STARLINK-1677, 46576

Orbit data source: Space-Track

STARLINK-1677, 46576 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 06 Oct 2020 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). 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.

Loading next visibility...

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/46576?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/46576?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

46576, 2020-070AW

Orbit

LEO

Last TLE update

11 hours ago

Origin

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

260 kg wet, ~248 kg dry

Launch date (UTC)

2020-10-06 (5 years ago)

Launch vehicle

FALCON 9

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 1 Pan, 4.4 m

Radar Cross Section

13.562 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 11 hours ago

0 STARLINK-1677
1 46576U 20070AW  25199.52294548  .00000145  00000-0  28662-4 0  9990
2 46576  53.0553 132.8383 0001534  94.1998 265.9167 15.06396614264427

Epoch: 2025-07-18T12:33Z

TLE epoch observation values (Epoch: 2025-07-18T12:33:02.489Z)

Latitude

0.00003°

Longitude

8.00477°

Altitude

548.177 km

Speed

7.589 km/s

True Right ascension

08h 51m 21s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-26.73238°

Longitude

-16.18172°

Altitude

555.789 km

Speed

7.583 km/s

Apparent Right ascension

04h 21m 17s

Apparent Declination

-45° 56' 34"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

12:20:23

Azimuth

241.361° WSW

Elevation

-46.551°

Doppler factor

Orbital elements

Apogee altitude

548.555 km

Perigee altitude

546.43 km

Semi-major axis

6,925.63 km

Eccentricity

0.00015

Inclination

53.0553°

RAAN

132.8383°

Arg. of periapsis

94.1998°

True anomaly

265.89917°

Mean anomaly

265.9167°

Eccentric anomaly

265.90793°

Mean motion

3.76577 °/min

Orbital period

95.6 mins

BSTAR

0.000028662

Loading maneuver chart data...

Loading SW <> Apogee altitude chart data...

Loading historical data...

Other satellites on launch #70 in the year 2020 (2020-10-06 UTC)

STARLINK-1644, 46532 (Decayed)

STARLINK-1706, 46560 (Decayed)

STARLINK-1709, 46561 (Decayed)

STARLINK-1743, 46568 (Decayed)

STARLINK-1747, 46569 (Decayed)

STARLINK-1677 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	2025-07-18 23:56:46.272Z	283.737° WNW	2025-07-18 23:59:46.272Z	335.288° NNW	21.958°	2025-07-19 00:02:46.272Z	27.503° NE
4 mins	2025-07-19 03:19:46.272Z	349.789° N	2025-07-19 03:21:46.272Z	26.838° NE	17.65°	2025-07-19 03:23:46.272Z	59.105° ENE
6 mins	2025-07-19 04:58:46.272Z	316.649° NNW	2025-07-19 05:01:46.272Z	71.593° E	42.67°	2025-07-19 05:04:46.272Z	121.193° SE
6 mins	2025-07-19 22:10:46.272Z	231.885° WSW	2025-07-19 22:13:46.272Z	13.386° NNE	44.699°	2025-07-19 22:16:46.272Z	48.762° ENE

Co-orbital & Co-planar RSOs

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

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 ascending order

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 ascending order

Check out STARLINK-1677, 46576 on other resources

View STARLINK-1677, 46576 on NASA - NSSDCA Website

View STARLINK-1677, 46576 on Heavens-Above

View STARLINK-1677, 46576 on Keep Track

View STARLINK-1677, 46576 on Celestrak

View STARLINK-1677, 46576 on Gunter's Space Page

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