CZ-11 DEB (66377)

COSPAR: 2025-255B | Alt Name: N/A

Image
CZ-11 DEB Satellite Image
Additional Sources
Launch Details

Launch Date

November 8, 2025

Launch Site

YSLA

Launch Pad

LP2

Launch Vehicle

Chang Zheng 11

Orbital Elements

NORAD ID

66377

International Designator

2025-255B

Epoch

Sun, 19 Jul 2026 17:10:58 GMT

Apogee

Calculating...

Perigee

Calculating...

Inclination

52.99°

Right Ascension

196.40°

Eccentricity

Calculating...

Argument of Perigee

34.02°

Period

91.67 min

Mean Motion

15.71 rev/day

Latitude

Calculating...

Longitude

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Altitude

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Velocity

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Polar Plot
3D Visualization
Basic Satellite Info

Name

CZ-11 DEB

Alternative Name

N/A

Type

Debris

Status

Space Junk

Owner

CASC

Country

China

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 66377U 25255B   26200.71594972  .00070581  00000+0  55214-3 0  9992
2 66377  52.9864 196.4001 0012679  34.0195 326.1632 15.70890409 39304

Source: Celestrak

Summary
Space debris, also known as space junk, encompasses all non-functional objects orbiting Earth such as defunct satellites, spent rocket stages, and fragments from collisions or disintegrations. Over time, this debris can accumulate and create an increasingly hazardous environment in orbit. Even tiny fragments, traveling at extremely high velocities, can inflict significant damage on operational satellites and spacecraft. If left unmanaged, the density of debris raises the risk of catastrophic collisions and further fragmentation, compounding the problem and threatening the safety and sustainability of space activities.
Physical Characteristics

Length

1.5

Diameter

1.5

Span

1.5

Dry Mass

500

Launch Mass

500

Shape

Cyl

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

CZ-11-4

Purpose

Unknown

Mission

Unknown

Manufacturer

CALT

Life Expectancy

Unknown

Bus

CZ-11-4

Configuration

Unknown

Motor

Unknown

Equipment

Unknown

Power System

Unknown

ADCS

Unknown

Transmitter Frequency

Unknown

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