ARASE (ERG), 41896
Orbit data source: Space-Track
ARASE (ERG), 41896 is a payload satellite owned by ISAS/JAXA (JP) in HEO that was launched on Tue, 20 Dec 2016 UTC via an EPSILON launch vehicle from the Kagoshima Space Center University Of Tokyo (KSCUT). 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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41896 intel report (Beta)
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Identifier
Orbit
Country
JP / JPNRelated business
Manufacturer
ISAS/JAXA
Mission
Operational Civil Science
Bus & Motor
SPRINT-B, Unknown motor
Mass
350 kg wet, 350 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 4 Pan + 6 Ant, 3.0 m
Radar Cross Section
33.836 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 12 hours ago
TLE from 12 hours ago
0 ARASE (ERG)
1 41896U 16080A 26094.99168199 .00001507 00000-0 28482-2 0 9995
2 41896 31.8537 37.3675 6997052 2.7860 359.5241 2.57550349 86394Epoch: 2026-04-04T23:48Z
TLE epoch observation values (Epoch: 2026-04-04T23:48:01.323Z)
Latitude
-0.00075°
Longitude
-152.9531°
Altitude
357.969 km
Speed
10.031 km/s
True Right ascension
02h 29m 25s
True Declination
0° 00' 03"
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
18:00:51
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
31,839.284 km
Perigee altitude
373.912 km
Semi-major axis
22,484.735 km
Eccentricity
0.69971
Inclination
31.8537°
RAAN
37.3675°
Arg. of periapsis
2.786°
True anomaly
356.2319°
Mean anomaly
359.5241°
Eccentric anomaly
358.41569°
Mean motion
0.64374 °/min
Orbital period
559.23 mins
BSTAR
0.0028482
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Other satellites on launch #80 in the year 2016 (2016-12-20 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.ARASE (ERG) 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. |
|---|---|---|---|---|---|---|---|
| 27 mins | 2026-04-05 12:06:05.584Z | 259.347° W | 2026-04-05 12:06:05.584Z | 259.347° W | 13.082° | 2026-04-05 12:33:05.584Z | 258.972° W |
| 463 mins | 2026-04-06 04:04:05.584Z | 266.83° W | 2026-04-06 04:27:05.584Z | 189.574° SSW | 43.398° | 2026-04-06 11:47:05.584Z | 185.473° SSW |
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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