STARLINK-37554, 69663
Orbit data source: Space-Track
STARLINK-37554, 69663 is a payload satellite owned by SpaceX/Seattle (US) in SSO that was launched on Sun, 21 Jun 2026 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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69663 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational spacecraft
Bus & Motor
STARLINK V2MO, Unknown motor
Mass
575 kg wet, ~530 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
RCS unknown
Expand to show TLE details & historyLast TLE update: 6 hours ago
TLE from 6 hours ago
0 STARLINK-37554
1 69663U 26143Q 26180.50003471 -.02231216 00000-0 -10836-1 0 9991
2 69663 97.2829 223.9814 0001325 74.6842 301.1079 15.85727975 2380Epoch: 2026-06-29T12:00Z
TLE epoch observation values (Epoch: 2026-06-29T12:00:02.998Z)
Latitude
15.6254°
Longitude
124.3475°
Altitude
316.301 km
Speed
7.72 km/s
True Right ascension
14h 47m 46s
True Declination
15° 31' 50"
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
06:00:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
312.035 km
Perigee altitude
310.263 km
Semi-major axis
6,689.286 km
Eccentricity
0.00013
Inclination
97.2829°
RAAN
223.9814°
Arg. of periapsis
74.6842°
True anomaly
301.0949°
Mean anomaly
301.1079°
Eccentric anomaly
301.1014°
Mean motion
3.9671 °/min
Orbital period
90.75 mins
BSTAR
-0.010836
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Other satellites on launch #143 in the year 2026 (2026-06-21 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-37554 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-06-30 03:13:19.636Z | 184.937° SSW | 2026-06-30 03:15:19.636Z | 228.378° WSW | 33.162° | 2026-06-30 03:17:19.636Z | 327.629° NNW |
| 4 mins | 2026-06-30 15:48:19.636Z | 13.414° NNE | 2026-06-30 15:50:19.636Z | 185.419° SSW | 41.189° | 2026-06-30 15:52:19.636Z | 191.35° 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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