YZ-1 R/B, 61185

Orbit data source: Space-Track

YZ-1 R/B, 61185 is space debris in MEO originally from a launch on Thu, 19 Sep 2024 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/61185?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

61185, 2024-168A

Orbit

MEO

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)

2024-09-19 (2 years ago)

Launch vehicle

Unknown

Launch site

Xichang Space Center, China (XSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl + 1 Nozzle, 6.2 m

Radar Cross Section

32.704 m², Large (>1 m²)

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

TLE from 4 days ago

0 YZ-1 R/B
1 61185U 24168A   26167.96212007 -.00000076  00000-0  00000-0 0  9995
2 61185  54.3887 303.6930 0076541 308.3596  50.9393  1.80095699 11467

Epoch: 2026-06-16T23:05Z

TLE epoch observation values (Epoch: 2026-06-16T23:05:27.174Z)

Latitude

0.00004°

Longitude

52.08007°

Altitude

22,021.685 km

Speed

3.755 km/s

True Right ascension

20h 14m 40s

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

07:24:30

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

22,376.743 km

Perigee altitude

21,939.901 km

Semi-major axis

28,536.459 km

Eccentricity

0.00765

Inclination

54.3887°

RAAN

303.693°

Arg. of periapsis

308.3596°

True anomaly

51.62446°

Mean anomaly

50.9393°

Eccentric anomaly

51.28147°

Mean motion

0.45024 °/min

Orbital period

799.58 mins

BSTAR

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Other satellites on launch #168 in the year 2024 (2024-09-19 UTC)

CZ-3B R/B, 61188 (Decayed)

BEIDOU 3M25, 61186

BEIDOU 3M27, 61187

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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.
436 mins	2026-06-21 08:28:44.243Z	188.798° SSW	2026-06-21 11:35:44.243Z	114.526° SE	44.993°	2026-06-21 15:44:44.243Z	90.069° ESE

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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, 61185 on other resources

View YZ-1 R/B, 61185 on Heavens-Above

View YZ-1 R/B, 61185 on Keep Track

View YZ-1 R/B, 61185 on Celestrak

View YZ-1 R/B, 61185 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, 61185

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: 2026-06-16T23:05:27.174Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #168 in the year 2024 (2024-09-19 UTC)

YZ-1 R/B Visibility forecast

Co-orbital & Co-planar RSOs

Check out YZ-1 R/B, 61185 on other resources

Documentation

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