Some noteworthy celestial events in 2020 include the Great Conjunction of Jupiter and Saturn, which occurred on December 21 and was the closest these two planets have appeared in the sky since 1623. Another notable event was the penumbral lunar eclipse on July 4-5, which was visible from much of North and South America, and the total solar eclipse on December 14, which was visible from parts of South America. Additionally, there were several meteor showers throughout the year, including the Perseids in August and the Geminids in December. **

Some Navy SEAL movies that are based on true events include "Lone Survivor," which is based on the true story of a failed 2005 mission in Afghanistan, and "Act of Valor," which features real active-duty Navy SEALs in a fictionalized account of their missions. Another movie, "Zero Dark Thirty," depicts the real-life efforts of Navy SEAL Team 6 to capture Osama bin Laden. These movies provide a glimpse into the intense and dangerous missions carried out by Navy SEALs in real life. **

Mystic Messenger is a South Korean otome game developed and published by Cheritz. The game revolves around a mysterious organization called the RFA (Rika's Fundraising Association) and the player, who is invited to join the organization and interact with its members through a fictional messaging app. The player must navigate through different chat rooms, make choices, and build relationships with the characters to uncover the secrets of the RFA and its members. The game combines elements of visual novel storytelling, romance, and mystery, offering players a unique and immersive experience. **

In Mystic Messenger, the route that players choose depends on the character they want to pursue a romantic relationship with. Each character has their own unique route, with different storylines and interactions. Players can choose to focus on one character's route at a time, or play through multiple routes to explore different storylines and endings. Ultimately, the route chosen will determine the outcome of the player's relationship with the character and the overall story experience. **

In Mystic Messenger, the ending of the game depends on the choices made by the player throughout the story. There are multiple endings for each character, including good, normal, and bad endings. The good ending is achieved by making choices that lead to a positive outcome in the character's route, while the bad ending results from making negative choices. The game concludes with a final chat and a closing message from the character, providing closure to the player's interactions with them. **

The apparent celestial sphere is an imaginary sphere surrounding the Earth, on which all celestial objects are thought to be located. It is used by astronomers to map and locate stars, planets, and other celestial bodies as they appear from our perspective on Earth. The celestial sphere helps us visualize the positions of objects in the sky and track their movements throughout the night. It provides a convenient reference point for understanding the positions and motions of celestial objects in relation to Earth. **

A strange celestial body is one that exhibits unusual or unique characteristics compared to more common celestial bodies like planets or stars. This could include objects such as black holes, neutron stars, or rogue planets. These bodies often have extreme properties, such as intense gravitational forces or unusual compositions, making them fascinating subjects for scientific study. **

A flickering celestial body is a star that appears to be varying in brightness over time. This flickering effect can be caused by a variety of factors, such as the star's rotation, the presence of a companion star, or changes in the star's atmosphere. By studying these fluctuations in brightness, astronomers can learn more about the properties and behavior of these celestial bodies. **