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CHUBUSAT 2, 41338

Orbit data source: Space-Track

CHUBUSAT 2, 41338 is a payload satellite owned by Nagoya (JP) in LEO that was launched on Wed, 17 Feb 2016 UTC via an H-IIA 202 launch vehicle from the Tanegashima Space Center (TNSTA). 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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Identifier
41338, 2016-012B
Orbit
LEO
Last TLE update
10 hours ago
Origin
Manufacturer
Nagoya
Mission
Non-operational Amateur Science
Bus & Motor
Unknown
Mass
50 kg wet, 50 kg dry
Launch date (UTC)
2016-02-17 (9 years ago)
Launch vehicle
H-IIA 202
Launch site
Tanegashima Space Center (TNSTA)
Object type
Payload
Rocket body
Debris
Shape & HBR
Box, 0.6 m
Radar Cross Section
0.480 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 10 hours ago
0 CHUBUSAT 2
1 41338U 16012B   25185.87655089  .00004350  00000-0  21576-3 0  9994
2 41338  30.9993  72.1699 0009576 141.8551 218.2768 15.15947914515584
Epoch: 2025-07-04T21:02Z
TLE epoch observation values (Epoch: 2025-07-04T21:02:13.996Z)
Latitude
-0.00001°
Longitude
-166.51109°
Altitude
521.793 km
Speed
7.602 km/s
True Right ascension
04h 48m 40s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
30.99515°
Longitude
-73.09289°
Altitude
513.391 km
Speed
7.615 km/s
Apparent Right ascension
09h 09m 16s
Apparent Declination
-3° 21' 21"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
18:49:49
Azimuth
310.111° NW
Elevation
-41.745°
Doppler factor
1
Orbital elements
Apogee altitude
528.561 km
Perigee altitude
515.346 km
Semi-major axis
6,900.09 km
Eccentricity
0.00096
Inclination
30.9993°
RAAN
72.1699°
Arg. of periapsis
141.8551°
True anomaly
Unknown
Mean anomaly
218.2768°
Eccentric anomaly
Unknown
Mean motion
3.7867 °/min
Orbital period
95.07 mins
BSTAR
0.00021576
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CHUBUSAT 2 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.
4 mins2025-07-05 21:02:11.038Z200.467° SSW2025-07-05 21:04:11.038Z164.115° S17.114°2025-07-05 21:06:11.038Z130.76° SE
4 mins2025-07-05 22:42:11.038Z217.769° SW2025-07-05 22:44:11.038Z176.706° S20.264°2025-07-05 22:46:11.038Z140.27° SSE
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