×

UPSC Courses

DNA banner

DAILY NEWS ANALYSIS

  • 28 April, 2023

  • Min Read

Starship

  • Recently, SpaceX launched its Starship cruise ship from the Super Heavy rocket in an unmanned test mission. The upper-stage Starship, however, was unable to separate from the lower-stage Super Heavy, and as a result, the vehicle exploded.
  • Elon Musk established the for-profit business SpaceX in 2002.

What is the Starship Project?

  • Known as Starship as a whole, SpaceX's Starship spacecraft and Super Heavy rocket are a fully reusable transportation system intended to take both passengers and cargo to Earth orbit, the Moon, Mars, and beyond.
  • A starship will be able to transport 250 metric tonnes of throwaway cargo and up to 150 metric tonnes of fully reusable cargo.
  • Several Raptor engines that run on liquid oxygen (LOX) and liquid methane (CH4) power the Starship Super Heavy.
  • The first-stage booster is powered by 33 Raptor engines altogether.
  • To refuel the Starship spaceship in low-Earth orbit, it uses tanker vehicles, which are essentially ships without windows.
  • At Starbase, one of the first commercial spaceports in the world created for orbital missions, Starship is developed and produced.

What are Space X's other major projects?

  • Falcon 9: The Falcon 9 is a reusable, two-stage rocket designed to carry passengers and payloads reliably and securely into Earth orbit and beyond.
  • SpaceX boasts that Falcon Heavy is by a factor of two the most powerful rocket in the world.
  • At liftoff, its 27 Merlin engines, spread across three Falcon 9 nine-engine cores, produce more than 5 million pounds of thrust.
  • In a gas-generator power cycle, Merlin engines employ liquid oxygen and rocket-grade kerosene (RP-1) as rocket propellants.

Starshield and Starlink:

  • Globally accessible high-speed, low-latency broadband internet is offered through Starlink.
  • Its largest constellation of cutting-edge satellites, which are in a low orbit around the Earth, enables its high-speed, low-latency service.
  • To aid in efforts to maintain national security, Starshield makes use of the technology and launch capability of Starlink.
  • Starshield is intended for use by the government, whereas Starlink is intended for consumer and business use.

Source: Indian Express


Oceanic Anoxic Event 1a and MASS EXTINCTION

Oceanic Anoxic Event 1a from the Paris Basin (Environment) Paper-3 PMP OAE 1a refers to a period during the Cretaceous Period (145 million years ago and ended 66 million years ago) when Earth's oceans became depleted of oxygen, causing a significant disruption in marine life.  Cause: The event is believed to have been

Viksit Panchayat Karmayogi (Good governance)

Viksit Panchayat Karmayogi (Good governance) Governance GS PAPER-2 PMP Dr. Jitendra Singh launched the ‘Viksit Panchayat Karmayogi’ initiative on Good Governance Day, celebrated to mark the 100th birth anniversary of former Prime Minister Atal Bihari Vajpayee. The initiative, which is part of the broader ‘Prashasan Gaon

Major programmes to control Air Pollution

Major programmes to control Air Pollution National Clean Air Programme? It was launched by the Ministry of Environment, Forests and Climate Change (MoEFCC) in January 2019. It is the first-ever effort in the country to frame a national framework for air quality management with a time-bound reduction target. The

Air pollution and Air quality Measures in India

Air pollution and Air quality Measures in India (Environment) GS Paper-3 P-M-P Air pollution may be defined as the presence of any solid, liquid or gaseous substance including noise and radioactive radiation in the atmosphere in such concentration that may be directly and/or indirectly injurious to humans or other l

Geopolitical Significance of Ports

Geopolitical Significance of Ports (IR)  Act as geopolitical assets: Ports enhance the projection of strategic reach, which helps strengthen the country’s control over important sea and energy supply routes.  E.g. Indian Navy’s staging base at Agalega Islands will enable marine patrols

Toppers

Search By Date

Newsletter Subscription
SMS Alerts

Important Links

UPSC GS Mains Crash Course - RAW Prelims Answer Key 2024