STARLINK-34343, 64157
Orbit data source: Space-Track
STARLINK-34343, 64157 is a payload satellite owned by SpaceX/Seattle (US) in SSO that was launched on Tue, 27 May 2025 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR).
On March 29, 2026, Starlink satellite 34343 (NORAD 64157) experienced an on-orbit anomaly and a fragmentation event, resulting in a loss of communication at ~560 km altitude. LeoLabs detected tens of objects near the satellite. SpaceX states there is no risk to the International Space Station or NASA's Artemis II mission.
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64157 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Partially operational Commercial Communications
Bus & Motor
STARLINK V2MO, Unknown motor
Mass
575 kg wet, ~530 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 17.7 m
Radar Cross Section
41.120 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 20 hours ago
TLE from 20 hours ago
0 STARLINK-34343
1 64157U 25112M 26282.12532236 .00016945 00000-0 10868-2 0 9998
2 64157 97.6000 331.9067 0013876 240.7480 119.2361 15.08489315 75410Epoch: 2026-10-09T03:00Z
TLE epoch observation values (Epoch: 2026-10-09T03:00:27.851Z)
Latitude
-0.0001°
Longitude
-90.96063°
Altitude
548.585 km
Speed
7.585 km/s
True Right ascension
22h 07m 37s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
16:49:38
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
547.402 km
Perigee altitude
528.208 km
Semi-major axis
6,915.942 km
Eccentricity
0.00139
Inclination
97.6°
RAAN
331.9067°
Arg. of periapsis
240.748°
True anomaly
119.37473°
Mean anomaly
119.2361°
Eccentric anomaly
119.30543°
Mean motion
3.77369 °/min
Orbital period
95.4 mins
BSTAR
0.0010868
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Other satellites on launch #112 in the year 2025 (2025-05-27 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.STARLINK-34343 Visibility forecast
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-10-10 03:00:53.279Z | 141.022° SSE | 2026-10-10 03:03:53.279Z | 88.97° E | 39.121° | 2026-10-10 03:07:53.279Z | 3.581° NNE |
| 6 mins | 2026-10-10 16:11:53.279Z | 19.358° NNE | 2026-10-10 16:14:53.279Z | 137.875° SSE | 67.205° | 2026-10-10 16:17:53.279Z | 185.159° SSW |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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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 |
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