KOSEN-1, 49402
Orbit data source: Space-Track
KOSEN-1, 49402 is a payload satellite owned by Kochi College (JP) in SSO that was launched on Tue, 09 Nov 2021 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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49402 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
15 hours ago
Origin
Manufacturer
Kochi College
Mission
Operational Amateur Astronomy
Bus & Motor
CUBESAT 2U, Unknown motor
Mass
3 kg wet, 3 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.2 m
Radar Cross Section
0.025 m², Small (<0.1 m²)
Expand to show TLE details & history
TLE from 15 hours ago
0 KOSEN-1
1 49402U 21102H 25133.08913038 .00007094 00000-0 33222-3 0 9996
2 49402 97.3724 178.6474 0016548 169.4173 190.7414 15.19903210193117Epoch: 2025-05-13T02:08Z
Definitive object data (Epoch: 2025-05-13T02:08:20.864Z)
Latitude
-0.00002°
Longitude
-84.5324°
Altitude
520.42 km
Speed
7.597 km/s
True Right ascension
11h 54m 35s
True Declination
0° 00' 00"
Sunlit
Visualization TLE readout
Latitude
36.76059°
Longitude
101.58797°
Altitude
500.836 km
Speed
7.623 km/s
Apparent Right ascension
20h 20m 48s
Apparent Declination
0° 52' 58"
Sunlit
Visualization observer readout
Local Sidereal Time
01:25:32
Azimuth
261.713° W
Elevation
11.13°
Doppler factor
1
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Other satellites on launch #102 in the year 2021 (2021-11-09 UTC)
KOSEN-1 Visibility forecast
Observer location: undefined°, undefined°
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 | 2025-05-14 03:33:12.200Z | 203.937° SW | 2025-05-14 03:35:12.200Z | 249.093° W | 29.521° | 2025-05-14 03:38:12.200Z | 323.782° NNW |
| 4 mins | 2025-05-14 16:38:12.200Z | 325.627° NNW | 2025-05-14 16:40:12.200Z | 277.993° WNW | 21.08° | 2025-05-14 16:42:12.200Z | 240.887° WSW |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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