सूर्य पर जाने वाला पहला स्पेस क्राफ्ट? First Spacecraft who toch the Sun?

Parker Solar Probe

The first spacecraft to touch the Sun was NASA's Parker Solar Probe. It launched on August 12, 2018, and began making its way closer and closer to the Sun. On April 28, 2021, Parker Solar Probe became the first spacecraft to enter the Sun's atmosphere, or corona.

The Parker Solar Probe is a small spacecraft, about the size of a small car. It is protected from the Sun's heat and radiation by a heat shield made of carbon foam. The heat shield can withstand temperatures of up to 2,500 degrees Fahrenheit (1,377 degrees Celsius).

The Parker Solar Probe is equipped with a variety of instruments that will allow scientists to study the Sun in unprecedented detail. These instruments will measure the Sun's magnetic field, solar wind, and energetic particles.

The Parker Solar Probe will continue to make its way closer to the Sun until 2025. During its mission, it will fly within 4 million miles of the Sun's surface. The Parker Solar Probe is expected to make many new discoveries about the Sun and its influence on the solar system.

Here are some of the key features of the Parker Solar Probe:

* It is the first spacecraft to "touch" the Sun.

* It is the fastest spacecraft ever built, reaching speeds of up to 430,000 mph (700,000 kph).

* It is the closest spacecraft ever to approach the Sun, coming within 4 million miles of its surface.

* It is equipped with a variety of instruments that will allow scientists to study the Sun in unprecedented detail.

* The Parker Solar Probe is expected to make many new discoveries about the Sun and its influence on the solar system.

The Parker Solar Probe is a spacecraft that is designed to study the Sun in unprecedented detail. It is the first spacecraft to ever fly within about 4 million miles (6.5 million kilometers) of the Sun's surface.

The Parker Solar Probe has four main instruments:

• The Solar Wind Electrons Alphas and Protons (SWEAP) instrument suite measures the solar wind, which is a stream of charged particles that flows from the Sun.
• The Field Measurement Package (FMP) measures the magnetic field around the Sun.
• The Integrated Science Investigation of the Sun (ISIS) instrument suite studies the Sun's atmosphere, or corona.
• The Wide-Field Imager for Parker Solar Probe (WISPR) takes images of the solar wind and the corona.

The Parker Solar Probe communicates with Earth using three different networks:

• The Near Earth Network (NEN) is used for communications during the spacecraft's approach to Earth.
• The Space Network (SN) is used for communications during the spacecraft's cruise phase and its closest approaches to the Sun.
• The Deep Space Network (DSN) is used for communications during the spacecraft's far-away passes from the Sun.

The Parker Solar Probe is a very challenging mission to design and fly. The spacecraft has to withstand extreme heat and radiation from the Sun. It also has to be very precise in its navigation so that it can fly close to the Sun without getting too hot or too close to the Sun's magnetic field.

The Parker Solar Probe is a truly groundbreaking mission. It is the first spacecraft to ever fly this close to the Sun, and it is providing us with new insights into our star. The mission is expected to continue until at least 2025.

Here is a diagram of the Parker Solar Probe:

Solar Probe

The Parker Solar Probe is a truly amazing spacecraft, and it is helping us to understand our Sun in ways that we never could before.