Starship Flight 12 Targets Mid-May Launch, X Report 2 May 2026
Starship Flight 12 status for May 2026: SpaceX targets mid-May with a revised trajectory, while Starlink 10-38 lofts 29 satellites from Cape Canaveral.
SCOUT X-4 R/B (01739)
COSPAR: 1965-093B | Alt Name: Scout S138R Stage 4
Image
Additional Sources
Launch Details
Launch Date
November 19, 1965
Launch Site
WLPIS
Launch Pad
LA3A
Launch Vehicle
Scout X-4
Orbital Elements
NORAD ID
01739
International Designator
1965-093B
Epoch
Sun, 19 Jul 2026 17:32:30 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
59.70°
Right Ascension
102.18°
Eccentricity
Calculating...
Argument of Perigee
293.40°
Period
98.95 min
Mean Motion
14.55 rev/day
Latitude
Calculating...
Longitude
Calculating...
Altitude
Calculating...
Velocity
Calculating...
Polar Plot
3D Visualization
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Basic Satellite Info
Name
SCOUT X-4 R/B
Alternative Name
Scout S138R Stage 4
Type
Rocket Body
Status
Space Junk
Owner
LARCN
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 01739U 65093B 26200.73091413 .00000071 00000+0 52419-4 0 9993
2 01739 59.7038 102.1763 0070725 293.4016 65.9601 14.55268193175060
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
0.4742
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Altair 2 X-258E6 RH-125
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
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration
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