Cookie consent

AstroBin saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing AstroBin without changing the browser settings, you grant us permission to store that information on your device.

I agree
Contains:  Extremely wide field

Image of the day 02/02/2019

Getting plate-solving status, please wait...
    Meri Snow Mountain 、Zodiacal light and Milky Way, 





    
        

            Shenyan Zhang

    Meri Snow Mountain 、Zodiacal light and Milky Way

    Technical card

    Resolution: 5540x2435

    Frames: 4x20"

    Integration: 0.0 hours

    Astrometry.net job: 2487636

    Data source: Traveller

    Description

    Version original is a four-frame mosaic

    Version b&c samyang 135f2

    Meili Xue Shan (Chinese 梅里雪山, translation: "Mainri snowy range") or Mainri Snow Mountain (Tibetan: སྨན་རི།) is a mountain range in the Chinese province of Yunnan. It lies close to the northwestern boundary of the province and is bounded by the Salween River on the west and the Mekong on the east.The Meili are subrange of the larger Nu Mountains, themselves a constituent range of the Hengduan group.

    The crest of the range rises to over 6,000 metres (20,000 ft) above sea level, making for impressive prominence over the river valleys to the east and west, which are between 1,500 metres (4,900 ft) and 1,900 metres (6,200 ft) in elevation. The highest peak is Kawagebo, which rises to 6,740 metres (22,110 ft). Kawagebo is considered sacred for Tibetan Buddhists. Other significant peaks include Mianzimu, Cogar Laka and Jiariren-an. Because of restrictions and dangerous conditions, none of the major peaks in the range have ever been summited.
    In January 1991, six Chinese and eleven Japanese mountaineers lost their lives to an avalanche, one of the worst climbing accidents in China

    Zodiacal light (also called false dawn when seen before sunrise) is a faint, diffuse, and roughly triangular white glow that is visible in the night sky and appears to extend from the Sun's direction and along the zodiac, straddling the ecliptic.[4] Sunlight scattered by interplanetary dust causes this phenomenon. Zodiacal light is best seen during twilight after sunset in spring and before sunrise in autumn, when the zodiac is at a steep angle to the horizon. However, the glow is so faint that moonlight and/or light pollution outshine it, rendering it invisible.

    The brightness of zodiacal light decreases with distance from the Sun. In naturally dark night skies, the glow is visible as a band along the entire zodiac, completely straddling the ecliptic. In fact, zodiacal light spans the entire sky and largely[5] contributes to the total natural light in a clear and moonless night sky. Another phenomenon – a faint but slightly brighter oval glow – directly opposite of the Sun's direction is the gegenschein, which is caused by backscattered sunlight.

    The interplanetary dust in the Solar System collectively forms a thick, pancake-shaped cloud called the zodiacal cloud, which straddles the ecliptic plane. The particle sizes range between 10 and 300 micrometres, most with a mass around 150 micrograms.[6]

    Comments

    Author

    LAZYMAN
    Shenyan Zhang
    Like

    Revisions

    • Final
      Meri Snow Mountain 、Zodiacal light and Milky Way, 





    
        

            Shenyan Zhang
      Original
      Meri Snow Mountain 、Zodiacal light and Milky Way, 





    
        

            Shenyan Zhang
      B
      Meri Snow Mountain 、Zodiacal light and Milky Way, 





    
        

            Shenyan Zhang
      C

    Histogram

    Meri Snow Mountain 、Zodiacal light and Milky Way, 





    
        

            Shenyan Zhang