DELTA 1 R/B (02436)

COSPAR: 1966-087B | Alt Name: Delta 41 Stage 3

Image
DELTA 1 R/B Satellite Image
Additional Sources
Launch Details

Launch Date

October 2, 1966

Launch Site

AFWTR

Launch Pad

SLC2E

Launch Vehicle

Thor Delta E

Orbital Elements

NORAD ID

02436

International Designator

1966-087B

Epoch

Sun, 19 Jul 2026 14:50:56 GMT

Apogee

Calculating...

Perigee

Calculating...

Inclination

101.04°

Right Ascension

151.87°

Eccentricity

Calculating...

Argument of Perigee

323.76°

Period

114.50 min

Mean Motion

12.58 rev/day

Latitude

Calculating...

Longitude

Calculating...

Altitude

Calculating...

Velocity

Calculating...

Polar Plot
3D Visualization
Basic Satellite Info

Name

DELTA 1 R/B

Alternative Name

Delta 41 Stage 3

Type

Rocket Body

Status

Space Junk

Owner

GSFC

Country

United States

Constellation

N/A

Related Satellites

Major Events

N/A

Latest TLEs
1 02436U 66087B   26200.61870771 -.00000027  00000+0  84738-4 0  9992
2 02436 101.0446 151.8703 0065130 323.7558  35.9117 12.57679985744185

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

1.5

Diameter

0.5

Span

1.5

Dry Mass

33

Launch Mass

33

Shape

Cyl

Radar Cross Section

0.5071

Visual Magnitude

Unknown

Color

Unknown

Material Composition

Unknown

Technical Details

Payload

Altair 2 X-258C4 RH-89

Purpose

Unknown

Mission

Unknown

Manufacturer

ABL

Life Expectancy

Unknown

Bus

Altair

Configuration

Unknown

Motor

Unknown

Equipment

Unknown

Power System

Unknown

ADCS

Unknown

Transmitter Frequency

Unknown

Map
This tool will help you track the satellite's position and predict its upcoming passes over your location. Simply input the coordinates or click the geolocation button to get started.
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration

Satellite Articles

View All Posts »

Learn more about satellites and other related topics.

NASA Postpones Spacewalk Over Medical Concern, Sierra Space Delivers SDA Satellites Early | KeepTrack Space Brief

NASA Postpones Spacewalk Over Medical Concern, Sierra Space Delivers SDA Satellites Early | KeepTrack Space Brief

NASA delays first 2026 spacewalk due to ISS crew medical issue. Sierra Space completes SDA Tranche 2 satellite structures ahead of schedule. Space Force advances Handle 2.0 standardization.

X Report 4 Dec 2025

X Report 4 Dec 2025

SpaceX successfully launched another batch of Starlink satellites and received approval for a new Starship launch site, while facing challenges with crew assignments on upcoming missions.

Space Brief 5 Oct 2025

Space Brief 5 Oct 2025

Today's brief covers significant advancements in national security space launches, ongoing rocket developments, and critical updates from the space industry.

Starship V3 Targets May 19 Debut; FCC OKs $2.4B Spectrum Deal | KeepTrack X Report

Starship V3 Targets May 19 Debut; FCC OKs $2.4B Spectrum Deal | KeepTrack X Report

SpaceX targets May 19 for Starship V3's first flight from Pad 2 as the FCC approves a $2.4B EchoStar spectrum deal for Starlink D2D.

X Report 25 Jan 2025

X Report 25 Jan 2025

SpaceX advances Starship infrastructure, President Trump considers closing the National Space Council, and 23 new Starlink satellites boost global connectivity.

China Files Plans for 200,000-Satellite Megaconstellation With ITU | KeepTrack Space Brief

China Files Plans for 200,000-Satellite Megaconstellation With ITU | KeepTrack Space Brief

China files ITU paperwork for megaconstellations totaling nearly 200,000 satellites. SpaceX launches first rideshare mission of 2026 from Vandenberg. NASA plans ISS crew medical evacuation.

Space Force Halts All Vulcan Missions Over Solid Booster Issue | KeepTrack Space Brief

Space Force Halts All Vulcan Missions Over Solid Booster Issue | KeepTrack Space Brief

Space Force suspends all Vulcan launches pending solid rocket booster investigation. Rocket Lab scrubs HASTE hypersonic vehicle launch. Military space funding hits record highs.

Space Brief 8 Jan 2025

Space Brief 8 Jan 2025

Today's highlights include China's launch of the Shijian-25 for on-orbit refueling tests, major Pentagon contracts for solid rocket motors and hypersonic testing, and the US Space Force's record-setting year of launches.