YZ-1 R/B, 41929

Orbit data source: Space-Track

YZ-1 R/B, 41929 is space debris in HEO originally from a launch on Mon, 30 Mar 2015 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.

Loading next visibility...

Iframe embed code

<iframe src="https://www.satcat.com/sats-embedded/41929?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/41929?theme=dark&initialShowStats=false

Optional Secondary NORAD IDs

Max 10 NORAD IDs; Separated by commas

Initial load time (optional)

ISO8601 Format

TLE date request (optional)

ISO8601 Format

Identifier

41929, 2015-019C

Orbit

HEO

Last TLE update

in 4 days

Origin

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

Manufacturer

CALT

Mission

Spacecraft

Bus & Motor

YZ-1, Unknown motor

Mass

2,075 kg wet, 2,075 kg dry

Launch date (UTC)

2015-03-30 (10 years ago)

Launch vehicle

Unknown

Launch site

Xichang Space Center, China (XSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Double Cone, 4 m

Radar Cross Section

5.890 m², Large (>1 m²)

Expand to show TLE details & history

TLE from in 4 days

0 YZ-1 R/B
1 41929U 15019C   25188.10506974 -.00000053  00000-0  00000+0 0  9995
2 41929  10.1737 151.8414 6434543 250.0306   0.4695  0.27923467  9806

Epoch: 2025-07-07T02:31Z

TLE epoch observation values (Epoch: 2025-07-07T02:31:18.025Z)

Latitude

-9.37481°

Longitude

75.68787°

Altitude

29,249.633 km

Speed

4.283 km/s

True Right ascension

02h 35m 19s

True Declination

-9° 21' 50"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

6.83718°

Longitude

-34.64069°

Altitude

72,881.207 km

Speed

2.455 km/s

Apparent Right ascension

19h 26m 11s

Apparent Declination

4° 01' 58"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

15:32:10

Azimuth

108.25° ESE

Elevation

26.413°

Doppler factor

Orbital elements

Apogee altitude

156,120.98 km

Perigee altitude

28,875.877 km

Semi-major axis

98,876.565 km

Eccentricity

0.64345

Inclination

10.1737°

RAAN

151.8414°

Arg. of periapsis

250.0306°

True anomaly

Unknown

Mean anomaly

0.4695°

Eccentric anomaly

Unknown

Mean motion

0.06981 °/min

Orbital period

5,157.03 mins

BSTAR

Loading maneuver chart data...

Loading SW <> Apogee altitude chart data...

Loading historical data...

Other satellites on launch #19 in the year 2015 (2015-03-30 UTC)

BD-17, 40549

CZ-3C R/B, 40550 (Decayed)

YZ-1 R/B 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.
1440 mins	2025-07-03 03:46:55.772Z	108.258° ESE	2025-07-03 23:26:55.772Z	186.099° SSW	37.383°	2025-07-04 03:46:55.772Z	249.82° W

Authenticating...

Click to sort rows by Secondary header in ascending order	Click to sort rows by Secondary name header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Owner header in ascending order	Click to sort rows by Obj. Type header in ascending order	Click to sort rows by Miss dist. header in ascending order	Click to sort rows by Rel. speed header in ascending order	Click to sort rows by Apr. angle header in ascending order	Click to sort rows by TCA header in ascending order

Check out YZ-1 R/B, 41929 on other resources

View YZ-1 R/B, 41929 on Heavens-Above

View YZ-1 R/B, 41929 on Keep Track

View YZ-1 R/B, 41929 on Celestrak

View YZ-1 R/B, 41929 on Gunter's Space Page

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