STARLINK-30559, 58039

Orbit data source: Space-Track

STARLINK-30559, 58039 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 09 Oct 2023 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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Identifier
58039, 2023-156M
Orbit
LEO
Last TLE update
10 hours ago
Origin
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2M, Unknown motor
Mass
730 kg wet, ~700 kg dry
Launch date (UTC)
2023-10-09 (2 years ago)
Launch vehicle
FALCON 9
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Box + 2 Pan, 29 m
Radar Cross Section
33.884 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 10 hours ago
0 STARLINK-30559
1 58039U 23156M   25157.87272278  .00000435  00000-0  49757-4 0  9993
2 58039  53.1621   3.0367 0001516  91.0368 269.0795 15.04920587 92891
Epoch: 2025-06-06T20:56Z
TLE epoch observation values (Epoch: 2025-06-06T20:56:43.248Z)
Latitude
-0.00004°
Longitude
153.33572°
Altitude
552.657 km
Speed
7.587 km/s
True Right ascension
00h 12m 08s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
28.38427°
Longitude
175.26402°
Altitude
552.604 km
Speed
7.59 km/s
Apparent Right ascension
03h 01m 00s
Apparent Declination
-4° 28' 38"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
16:43:21
Azimuth
39.782° NE
Elevation
-47.71°
Doppler factor
1
Orbital elements
Apogee altitude
553.053 km
Perigee altitude
550.952 km
Semi-major axis
6,930.14 km
Eccentricity
0.00015
Inclination
53.1621°
RAAN
3.0367°
Arg. of periapsis
91.0368°
True anomaly
Unknown
Mean anomaly
269.0795°
Eccentric anomaly
Unknown
Mean motion
3.7621 °/min
Orbital period
95.69 mins
BSTAR
0.000049757
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STARLINK-30559 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.
8 mins2025-06-07 16:14:08.752Z222.606° SW2025-06-07 16:18:08.752Z124.637° SE44.016°2025-06-07 16:22:08.752Z52.998° ENE
5 mins2025-06-07 17:56:08.752Z298.499° NW2025-06-07 17:58:08.752Z338.558° N21.483°2025-06-07 18:01:08.752Z28.269° NE
4 mins2025-06-07 21:18:08.752Z348.835° N2025-06-07 21:20:08.752Z25.534° NE17.934°2025-06-07 21:22:08.752Z58.495° ENE
6 mins2025-06-07 22:57:08.752Z315.658° NNW2025-06-07 23:00:08.752Z55.016° ENE43.565°2025-06-07 23:03:08.752Z121.987° SE
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