002213   6.6999 282.8441  1.00270199 43513

Epoch: 2025-09-18T08:39Z

TLE epoch observation values (Epoch: 2025-09-18T08:39:06.632Z)

Latitude

-0.04792°

Longitude

-37.56985°

Altitude

35,784.457 km

Speed

3.075 km/s

True Right ascension

05h 58m 55s

True Declination

0° 02' 52"

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

01:49:49

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

35,797.441 km

Perigee altitude

35,778.779 km

Semi-major axis

42,166.247 km

Eccentricity

0.00022

Inclination

0.0263°

RAAN

160.2102°

Arg. of periapsis

6.6999°

True anomaly

282.81937°

Mean anomaly

282.8441°

Eccentric anomaly

282.83174°

Mean motion

0.25067 °/min

Orbital period

1,436.17 mins

BSTAR

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Other satellites on launch #9 in the year 2009 (2009-02-26 UTC)

SL-23 R/B, 34112

SL-23 DEB, 35577

SL-23 DEB, 43385

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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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TELSTAR 11N Visibility

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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.
TELSTAR 11N is likely not visible in the next few days.

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34111 neighbors

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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 TELSTAR 11N, 34111 on other resources

View TELSTAR 11N, 34111 on NASA - NSSDCA Website

View TELSTAR 11N, 34111 on Heavens-Above

View TELSTAR 11N, 34111 on Keep Track

View TELSTAR 11N, 34111 on Celestrak

View TELSTAR 11N, 34111 on Gunter's Space Page

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

TELSTAR 11N, 34111

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2025-09-18T08:39:06.632Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #9 in the year 2009 (2009-02-26 UTC)

TELSTAR 11N Visibility

34111 neighbors

Co-orbital & Co-planar RSOs

Check out TELSTAR 11N, 34111 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 1 day ago