OBJECT B, 56732

Orbit data source: Space-Track

You're viewing an Uncataloged Satellite

Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.

OBJECT B, 56732 is a satellite owned by CASC (CN) in LEO that was launched on Sun, 21 May 2023 UTC via a CHANG ZHENG 2C launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). Unknown objects in Earth's orbit typically refer to objects detected orbiting the Earth but have not yet been identified or cataloged. These objects could be anything from previously untracked satellites, spent rocket stages, debris from satellite collisions, or even natural meteoroids temporarily captured by Earth's gravity.

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<iframe src="https://www.satcat.com/sats-embedded/56732?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/56732?theme=dark&initialShowStats=false

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Identifier

56732, 2023-069B

Orbit

LEO

Country

CN / PRC

Related business

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

Manufacturer

DFHZ?

Mission

Operational Amateur Science

Bus & Motor

AK1B, Unknown motor

Mass

~200 kg wet, ~200 kg dry

Launch date (UTC)

2023-05-21 (3 years ago)

Launch vehicle

CHANG ZHENG 2C

Launch site

Jiuquan Satellite Launch Center, China (JSC)

Object type

Unknown

Shape & HBR

Box + 2 Pan, 2.0 m

Radar Cross Section

2.815 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 22 hours ago

TLE from 22 hours ago

0 OBJECT B
1 56732U 23069B   26172.51256166  .00004005  00000-0  24875-3 0  9991
2 56732  41.0101  44.4974 0012432 276.2008  83.7389 15.10567395170885

Epoch: 2026-06-21T12:18Z

TLE epoch observation values (Epoch: 2026-06-21T12:18:05.327Z)

Latitude

-0.00001°

Longitude

-49.73657°

Altitude

533.1 km

Speed

7.599 km/s

True Right ascension

02h 57m 59s

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

21:31:24

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

545.326 km

Perigee altitude

528.133 km

Semi-major axis

6,914.866 km

Eccentricity

0.00124

Inclination

41.0101°

RAAN

44.4974°

Arg. of periapsis

276.2008°

True anomaly

83.88053°

Mean anomaly

83.7389°

Eccentric anomaly

83.80971°

Mean motion

3.77457 °/min

Orbital period

95.38 mins

BSTAR

0.00024875

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Other satellites on launch #69 in the year 2023 (2023-05-21 UTC)

CZ-2C DEB, 56735 (Decayed)

CZ-2C DEB, 56736 (Decayed)

OBJECT H, 56738 (Decayed)

OBJECT A, 56731

OBJECT C, 56733 (Decayed)

CZ-2C R/B, 56734 (Decayed)

CZ-2C DEB, 56737 (Decayed)

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OBJECT 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.
7 mins	2026-06-22 18:39:23.761Z	217.892° SW	2026-06-22 18:42:23.761Z	168.681° S	29.434°	2026-06-22 18:46:23.761Z	87.878° E
6 mins	2026-06-22 20:20:23.761Z	260.003° W	2026-06-22 20:23:23.761Z	74.578° E	43.163°	2026-06-22 20:26:23.761Z	79.444° E
7 mins	2026-06-22 22:00:23.761Z	280.367° WNW	2026-06-22 22:03:23.761Z	27.829° NE	44.609°	2026-06-22 22:07:23.761Z	95.103° ESE
6 mins	2026-06-22 23:41:23.761Z	264.131° W	2026-06-22 23:43:23.761Z	209.016° SW	35.277°	2026-06-22 23:47:23.761Z	131.142° SE

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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 OBJECT B, 56732 on other resources

View OBJECT B, 56732 on Heavens-Above

View OBJECT B, 56732 on Keep Track

View OBJECT B, 56732 on Celestrak

View OBJECT B, 56732 on Gunter's Space Page

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

OBJECT B, 56732

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 22 hours ago

TLE from 22 hours ago

TLE epoch observation values (Epoch: 2026-06-21T12:18:05.327Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #69 in the year 2023 (2023-05-21 UTC)

OBJECT B Visibility forecast

Co-orbital & Co-planar RSOs

Check out OBJECT B, 56732 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 22 hours ago