YZ-1 R/B, 43625

Orbit data source: Space-Track

YZ-1 R/B, 43625 is space debris originally from a launch on Wed, 19 Sep 2018 UTC launched from the Xichang Space Center, China (XSC). 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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Iframe URL

https://www.satcat.com/sats-embedded/43625?theme=dark&initialShowStats=false

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Identifier

43625, 2018-072D

Orbit

Active

Country

CN / PRC

Related business

China Aerospace Science and Technology Corporation (CASC) (CN)

Manufacturer

CALT

Mission

Spacecraft

Bus & Motor

YZ-1, Unknown motor

Mass

~2,075 kg wet, ~2,075 kg dry

Launch date (UTC)

2018-09-19 (7 years ago)

Launch vehicle

Unknown

Launch site

Xichang Space Center, China (XSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Double Cone, 2.0 m

Radar Cross Section

5.890 m², Large (>1 m²)

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Last TLE update: 4 days ago

TLE from 4 days ago

0 YZ-1 R/B
1 43625U 18072D   26062.10335171 -.00000004  00000-0  00000-0 0  9990
2 43625  56.3317  74.8830 0106674  63.8866 297.2561  1.77481606 48305

Epoch: 2026-03-03T02:28Z

TLE epoch observation values (Epoch: 2026-03-03T02:28:49.587Z)

Latitude

-0.00002°

Longitude

-123.21084°

Altitude

22,300.532 km

Speed

3.737 km/s

True Right ascension

04h 59m 31s

True Declination

0° 00' 00"

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

01:06:15

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

22,745.162 km

Perigee altitude

22,130.38 km

Semi-major axis

28,815.908 km

Eccentricity

0.01067

Inclination

56.3317°

RAAN

74.883°

Arg. of periapsis

63.8866°

True anomaly

296.16282°

Mean anomaly

297.2561°

Eccentric anomaly

296.71012°

Mean motion

0.44371 °/min

Orbital period

811.35 mins

BSTAR

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Other satellites on launch #72 in the year 2018 (2018-09-19 UTC)

CZ-3B R/B, 43624 (Decayed)

BEIDOU 3M14, 43623

BEIDOU 3M13, 43622

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YZ-1 R/B 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.
417 mins	2026-03-06 23:53:17.458Z	183.09° SSW	2026-03-07 02:57:17.458Z	106.156° ESE	44.943°	2026-03-07 06:50:17.458Z	80.852° E

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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 YZ-1 R/B, 43625 on other resources

View YZ-1 R/B, 43625 on Heavens-Above

View YZ-1 R/B, 43625 on Keep Track

View YZ-1 R/B, 43625 on Celestrak

View YZ-1 R/B, 43625 on Gunter's Space Page

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

YZ-1 R/B, 43625

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 4 days ago

TLE from 4 days ago

TLE epoch observation values (Epoch: 2026-03-03T02:28:49.587Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #72 in the year 2018 (2018-09-19 UTC)

YZ-1 R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out YZ-1 R/B, 43625 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 4 days ago