STARLINK-3083, 49158

Orbit data source: Space-Track

STARLINK-3083, 49158 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 14 Sep 2021 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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/49158?theme=dark&initialShowStats=false

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Identifier

49158, 2021-082AE

Orbit

LEO

Country

Related business

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Partially operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

297 kg wet, ~275 kg dry

Launch date (UTC)

2021-09-14 (4 years ago)

Launch vehicle

FALCON 9

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 1 Pan, 10.1 m

Radar Cross Section

13.562 m², Large (>1 m²)

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

TLE from 6 hours ago

0 STARLINK-3083
1 49158U 21082AE  26012.28420226  .00040910  00000-0  56467-3 0  9992
2 49158  69.9726 330.1915 0008499 274.4885  85.5333 15.56940043241256

Epoch: 2026-01-12T06:49Z

TLE epoch observation values (Epoch: 2026-01-12T06:49:15.075Z)

Latitude

-0°

Longitude

116.09558°

Altitude

398.56 km

Speed

7.672 km/s

True Right ascension

22h 00m 45s

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

13:39:27

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

400.173 km

Perigee altitude

388.661 km

Semi-major axis

6,772.554 km

Eccentricity

0.00085

Inclination

69.9726°

RAAN

330.1915°

Arg. of periapsis

274.4885°

True anomaly

85.6304°

Mean anomaly

85.5333°

Eccentric anomaly

85.58185°

Mean motion

3.89417 °/min

Orbital period

92.45 mins

BSTAR

0.00056467

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Other satellites on launch #82 in the year 2021 (2021-09-14 UTC)

STARLINK-3053, 49149 (Decayed)

FALCON 9 DEB, 49183 (Decayed)

FALCON 9 DEB, 49184 (Decayed)

FALCON 9 R/B, 49130 (Decayed)

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STARLINK-3083 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	2026-01-12 22:22:45.058Z	191.746° SSW	2026-01-12 22:25:45.058Z	64.484° ENE	38.38°	2026-01-12 22:27:45.058Z	32.857° NE
5 mins	2026-01-13 08:02:45.058Z	339.261° N	2026-01-13 08:04:45.058Z	110.365° ESE	44.411°	2026-01-13 08:07:45.058Z	153.773° SSE

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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 STARLINK-3083, 49158 on other resources

View STARLINK-3083, 49158 on NASA - NSSDCA Website

View STARLINK-3083, 49158 on Heavens-Above

View STARLINK-3083, 49158 on Keep Track

View STARLINK-3083, 49158 on Celestrak

View STARLINK-3083, 49158 on Gunter's Space Page

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

STARLINK-3083, 49158

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: 2026-01-12T06:49:15.075Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #82 in the year 2021 (2021-09-14 UTC)

STARLINK-3083 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-3083, 49158 on other resources

Documentation

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