DELTA 2 R/B (25792)

COSPAR: 1999-035B | Alt Name: Delta 271
DECAYED

Image
DELTA 2 R/B Satellite Image
Additional Sources
Launch Details

Launch Date

June 24, 1999

Launch Pad

SLC17A

Launch Vehicle

Delta 7320-10

Orbital Elements

NORAD ID

25792

International Designator

1999-035B

Decay Date

8/4/1999

Basic Satellite Info

Name

DELTA 2 R/B

Alternative Name

Delta 271

Type

Rocket Body

Status

Space Junk

Owner

BOHB

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

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

6

Diameter

2.4

Span

6

Dry Mass

919

Launch Mass

6930

Shape

Cyl + Cone

Radar Cross Section

11

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Delta SSPS AJ-10-118K

Purpose

Unknown

Mission

Unknown

Manufacturer

BOHB

Life Expectancy

Unknown

Bus

Delta/0020

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.

Space Brief 28 Aug 2024

Space Brief 28 Aug 2024

A Falcon 9 booster fails to land, increasing GPS and PNT significance for national security, and NASA's SLS mobile launch platform costs soar.

Ku-Band

Ku-Band

The frequency band that brought satellite TV to small dishes on rooftops and revolutionized direct-to-home broadcasting

X Report 18 Jan 2025

X Report 18 Jan 2025

SpaceX faces setbacks with Starship Flight 7 as FAA launches an investigation, while future transportation policies might impact SpaceX operations. Meanwhile, the Starlink constellation continues strong.

Crew-11 Returns to Earth After Historic ISS Medical Evacuation | KeepTrack X Report

Crew-11 Returns to Earth After Historic ISS Medical Evacuation | KeepTrack X Report

SpaceX Crew-11 mission returns safely to Earth after first-ever medical evacuation from ISS. Crew Dragon splashes down in Pacific Ocean off California coast. Mission ended early due to health concern.

Musk Addresses Orbital Data Center Crowding Fears | KeepTrack X Report

Musk Addresses Orbital Data Center Crowding Fears | KeepTrack X Report

Elon Musk pushed back on orbital crowding concerns as SpaceX eyes data centers in space, with 10,584 Starlink satellites currently operational.

Starship Flight 13 Set for July 16, Will Deploy Live Starlinks | KeepTrack X Report

Starship Flight 13 Set for July 16, Will Deploy Live Starlinks | KeepTrack X Report

SpaceX targets July 16 for Starship Flight 13, testing V3 fixes and deploying functioning Starlink satellites for the first time.

Starlink Satellite Count Hits 10,191, X Report 14 Apr 2026

Starlink Satellite Count Hits 10,191, X Report 14 Apr 2026

Starlink satellite count April 2026: 10,191 working of 10,209 in orbit. SpaceX flew its 1,000th Starlink of 2026 on April 14, adding 29 more sats.

X Report 12 Jun 2025

X Report 12 Jun 2025

Today, SpaceX faced delays in launching the Ax-4 mission due to a booster leak, while Starlink made strides towards launching in India with new telecom license approval.