Core Points - The largest "supermoon" of 2025 appeared on the night of November 5 to 6, with the moon being approximately 357,000 kilometers away from Earth, making it the closest full moon of the year [1][3] - The peak moment of the supermoon occurred at 21:19 on November 5, while the moon reached its perigee at 6:27 on November 6, making this supermoon the largest in terms of visual diameter for 2025 [3] Observational Highlights - Many astronomy enthusiasts across China enjoyed the spectacular celestial event, particularly in Nanjing, where crowds gathered to admire the bright and large moon [3] - Social media buzzed with activity as "2025 largest supermoon" became a trending topic, with users sharing photos of the moon, showcasing the blend of science and culture [3]

Core Points - The largest "supermoon" of the year appeared on the night of November 5, 2023 [1] - The moon was at its closest point to Earth, approximately 357,000 kilometers away, making it the closest full moon of 2025 [4] Group 1 - A "supermoon" occurs when the moon is at its perigee, which is defined as being less than 360,000 kilometers from Earth and coinciding with a full moon [3] - The supermoon on November 5 was widely appreciated, with many people across the country capturing its beauty [4][6][8] Group 2 - The moon reached its perigee on November 6 at 6:27 AM, marking a significant astronomical event [4] - Various locations in China, including Xiamen, Beijing, and Yichang, reported stunning views of the supermoon [4][10][16]

据天文学家预测，11月5日晚上，2025年度最大的"超级月亮"现身夜空！ 11月5日21时19分前后，月亮呈现出最完满的圆形，9个小时后，也就是11月6日6时27分，月球过近地 点，距离地球约35.7万公里，这是2025年所有满月中与地球最近的一次。因此，11月5日晚上的这轮月 亮将是今年的最大满月，俗称"超级月亮"。 来看看京城拍客们镜头里的"超级月亮"吧！ 转自：北京日报客户端 郭建红 摄 李伯涛 摄 姚建元 摄（二次曝光） 姚建元 摄 王俊峰 摄 王建忠 摄 王建忠 摄 王超 摄 徐小红 摄 温红征 摄（二次曝光） 王英君 摄 林学会 摄 刘德超 摄 宋晓美 摄 据北京天文馆介绍，本次"超级月亮"的最佳观测时间是在月亮升起后不久，大概在日落后的1个小时之 内。因为月亮刚从地平线上升起时，人类的大脑会自然对地平线附近的物体放大感知，加上地面景物作 为参照，"超级月亮"会显得比高悬天空时更加巨大壮观，这就是著名的"月亮错觉"。 而在观测地点的选择上，以视野开阔为前提，城市制高点、地标高楼平台、郊外山顶、海边都是不错的 选择。 今晚月圆，摄影爱好者们不妨也来到户外，留下本年度最大的"超级月亮"的倩影吧！ 来源 ...

Core Points - The second "supermoon" of the year will occur on November 5, 2023, marking the closest and largest full moon of 2025 [1] - The phenomenon of "supermoon" occurs when the full moon is at its perigee, making it appear larger and brighter than usual [3][6] Group 1: Supermoon Characteristics - A "supermoon" is defined by two main criteria: it must be full and near [3] - The average distance between the Earth and the moon during a supermoon is about 14% larger in visual diameter and 30% larger in visual area compared to the smallest full moon of the year [6] Group 2: Timing and Patterns - The average cycle for the moon to reach perigee is approximately 27.55 days, while the average cycle for a full moon is about 29.53 days, leading to a gradual shift in the dates of the largest full moons each year [9] - The dates of the largest full moons have been observed to drift later each year, typically by 13 or 14 synodic months [9] Group 3: Visibility of the Moon - Due to tidal locking, it is commonly believed that only 50% of the moon's surface is visible from Earth, but in reality, about 59% can be observed over time [12] - The moon's elliptical orbit and slight tilt allow for a phenomenon called libration, which enables observers to see slightly different portions of the moon's surface during different phases [13]

Core Viewpoint - The "Supermoon" phenomenon will occur on November 5, 2024, marking the largest full moon of the year, providing an excellent opportunity for moon gazing if the weather permits [1]. Group 1: Astronomical Explanation - The term "Supermoon" refers to a full moon that occurs when the moon is near its perigee, the closest point to Earth in its elliptical orbit, which is less than 360,000 kilometers away [2]. - The farthest point in the moon's orbit is called apogee, where it is over 400,000 kilometers away from Earth [2]. - The visual size of the moon appears larger at perigee compared to apogee, following the principle of "near big, far small" [2]. Group 2: Upcoming Supermoons - The two largest perigee full moons in 2025 will occur on November 5 and December 4, with the November moon being slightly larger, both having an angular diameter of nearly 34 arcminutes [6]. Group 3: Viewing Recommendations - The optimal time to view the Supermoon is one hour after sunset, with the moon appearing golden as it rises and becoming brighter as night progresses [7]. - Photographers are encouraged to capture creative images by incorporating unique landscapes during the moonrise [7].

