DECAYED

STARLINK-3084, 49136 (Decayed)

Orbit data source: Space-Track

STARLINK-3084, 49136 was 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.

Not visible in the next 10 days

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/49136?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/49136?theme=dark&initialShowStats=false

Optional Secondary NORAD IDs

Max 10 NORAD IDs; Separated by commas

Initial load time (optional)

ISO8601 Format

TLE date request (optional)

ISO8601 Format

Identifier

49136, 2021-082G

Orbit

Decayed

Country

Related business

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Decayed 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: 3 months ago

TLE from 3 months ago

0 STARLINK-3084
1 49136U 21082G   25280.37304928  .07411142  43943-5  44626-3 0  9992
2 49136  69.9775 285.2950 0011049 225.3835 134.6496 16.41014459223906

Epoch: 2025-10-07T08:57Z

TLE epoch observation values (Epoch: 2025-10-07T08:57:11.457Z)

Latitude

-0.00006°

Longitude

134.73436°

Altitude

170.763 km

Speed

7.801 km/s

True Right ascension

19h 01m 10s

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

05:49:16

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

168.152 km

Perigee altitude

153.702 km

Semi-major axis

6,539.064 km

Eccentricity

0.0011

Inclination

69.9775°

RAAN

285.295°

Arg. of periapsis

225.3835°

True anomaly

134.73959°

Mean anomaly

134.6496°

Eccentric anomaly

134.6946°

Mean motion

4.10459 °/min

Orbital period

87.71 mins

BSTAR

0.00044626

Loading maneuver chart data...

Computing Atmospheric mass density...

Loading historical data...

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

STARLINK-3118, 49140 (Decayed)

STARLINK-3074, 49170 (Decayed)

STARLINK-3047, 49174 (Decayed)

STARLINK-3081, 49152 (Decayed)

FALCON 9 DEB, 49184 (Decayed)

STARLINK-3101, 49168 (Decayed)

STARLINK-3053, 49149 (Decayed)

STARLINK-3042, 49142 (Decayed)

STARLINK-3082, 49162 (Decayed)

STARLINK-3043, 49179

STARLINK-3087, 49175

STARLINK-3109, 49143

FALCON 9 DEB, 49183 (Decayed)

STARLINK-3054, 49167

Did you know?

You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

Click here to try in Sandbox

STARLINK-3084 Visibility

Loading observer location...
Set Observer location

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.
This satellite is decayed.

Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

Please sign-in to view Co-orbital & Co-planar RSOs.

Click to sort rows by RSO header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Type header in ascending order	Click to sort rows by Inclination Δ header in ascending order	Click to sort rows by RAAN Δ header in ascending order	Click to sort rows by Coplanar Angle header in ascending order	Click to sort rows by SMA Δ header in ascending order	Click to sort rows by Orbital period header in ascending order	Click to sort rows by <5km Md TCA header in descending order

CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

Authenticating...

Click to sort rows by Secondary header in ascending order	Click to sort rows by Secondary name header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Owner header in ascending order	Click to sort rows by Obj. Type header in ascending order	Click to sort rows by Miss dist. header in ascending order	Click to sort rows by Rel. speed header in ascending order	Click to sort rows by Apr. angle header in ascending order	Click to sort rows by TCA header in descending order

Check out STARLINK-3084, 49136 (Decayed) on other resources

View STARLINK-3084, 49136 (Decayed) on Celestrak

View STARLINK-3084, 49136 (Decayed) 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-3084, 49136 (Decayed)

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 3 months ago

TLE from 3 months ago

TLE epoch observation values (Epoch: 2025-10-07T08:57:11.457Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

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

STARLINK-3084 Visibility

Co-orbital & Co-planar RSOs

Check out STARLINK-3084, 49136 (Decayed) on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 3 months ago