Review:
Neowise
overall review score: 4.2
⭐⭐⭐⭐⭐
score is between 0 and 5
NEOWISE, also known as C/2020 F3, is a long-period comet that was discovered by the Near-Earth Object Wide-field Infrared Survey Explorer (NEOWISE) space telescope in March 2020. It became one of the brightest comets visible from Earth in recent years, providing a spectacular display for astronomers and skywatchers. The comet is notable for its prominent tail and visibility to the naked eye during its closest approach to Earth in July 2020.
Key Features
- Discovered by the NEOWISE space telescope in 2020
- Long-period comet with an orbital period of approximately 6,800 years
- Brightening towards Earth, reaching naked-eye visibility
- Distinctive tail and coma observed via telescopes and binoculars
- Visible from both hemispheres during its peak apparition
Pros
- Provided an extraordinary celestial display accessible to the public
- Offered valuable scientific insights into pristine cometary material
- Successfully detected with space-based infrared observations, showcasing technological advancement
- Inspired widespread interest in astronomy and space science
Cons
- Visibility was temporary, limiting long-term observation opportunities
- Its unpredictable brightness fluctuations made planning observations challenging
- Limited data on its composition due to brief window of visibility