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
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 25260.11358156 -.00000183 00000-0 00000-0 0 9999
2 59985 4.9022 277.2571 0270358 114.0698 248.5939 1.01125753 43686Epoch: 2025-09-17T02:43Z
TLE epoch observation values (Epoch: 2025-09-17T02:43:33.446Z)
Latitude
-0.00002°
Longitude
-120.10537°
Altitude
35,983.405 km
Speed
3.052 km/s
True Right ascension
18h 28m 18s
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
02:57:38
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
36,683.508 km
Perigee altitude
34,416.389 km
Semi-major axis
41,928.086 km
Eccentricity
0.02704
Inclination
4.9022°
RAAN
277.2571°
Arg. of periapsis
114.0698°
True anomaly
245.74587°
Mean anomaly
248.5939°
Eccentric anomaly
247.16625°
Mean motion
0.2528 °/min
Orbital period
1,424.02 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 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. |
|---|---|---|---|---|---|---|---|
| 1440 mins | 2025-09-18 10:07:47.007Z | 193.076° SSW | 2025-09-19 08:26:47.007Z | 190.543° SSW | 36.867° | 2025-09-19 10:07:47.007Z | 187.498° SSW |
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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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