Core Points - A new "supermoon" will appear in the night sky from November 5 to November 6, which is the largest "supermoon" of the year in terms of visual diameter [1][3] - The moon will reach its fullest point on November 5 at 21:19, with a visual diameter of 33.98 arc minutes, larger than the sun's visual diameter at any time of the year [3] - The moon will be at its closest distance to Earth on November 6 at 06:27, at a distance of 356,833 kilometers [3] Observational Details - In Guangzhou, the moon will rise on November 5 at 17:23 from the eastern horizon, and the sun will set at 17:47 [5] - The moon will reach its highest point in the sky on November 6 at 00:12, positioned directly south with an elevation of 87 degrees, resulting in nearly vertical moonlight [5] - If the weather conditions prevent viewing this "supermoon," another opportunity will arise on December 5 to see the second-largest "supermoon" of the year [5]

Core Points - The article discusses the upcoming "supermoon" event on November 5, 2025, which will be the largest of the year [1][3] - The supermoon will occur when the moon is at its closest point to Earth, approximately 357,000 kilometers away [3] - There will be a total of three supermoons in 2025, with the previous ones on October 7 and the next one on December 5 [6] Summary by Sections - **Supermoon Details** - The supermoon will appear as a full moon at 21:19 on November 5, 2025, and will be the closest full moon of the year [3] - The phenomenon is scientifically referred to as a perigee full moon, where the moon appears larger and brighter than usual [6] - **Observation Recommendations** - The best time to observe the supermoon is within one hour after sunset [9] - Ideal observation locations include open areas such as rooftops, mountain tops, or seaside [9]

Core Points - The largest "supermoon" of the year is predicted to occur on November 5, with the moon reaching its fullest form at 21:19 and closest to Earth at approximately 357,000 kilometers on November 6 at 6:27 [1][11] - The term "supermoon" is not a scientific term but describes the phenomenon when the moon is at its perigee and full [5][11] - The best time to observe the supermoon is within one hour after sunset, as the moon appears larger due to the "moon illusion" effect when it is near the horizon [6][10] Observation Details - The sunset in Beijing on November 5 is around 17:04, with the moon rising at approximately 16:40 and setting the next morning at 7:32 [10] - Ideal observation locations include high points in cities, landmark buildings, or open areas like mountains or beaches [10] - No special equipment is needed to enjoy the supermoon, but binoculars or small telescopes can enhance the viewing experience by revealing surface details [10] Scientific Explanation - The supermoon phenomenon occurs when the moon is at its perigee, which is typically less than 360,000 kilometers from Earth, coinciding with a full moon [11][12] - The moon's elliptical orbit causes variations in distance, with a complete cycle taking about 27.5 days, while the lunar phases cycle takes about 29.5 days [11][12] - In 2025, there will be three supermoons, occurring on October 17, November 5, and December 5 [13]

Core Points - The largest "supermoon" of the year is expected on November 5, 2025, with the moon reaching its fullest form at 21:19 and closest to Earth at approximately 357,000 kilometers on November 6 at 6:27 [1][21] - The term "supermoon" is not a scientific term but describes the phenomenon where the moon appears larger and brighter due to its proximity to Earth during a full moon [5][15] - The best time to observe the supermoon is within one hour after sunset, as the moon appears larger when it rises near the horizon due to the "moon illusion" effect [8][12] Observation Details - The sunset in Beijing on November 5 is around 17:04, with the moon rising at approximately 16:40 and setting on November 6 at about 7:32 [12] - Ideal observation locations include high vantage points such as city skyscrapers, mountain tops, or coastal areas to enhance visibility [12] - No special equipment is needed to enjoy the supermoon, but binoculars or small telescopes can provide a closer look at lunar features [14] Scientific Explanation - The phenomenon of a "supermoon" occurs when the moon is at its perigee (closest point to Earth) and simultaneously in the full moon phase, making it appear about 30% larger in area compared to a typical full moon [3][21] - The moon follows an elliptical orbit around Earth, with distances varying from approximately 360,000 kilometers at perigee to over 400,000 kilometers at apogee [17][21] - The cycle of the moon's phases, including the time from one full moon to the next, is about 29.5 days, influenced by both the moon's orbit and Earth's orbit around the sun [19][21]

Core Points - November will feature several astronomical events including a "Supermoon," lunar occultation of the Pleiades, and Uranus opposition, creating a spectacular celestial display in the autumn sky [1][2] Group 1: Supermoon - The "Supermoon" will occur on the evening of November 5, when the moon reaches its perigee and is full, appearing larger and brighter than usual, with a visual diameter of up to 34 arcminutes [1] Group 2: Lunar Occultation - On November 6, a lunar occultation of the Pleiades star cluster will take place, although bright moonlight may hinder visibility, requiring telescopes for optimal observation [1] Group 3: Uranus Opposition - Uranus will reach opposition on November 21, providing the best viewing opportunity of the year as it will be closest to Earth, appearing with a unique blue-green hue in telescopes [2] Group 4: Observation Recommendations - It is recommended to observe these celestial events in locations away from city lights for better visibility, with most phenomena requiring binoculars or telescopes for enhanced viewing, except for the "Supermoon" which can be seen with the naked eye [2]