H-2A R/B(2), 27518

Orbit data source: Space-Track

H-2A R/B(2), 27518 is space debris in HEO originally from a launch on Tue, 10 Sep 2002 UTC launched from the Tanegashima Space Center (TNSTA). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

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https://www.satcat.com/sats-embedded/27518?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

27518, 2002-042D

Orbit

HEO

Country

JP / JPN

Related business

JAXA (Japan Aerospace Exploration Agency) (JP)

Manufacturer

MHI Tobishima

Mission

Spacecraft

Bus & Motor

H-2A STAGE 2, Unknown motor

Mass

4,000 kg wet, 4,000 kg dry

Launch date (UTC)

2002-09-10 (24 years ago)

Launch vehicle

Unknown

Launch site

Tanegashima Space Center (TNSTA)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl, 4.6 m

Radar Cross Section

35.186 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 20 hours ago

TLE from 20 hours ago

0 H-2A R/B(2)
1 27518U 02042D   26182.63714954  .00000217  00000-0  74253-3 0  9993
2 27518  28.2627 200.8915 7128751 302.3556   7.7904  2.37854669205725

Epoch: 2026-07-01T15:17Z

TLE epoch observation values (Epoch: 2026-07-01T15:17:29.720Z)

Latitude

-0.00025°

Longitude

51.93491°

Altitude

2,077.49 km

Speed

8.801 km/s

True Right ascension

13h 23m 59s

True Declination

0° 00' 01"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

23:25:30

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

34,233.657 km

Perigee altitude

429.515 km

Semi-major axis

23,709.723 km

Eccentricity

0.71288

Inclination

28.2627°

RAAN

200.8915°

Arg. of periapsis

302.3556°

True anomaly

57.16058°

Mean anomaly

7.7904°

Eccentric anomaly

25.14714°

Mean motion

0.5945 °/min

Orbital period

605.55 mins

BSTAR

0.00074253

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Other satellites on launch #42 in the year 2002 (2002-09-10 UTC)

H-2A DEB, 27527 (Decayed)

USERS (REENTRY MODULE), 27815 (Decayed)

USERS (SERVICE MODULE), 27515 (Decayed)

H-2A R/B(1), 27517 (Decayed)

H-2A DEB, 27520 (Decayed)

H-2A DEB, 27519 (Decayed)

DRTS, 27516

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H-2A R/B(2) 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.
105 mins	2026-07-02 13:11:52.008Z	288.607° WNW	2026-07-02 13:56:52.008Z	287.803° WNW	12.081°	2026-07-02 14:56:52.008Z	288.293° WNW
223 mins	2026-07-03 08:00:52.008Z	263.052° W	2026-07-03 09:57:52.008Z	248.032° W	40.988°	2026-07-03 11:43:52.008Z	250.647° W

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Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out H-2A R/B(2), 27518 on other resources

View H-2A R/B(2), 27518 on Heavens-Above

View H-2A R/B(2), 27518 on Keep Track

View H-2A R/B(2), 27518 on Celestrak

View H-2A R/B(2), 27518 on Gunter's Space Page

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

H-2A R/B(2), 27518

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 20 hours ago

TLE from 20 hours ago

TLE epoch observation values (Epoch: 2026-07-01T15:17:29.720Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #42 in the year 2002 (2002-09-10 UTC)

H-2A R/B(2) Visibility forecast

Co-orbital & Co-planar RSOs

Check out H-2A R/B(2), 27518 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 20 hours ago