CZ-3B R/B, 63663

Orbit data source: Space-Track

CZ-3B R/B, 63663 is space debris in HEO originally from a launch on Sun, 27 Apr 2025 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/63663?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

63663, 2025-084B

Orbit

HEO

Last TLE update

14 hours ago

Origin

Unknown

Manufacturer

CALT

Mission

Spacecraft

Bus & Motor

CZ-3A STAGE 3, Unknown motor

Mass

~2,800 kg wet, ~2,800 kg dry

Launch date (UTC)

2025-04-27 (3 weeks ago)

Launch vehicle

Unknown

Launch site

Xichang Space Center, China (XSC)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown

Radar Cross Section

Large (>1 m²)

Expand to show TLE details & history

TLE from 14 hours ago

0 CZ-3B R/B
1 63663U 25084B   25140.09492399  .00042356 -39781-6  15710-2 0  9991
2 63663  27.1935  83.2493 7225117 193.2152 125.8205  2.39137051   532

Epoch: 2025-05-20T02:16Z

TLE epoch observation values (Epoch: 2025-05-20T02:16:41.432Z)

Latitude

-0.00001°

Longitude

171.05871°

Altitude

31,709.438 km

Speed

2.014 km/s

True Right ascension

05h 32m 55s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

16.13878°

Longitude

-154.9227°

Altitude

26,878.261 km

Speed

2.664 km/s

Apparent Right ascension

08h 22m 39s

Apparent Declination

8° 52' 22"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

01:13:09

Azimuth

71.934° E

Elevation

-7.313°

Doppler factor

Orbital elements

Apogee altitude

34,316.541 km

Perigee altitude

177.579 km

Semi-major axis

23,625.197 km

Eccentricity

0.72251

Inclination

27.1935°

RAAN

83.2493°

Arg. of periapsis

193.2152°

True anomaly

Unknown

Mean anomaly

125.8205°

Eccentric anomaly

Unknown

Mean motion

0.5977 °/min

Orbital period

602.31 mins

BSTAR

0.001571

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Other satellites on launch #84 in the year 2025 (2025-04-27 UTC)

TIANLIAN-2 05, 63662

CZ-3B 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.
527 mins	2025-05-20 19:52:20.144Z	207.374° SW	2025-05-21 04:28:20.144Z	213.428° SW	38.834°	2025-05-21 04:39:20.144Z	139.515° SSE
8 mins	2025-05-21 16:11:20.144Z	139.291° SSE	2025-05-21 16:19:20.144Z	137.48° SSE	11.798°	2025-05-21 16:19:20.144Z	137.48° SSE

Authenticating...

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Check out CZ-3B R/B, 63663 on other resources

View CZ-3B R/B, 63663 on Heavens-Above

View CZ-3B R/B, 63663 on Keep Track

View CZ-3B R/B, 63663 on Celestrak

View CZ-3B R/B, 63663 on Gunter's Space Page

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