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LEO 1, 43113

Orbit data source: Space-Track

LEO 1, 43113 is a payload satellite owned by Telesat (Loral) (US) in SSO that was launched on Fri, 12 Jan 2018 UTC via a PSLV-XL launch vehicle from the Sirharikota (SRI). 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/43113?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/43113?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

43113, 2018-004C

Orbit

SSO

Last TLE update

13 hours ago

Origin

Telesat (US)

Manufacturer

SSTL (Astrium)

Mission

Partially operational Commercial Communications

Bus & Motor

SSTL-42, Unknown motor

Mass

~100 kg wet, ~100 kg dry

Launch date (UTC)

2018-01-12 (7 years ago)

Launch vehicle

PSLV-XL

Launch site

Sirharikota (SRI)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 1 Dish, 1 m

Radar Cross Section

0.735 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 13 hours ago

0 LEO 1
1 43113U 18004C   25182.62032549  .00002806  00000-0  20224-3 0  9993
2 43113  99.2765  50.4248 0361028  73.0842 290.9603 14.65103356386100

Epoch: 2025-07-01T14:53Z

TLE epoch observation values (Epoch: 2025-07-01T14:53:16.122Z)

Latitude

-0.00011°

Longitude

-92.80552°

Altitude

596.745 km

Speed

7.606 km/s

True Right ascension

03h 21m 41s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

68.44321°

Longitude

-116.44992°

Altitude

433.809 km

Speed

7.795 km/s

Apparent Right ascension

03h 15m 13s

Apparent Declination

17° 26' 49"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

15:59:32

Azimuth

12.443° NNE

Elevation

-31.714°

Doppler factor

Orbital elements

Apogee altitude

928.462 km

Perigee altitude

419.268 km

Semi-major axis

7,052.002 km

Eccentricity

0.0361

Inclination

99.2765°

RAAN

50.4248°

Arg. of periapsis

73.0842°

True anomaly

Unknown

Mean anomaly

290.9603°

Eccentric anomaly

Unknown

Mean motion

3.665 °/min

Orbital period

98.23 mins

BSTAR

0.00020224

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Other satellites on launch #4 in the year 2018 (2018-01-12 UTC)

CARTOSAT 2F, 43111

OBJECT AA, 43135 (Decayed)

OBJECT AB, 43136 (Decayed)

AO-92, 43137 (Decayed)

STEP CUBE LAB, 43138 (Decayed)

SPACEBEE-4, 43139 (Decayed)

SPACEBEE-3, 43140 (Decayed)

SPACEBEE-2, 43141 (Decayed)

SPACEBEE-1, 43142 (Decayed)

CICERO 7, 43143 (Decayed)

TYVAK-61C, 43144 (Decayed)

PSLV DEB, 43112 (Decayed)

ICEYE-X1, 43114 (Decayed)

CARBONITE 2, 43115 (Decayed)

LEO 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.
7 mins	2025-07-02 04:32:09.042Z	1.541° NNE	2025-07-02 04:36:09.042Z	263.025° W	35.746°	2025-07-02 04:39:09.042Z	215.374° SW
5 mins	2025-07-02 15:36:09.042Z	196.224° SSW	2025-07-02 15:38:09.042Z	238.497° WSW	28.937°	2025-07-02 15:41:09.042Z	322.88° NNW
5 mins	2025-07-03 03:31:09.042Z	53.542° ENE	2025-07-03 03:33:09.042Z	97.584° ESE	25.772°	2025-07-03 03:36:09.042Z	154.025° SSE

Authenticating...

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Check out LEO 1, 43113 on other resources

View LEO 1, 43113 on NASA - NSSDCA Website

View LEO 1, 43113 on Heavens-Above

View LEO 1, 43113 on Keep Track

View LEO 1, 43113 on Celestrak

View LEO 1, 43113 on Gunter's Space Page

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