STARLINK-4454, 53499

Orbit data source: Space-Track

STARLINK-4454, 53499 is a payload satellite in SSO that was launched on Fri, 12 Aug 2022 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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Iframe URL

https://www.satcat.com/sats-embedded/53499?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

53499, 2022-099AL

Orbit

SSO

Last TLE update

5 hours ago

Origin

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

300 kg wet, ~275 kg dry

Launch date (UTC)

2022-08-12 (3 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, 8.86 m

Radar Cross Section

13.562 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 5 hours ago

0 STARLINK-4454
1 53499U 22099AL  25151.94367120  .00000102  00000-0  12547-4 0  9994
2 53499  97.6550 273.7859 0002347  90.6109 269.5384 15.01257756153719

Epoch: 2025-05-31T22:38Z

TLE epoch observation values (Epoch: 2025-05-31T22:38:53.191Z)

Latitude

-0.00005°

Longitude

44.38748°

Altitude

566.088 km

Speed

7.578 km/s

True Right ascension

18h 15m 08s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

-31.52943°

Longitude

49.28278°

Altitude

575.778 km

Speed

7.571 km/s

Apparent Right ascension

21h 21m 59s

Apparent Declination

-46° 26' 19"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

12:57:22

Azimuth

117.924° SE

Elevation

-50.969°

Doppler factor

Orbital elements

Apogee altitude

561.647 km

Perigee altitude

558.39 km

Semi-major axis

6,938.155 km

Eccentricity

0.00023

Inclination

97.655°

RAAN

273.7859°

Arg. of periapsis

90.6109°

True anomaly

Unknown

Mean anomaly

269.5384°

Eccentric anomaly

Unknown

Mean motion

3.75558 °/min

Orbital period

95.86 mins

BSTAR

0.000012547

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Other satellites on launch #99 in the year 2022 (2022-08-12 UTC)

STARLINK-4454 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.
5 mins	2025-06-01 08:23:22.351Z	188.878° SSW	2025-06-01 08:25:22.351Z	262.131° W	40.764°	2025-06-01 08:28:22.351Z	336.879° NNW
5 mins	2025-06-01 21:37:22.351Z	335.332° NNW	2025-06-01 21:39:22.351Z	285.746° WNW	27.778°	2025-06-01 21:42:22.351Z	228.968° WSW

Authenticating...

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Check out STARLINK-4454, 53499 on other resources

View STARLINK-4454, 53499 on NASA - NSSDCA Website

View STARLINK-4454, 53499 on Heavens-Above

View STARLINK-4454, 53499 on Keep Track

View STARLINK-4454, 53499 on Celestrak

View STARLINK-4454, 53499 on Gunter's Space Page

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