OBJECT D (62728)

COSPAR: 2025-012D | Alt Name: CZ-2D Y101 Stage 2

Image

Additional Sources

Launch Details

Launch Date

January 17, 2025

Launch Site

JSC

Launch Pad

LC43/94

Launch Vehicle

Chang Zheng 2D

Orbital Elements

NORAD ID

62728

International Designator

2025-012D

Epoch

Tue, 23 Jun 2026 05:26:27 GMT

Apogee

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Perigee

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Inclination

97.38°

Right Ascension

262.49°

Eccentricity

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Argument of Perigee

266.25°

Period

87.63 min

Mean Motion

16.43 rev/day

Latitude

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Longitude

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Altitude

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Velocity

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Polar Plot

3D Visualization

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CZ-2 Stage 2 bus China satellites Rocket Bodies

Basic Satellite Info

Name

OBJECT D

Alternative Name

CZ-2D Y101 Stage 2

Type

Rocket Body

Status

Space Junk

Owner

CASC

Country

China

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs

1 62728U 25012D   26174.22670545  .15643967  25556-5  49150-3 0  9997

2 62728  97.3833 262.4850 0016970 266.2463  93.6898 16.43206175 80162

Source: Celestrak

Summary

A rocket body, also commonly referred to as an upper stage or spent rocket stage, is the structural shell left behind after a rocket has delivered its payload to orbit. These large and often heavy pieces of space hardware can remain in orbit for years, posing significant collision hazards as part of the growing space debris problem. If left uncontrolled, rocket bodies have the potential to reenter Earth's atmosphere unpredictably, which can lead to falling debris in populated areas. Additionally, they risk colliding with operational satellites or the International Space Station, creating more debris and putting human life at risk.

Physical Characteristics

Length

Diameter

3.3

Span

Dry Mass

4006

Launch Mass

4006

Shape

Cyl

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

CZ-2D Stage 2

Purpose

Unknown

Mission

Unknown

Manufacturer

BWYIC

Life Expectancy

Unknown

Bus

CZ-2 Stage 2

Configuration

Unknown

Motor

Unknown

Equipment

Unknown

Power System

Unknown

ADCS

Unknown

Transmitter Frequency

Unknown

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