STARLINK-4315, 53077

Orbit data source: Space-Track

STARLINK-4315, 53077 is a payload satellite owned by SpaceX/Seattle (US) in SSO that was launched on Mon, 11 Jul 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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Identifier
53077, 2022-077AL
Orbit
SSO
Last TLE update
8 hours ago
Origin
Manufacturer
SpaceX/Seattle
Mission
Non-operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
297 kg wet, ~275 kg dry
Launch date (UTC)
2022-07-11 (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 8 hours ago
0 STARLINK-4315
1 53077U 22077AL  25115.06381425  .00062074  00000-0  31327-2 0  9990
2 53077  97.6486 299.1402 0003075 220.6581 139.4422 15.16862166153815
Epoch: 2025-04-25T01:31Z
Definitive object data (Epoch: 2025-04-25T01:31:53.551Z)
Latitude
-0.00006°
Longitude
62.84081°
Altitude
520.021 km
Speed
7.602 km/s
True Right ascension
19h 56m 33s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude
44.06334°
Longitude
55.75506°
Altitude
523.986 km
Speed
7.604 km/s
Apparent Right ascension
00h 05m 58s
Apparent Declination
12° 08' 46"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
16:52:43
Azimuth
68.882° E
Elevation
-5.772°
Doppler factor
1
Orbital elements
Apogee altitude
514.43 km
Perigee altitude
510.193 km
Semi-major axis
6,890.449 km
Eccentricity
0.0003075
Inclination
97.6486°
RAAN
299.1402°
Arg. of periapsis
220.6581°
True anomaly
139.4651°
Mean anomaly
139.4422°
Eccentric anomaly
139.45365°
Mean motion
3.79465 °/min
BSTAR
0.0031327
Orbital period
94.87 mins
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STARLINK-4315 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 mins2025-04-25 12:45:33.476Z213.252° SW2025-04-25 12:47:33.476Z276.412° WNW29.903°2025-04-25 12:50:33.476Z329.42° NNW
4 mins2025-04-26 00:17:33.476Z65.369° ENE2025-04-26 00:18:33.476Z85.535° E18.492°2025-04-26 00:21:33.476Z141.245° SSE
4 mins2025-04-26 01:51:33.476Z323.18° NNW2025-04-26 01:52:33.476Z300.215° NW22.348°2025-04-26 01:55:33.476Z238.661° WSW
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