GORIZONT 16, 19397
Orbit data source: Space-Track
GORIZONT 16, 19397 is a payload satellite owned by MSvyaz (CIS) in GEO that was launched on Thu, 18 Aug 1988 UTC via a PROTON-K/DM-2 launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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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19397 intel report (Beta)
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Identifier
Orbit
Country
CISRelated business
Manufacturer
NPO PM
Mission
Non-operational Civil Communications
Bus & Motor
GORIZONT, Unknown motor
Mass
2,120 kg wet, ~2,000 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cyl + 2 Pan, 4.8 m
Radar Cross Section
23.870 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 18 hours ago
TLE from 18 hours ago
0 GORIZONT 16
1 19397U 88071A 26248.61341440 -.00000207 00000-0 00000+0 0 9997
2 19397 11.4340 329.3005 0011157 89.1502 304.4499 0.99990139139045Epoch: 2026-09-05T14:43Z
TLE epoch observation values (Epoch: 2026-09-05T14:43:19.004Z)
Latitude
6.27481°
Longitude
156.72284°
Altitude
35,838.147 km
Speed
3.074 km/s
True Right ascension
00h 09m 05s
True Declination
6° 16' 07"
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
01:05:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
35,913.875 km
Perigee altitude
35,819.61 km
Semi-major axis
42,244.88 km
Eccentricity
0.00112
Inclination
11.434°
RAAN
329.3005°
Arg. of periapsis
89.1502°
True anomaly
304.34439°
Mean anomaly
304.4499°
Eccentric anomaly
304.39715°
Mean motion
0.24997 °/min
Orbital period
1,440.19 mins
BSTAR
0
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Other satellites on launch #71 in the year 1988 (1988-08-18 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.GORIZONT 16 Visibility
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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. |
|---|---|---|---|---|---|---|---|
| GORIZONT 16 is likely not visible in the next few days. |
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19397 neighbors
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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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