X Report 26 Nov 2025
This edition highlights SpaceX's ambitious plans for Starship in light of recent developments, a busy launch week featuring multiple missions, and the latest updates on Starlink's operational status.
Launch Date
February 21, 1980
Launch Site
PLMSC
Launch Pad
LC43/4
Launch Vehicle
Soyuz-U
NORAD ID
11714
International Designator
1980-017B
Decay Date
2/25/1980
Name
SL-4 R/B
Alternative Name
Soyuz-U 38-713 Blok-I
Type
Status
Owner
RVSN
Country
USSR
Constellation
N/A
Related Satellites
Major Events
N/A
Length
6.7
Diameter
2.7
Span
6.7
Dry Mass
2350
Launch Mass
2350
Shape
Cyl
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Payload
11S510
Purpose
Unknown
Mission
Unknown
Manufacturer
PROG
Life Expectancy
Unknown
Bus
Blok-I
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
Learn more about satellites and other related topics.
This edition highlights SpaceX's ambitious plans for Starship in light of recent developments, a busy launch week featuring multiple missions, and the latest updates on Starlink's operational status.
On April 14, 1958, Sputnik 2 burned up over the North Atlantic, carrying the remains of a stray dog from Moscow who had been dead for five months. The Soviet Union told the world she survived for days. It took forty-five years for the truth to come out.
Key developments include political attention on SpaceX's ISS crew return and competition forecasts between SpaceX and ULA for national security missions.
When a 135-foot inflatable mirror bounced a radio signal from England to Russia, it became the first joint US-Soviet space venture - and changed how we think about satellite communication.
SpaceX successfully launched its ninth Starlink mission of the month, boosting broadband coverage with additional satellites deployed from both coasts. The latest missions underscore the company's commitment to expanding global internet access.
Discover the latest on China's Zhuque-3 launch, ISS crew updates, ESA's budget dealings, a strategic super-resolution partnership, and ACME Space's innovative plans.
SpaceX ignited all 33 next-gen Raptor V3 engines on the Super Heavy booster at Starbase, Texas, marking a critical milestone toward the next Starship flight.
Discover the latest in satellite technology with the launch of the world's first wooden satellite, new test materials for the ISS, and significant developments in orbital space debris.