OBJECT XH (65729)

COSPAR: 1998-067XH | Alt Name: N/A
DECAYED

Image
OBJECT XH Satellite Image
Additional Sources
Launch Details

Launch Date

November 20, 1998

Launch Site

TTMTR

Launch Pad

LC81/23

Launch Vehicle

Proton-K

Orbital Elements

NORAD ID

65729

International Designator

1998-067XH

Decay Date

1/31/2026

Basic Satellite Info

Name

OBJECT XH

Alternative Name

N/A

Type

Unknown

Status

Decayed

Owner

KYUT

Country

Japan

Constellation

N/A

Related Satellites

Major Events

N/A

Summary

Apologies, there is no summary for this satellite yet. I am working to generate these for every object in the catalog, but it is going to take time.

Physical Characteristics

Length

0.2

Diameter

0.1

Span

0.2

Dry Mass

2

Launch Mass

2

Shape

Box

Radar Cross Section

Unknown

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

BIRDS-X

Purpose

Unknown

Mission

Unknown

Manufacturer

KYUT

Life Expectancy

Unknown

Bus

Cubesat 2U

Configuration

Unknown

Motor

Unknown

Equipment

Unknown

Power System

Unknown

ADCS

Unknown

Transmitter Frequency

Unknown

Satellite Articles

View All Posts »

Learn more about satellites and other related topics.

X Report 19 Jan 2025

X Report 19 Jan 2025

SpaceX prepares to launch 27 Starlink satellites in its first mission since the recent Starship explosion, while the FAA investigates debris reports from the failed test flight.

Katalyst Link Clears Tests for $500M SPARCS Rescue | KeepTrack Space Brief

Katalyst Link Clears Tests for $500M SPARCS Rescue | KeepTrack Space Brief

Katalyst's Link spacecraft passes key testing milestone ahead of June 2026 launch to rescue NASA's $500M SPARCS telescope. In-space servicing mission will create trackable conjunction risk during approach and docking phase.

FAA Approves Starship Launches from LC-39A, FCC Accepts Orbital Data Center Filing | KeepTrack X Report

FAA Approves Starship Launches from LC-39A, FCC Accepts Orbital Data Center Filing | KeepTrack X Report

FAA approves SpaceX Starship launches from Kennedy Space Center LC-39A. FCC accepts 1-million satellite orbital data center filing. Canada ranks as 5th largest Starlink market.

Mike Melvill, 124 Meters, and the Morning Space Went Private

Mike Melvill, 124 Meters, and the Morning Space Went Private

On 21 June 2004, a 63-year-old test pilot rode a homebuilt rocket plane to 100,124 meters above the Mojave Desert, clearing the edge of space by about the length of a city block. He came down the first private astronaut in history, holding a sign that read 'SpaceShipOne, GovernmentZero.'

Space Brief 12 Nov 2025

Space Brief 12 Nov 2025

Today's brief covers China's ongoing assessments following a potential debris strike on Shenzhou-20, SpaceX's record-breaking Starlink launch, Rocket Lab's delay of the Neutron rocket, and more.

Space Brief 24 Apr 2025

Space Brief 24 Apr 2025

Today's brief covers South Korea's fourth spy satellite launch, potential changes in drone deployment strategies by the US Air Force, and the largest-ever spectrum-sharing demonstration set by the Pentagon.

X Report 29 Oct 2025

X Report 29 Oct 2025

SpaceX embraces community support during Hurricane Melissa while advancing its Starbase infrastructure and launching more Starlink satellites.

The Day America Pioneered Polar Orbits

The Day America Pioneered Polar Orbits

Sixty-six years ago, a Thor-Agena rocket thundered into the California sky carrying Discoverer 1, the first satellite attempt at polar orbit and the secret vanguard of Americas space reconnaissance program