SDA-NG-T1TL-315, 100997
Orbit data source: Space-Track
SDA-NG-T1TL-315, 100997 is an American payload satellite in LEO that was launched on Sat, 10 Oct 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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100997 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
None
Manufacturer
Unknown
Mission
Operational spacecraft
Bus & Motor
Unknown
Mass
Unknown
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: 8 hours ago
TLE from 8 hours ago
0 SDA-NG-T1TL-315
1 A0997U 26231Q 26288.63227790 .00000128 00000-0 10007-3 0 9993
2 A0997 81.5012 195.8036 0008451 289.0673 70.9569 13.86099799 747Epoch: 2026-10-15T15:10Z
TLE epoch observation values (Epoch: 2026-10-15T15:10:28.810Z)
Latitude
-0.0001°
Longitude
-55.98131°
Altitude
943.191 km
Speed
7.381 km/s
True Right ascension
13h 03m 12s
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
17:45:52
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
945.709 km
Perigee altitude
933.341 km
Semi-major axis
7,317.662 km
Eccentricity
0.00085
Inclination
81.5012°
RAAN
195.8036°
Arg. of periapsis
289.0673°
True anomaly
71.04847°
Mean anomaly
70.9569°
Eccentric anomaly
71.00268°
Mean motion
3.46725 °/min
Orbital period
103.83 mins
BSTAR
0.00010007
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Other satellites on launch #231 in the year 2026 (2026-10-10 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.SDA-NG-T1TL-315 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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2026-10-16 05:37:22.874Z | 356.533° N | 2026-10-16 05:42:22.874Z | 89.956° E | 73.374° | 2026-10-16 05:47:22.874Z | 164.041° S |
| 5 mins | 2026-10-16 07:24:22.874Z | 298.251° NW | 2026-10-16 07:26:22.874Z | 276.799° WNW | 15.045° | 2026-10-16 07:29:22.874Z | 246.295° WSW |
| 5 mins | 2026-10-16 17:19:22.874Z | 105.149° ESE | 2026-10-16 17:21:22.874Z | 81.923° E | 17.342° | 2026-10-16 17:24:22.874Z | 50.074° ENE |
| 11 mins | 2026-10-16 19:00:22.874Z | 201.368° SSW | 2026-10-16 19:05:22.874Z | 279.703° WNW | 64.526° | 2026-10-16 19:11:22.874Z | 2.771° NNE |
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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