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ASTRO H, 41337

Orbit data source: Space-Track

ASTRO H, 41337 is a Japanese payload satellite 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
41337, 2016-012A
Orbit
LEO
Last TLE update
1 day ago
Origin
Manufacturer
TSUK/NECTF
Mission
Non-operational Civil Astronomy
Bus & Motor
ASTRO-H, Unknown motor
Mass
2,700 kg wet, 2,700 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
Oct Cyl + 2 Pan + 1 Truss, 14 m
Radar Cross Section
16.262 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 1 day ago
0 ASTRO H
1 41337U 16012A   25185.18899160  .00001988  00000-0  11975-3 0  9993
2 41337  30.9985 157.7183 0009947 356.2117   3.8444 15.08124929514666
Epoch: 2025-07-04T04:32Z
TLE epoch observation values (Epoch: 2025-07-04T04:32:08.874Z)
Latitude
-0.00001°
Longitude
167.23634°
Altitude
533.574 km
Speed
7.602 km/s
True Right ascension
10h 30m 52s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
-2.23938°
Longitude
156.71738°
Altitude
533.994 km
Speed
7.602 km/s
Apparent Right ascension
08h 11m 27s
Apparent Declination
-22° 53' 02"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
17:49:23
Azimuth
288.868° WNW
Elevation
-55.555°
Doppler factor
1
Orbital elements
Apogee altitude
552.655 km
Perigee altitude
538.881 km
Semi-major axis
6,923.905 km
Eccentricity
0.00099
Inclination
30.9985°
RAAN
157.7183°
Arg. of periapsis
356.2117°
True anomaly
Unknown
Mean anomaly
3.8444°
Eccentric anomaly
Unknown
Mean motion
3.76718 °/min
Orbital period
95.56 mins
BSTAR
0.00011975
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ASTRO H 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 mins2025-07-06 02:55:54.948Z203.933° SW2025-07-06 02:57:54.948Z163.178° S19.884°2025-07-06 02:59:54.948Z129.931° SE
5 mins2025-07-06 04:35:54.948Z225.391° WSW2025-07-06 04:37:54.948Z188.851° SSW19.83°2025-07-06 04:40:54.948Z139.643° SSE
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