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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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<iframe src="https://www.satcat.com/sats-embedded/41337?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/41337?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

41337, 2016-012A

Orbit

LEO

Last TLE update

13 hours ago

Origin

JAXA (Japan Aerospace Exploration Agency) (JP / JPN)

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 13 hours ago

0 ASTRO H
1 41337U 16012A   25196.37414876  .00001967  00000-0  11828-3 0  9997
2 41337  31.0000  85.7459 0009809 109.3741 250.7958 15.08167989516353

Epoch: 2025-07-15T08:58Z

TLE epoch observation values (Epoch: 2025-07-15T08:58:46.452Z)

Latitude

-0°

Longitude

17.58276°

Altitude

542.547 km

Speed

7.592 km/s

True Right ascension

05h 42m 59s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-0.71432°

Longitude

12.99543°

Altitude

543.367 km

Speed

7.591 km/s

Apparent Right ascension

02h 42m 37s

Apparent Declination

-29° 57' 47"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

10:16:19

Azimuth

258.477° W

Elevation

-35.778°

Doppler factor

Orbital elements

Apogee altitude

552.428 km

Perigee altitude

538.845 km

Semi-major axis

6,923.773 km

Eccentricity

0.00098

Inclination

31°

RAAN

85.7459°

Arg. of periapsis

109.3741°

True anomaly

Unknown

Mean anomaly

250.7958°

Eccentric anomaly

Unknown

Mean motion

3.76729 °/min

Orbital period

95.56 mins

BSTAR

0.00011828

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Other satellites on launch #12 in the year 2016 (2016-02-17 UTC)

H-2A DEB, 41342 (Decayed)

ASTRO H DEB, 41438 (Decayed)

ASTRO H DEB, 41439 (Decayed)

ASTRO H DEB, 41440 (Decayed)

ASTRO H DEB, 41441 (Decayed)

ASTRO H DEB, 41442 (Decayed)

ASTRO H DEB, 41443 (Decayed)

ASTRO H DEB, 41444 (Decayed)

ASTRO H DEB, 41445 (Decayed)

ASTRO H DEB, 41446 (Decayed)

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.
5 mins	2025-07-15 21:59:50.355Z	217.407° SW	2025-07-15 22:02:50.355Z	163.56° S	19.63°	2025-07-15 22:04:50.355Z	130.07° SE
5 mins	2025-07-15 23:40:50.355Z	225.585° WSW	2025-07-15 23:42:50.355Z	188.989° SSW	19.867°	2025-07-15 23:45:50.355Z	139.018° SSE

Authenticating...

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Check out ASTRO H, 41337 on other resources

View ASTRO H, 41337 on NASA - NSSDCA Website

View ASTRO H, 41337 on Heavens-Above

View ASTRO H, 41337 on Keep Track

View ASTRO H, 41337 on Celestrak

View ASTRO H, 41337 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.