HOKUSHIN1, 69648
Orbit data source: Space-Track
HOKUSHIN1, 69648 is a payload satellite owned by Tohoku (CIS) in LEO that was delivered to the ISS. 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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69648 intel report (Beta)
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Identifier
Orbit
Country
CISRelated business
Manufacturer
Tohoku
Mission
Operational spacecraft
Bus & Motor
CUBESAT 3U, Unknown motor
Mass
4 kg wet, 4 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
BOX, 0.089 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 HOKUSHIN1
1 69648U 98067YJ 26297.29750008 .00029088 00000-0 41472-3 0 9998
2 69648 51.6321 17.7333 0006894 334.7083 25.3570 15.56035714 19719Epoch: 2026-10-24T07:08Z
TLE epoch observation values (Epoch: 2026-10-24T07:08:24.006Z)
Latitude
-0.00004°
Longitude
-122.07247°
Altitude
395.665 km
Speed
7.677 km/s
True Right ascension
01h 10m 55s
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
13:53:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
404.327 km
Perigee altitude
394.982 km
Semi-major axis
6,777.791 km
Eccentricity
0.00069
Inclination
51.6321°
RAAN
17.7333°
Arg. of periapsis
334.7083°
True anomaly
25.39086°
Mean anomaly
25.357°
Eccentric anomaly
25.37393°
Mean motion
3.88965 °/min
Orbital period
92.55 mins
BSTAR
0.00041472
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Other satellites on launch #67 in the year 1998 (1998-11-20 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.HOKUSHIN1 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 | 2026-10-26 07:04:47.746Z | 191.738° SSW | 2026-10-26 07:07:47.746Z | 120.453° SE | 25.474° | 2026-10-26 07:09:47.746Z | 78.666° E |
| 4 mins | 2026-10-26 08:41:47.746Z | 274.998° WNW | 2026-10-26 08:43:47.746Z | 336.073° NNW | 33.033° | 2026-10-26 08:45:47.746Z | 29.334° NE |
| 4 mins | 2026-10-26 13:33:47.746Z | 338.344° N | 2026-10-26 13:35:47.746Z | 48.287° ENE | 32.852° | 2026-10-26 13:37:47.746Z | 92.793° ESE |
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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