JY1SAT, 43803
Orbit data source: Space-Track
JY1SAT, 43803 is a payload satellite owned by JUST (JO) in SSO that was launched on Mon, 03 Dec 2018 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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43803 intel report (Beta)
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Identifier
Orbit
Country
JO / JORRelated business
Manufacturer
JUST
Mission
Operational Amateur Technology
Bus & Motor
CUBESAT 1U, Unknown motor
Mass
1 kg wet, 1 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.1 m
Radar Cross Section
0.015 m², Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 JY1SAT
1 43803U 18099AX 26126.12327009 .00017744 00000-0 56955-3 0 9992
2 43803 97.4153 188.8507 0006926 70.9167 289.2824 15.32346816407183Epoch: 2026-05-06T02:57Z
TLE epoch observation values (Epoch: 2026-05-06T02:57:30.535Z)
Latitude
-0.00007°
Longitude
-79.5148°
Altitude
470.356 km
Speed
7.632 km/s
True Right ascension
12h 35m 24s
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
11:13:28
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
470.502 km
Perigee altitude
461.022 km
Semi-major axis
6,843.899 km
Eccentricity
0.00069
Inclination
97.4153°
RAAN
188.8507°
Arg. of periapsis
70.9167°
True anomaly
289.20746°
Mean anomaly
289.2824°
Eccentric anomaly
289.24493°
Mean motion
3.83343 °/min
Orbital period
93.91 mins
BSTAR
0.00056955
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Other satellites on launch #99 in the year 2018 (2018-12-03 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.JY1SAT 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-05-07 04:10:00.866Z | 164.028° S | 2026-05-07 04:13:00.866Z | 2.023° NNE | 42.081° | 2026-05-07 04:15:00.866Z | 350.351° N |
| 5 mins | 2026-05-07 17:09:00.866Z | 3.469° NNE | 2026-05-07 17:11:00.866Z | 229.72° WSW | 42.199° | 2026-05-07 17:14:00.866Z | 198.485° SSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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