HIMAWARI 1 AKM, 59985
Orbit data source: Space-Track
HIMAWARI 1 AKM, 59985 is space debris in GEO originally from a launch on Thu, 14 Jul 1977 UTC launched from the Air Force Eastern Test Range (AFETR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.
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59985 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
JP / JPNRelated business
Manufacturer
Thiokol/TE
Mission
Spacecraft
Bus & Motor
STAR 27, Unknown motor
Mass
Wet unknown, 24 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown shape, 8.0 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 HIMAWARI 1 AKM
1 59985U 77065GQ 25302.63420228 .00000109 00000-0 00000-0 0 9990
2 59985 4.7922 276.6807 0270234 115.1372 247.5817 1.01119681 44118Epoch: 2025-10-29T15:13Z
TLE epoch observation values (Epoch: 2025-10-29T15:13:15.076Z)
Latitude
-0.00001°
Longitude
10.0087°
Altitude
36,010.978 km
Speed
3.05 km/s
True Right ascension
18h 26m 06s
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
16:33:39
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
36,684.712 km
Perigee altitude
34,418.543 km
Semi-major axis
41,929.765 km
Eccentricity
0.02702
Inclination
4.7922°
RAAN
276.6807°
Arg. of periapsis
115.1372°
True anomaly
244.75665°
Mean anomaly
247.5817°
Eccentric anomaly
246.16542°
Mean motion
0.25279 °/min
Orbital period
1,424.11 mins
BSTAR
0
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Other satellites on launch #65 in the year 1977 (1977-07-14 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.HIMAWARI 1 AKM 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. |
|---|---|---|---|---|---|---|---|
| HIMAWARI 1 AKM is likely not visible in the next few days. |
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59985 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 ascending 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 ascending order |
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