Chandarma

Iske wajan, agar dunia se copare karaa jaae, khaali dunia ke 1,2% hae. Iske diameter 3,474 km (2,159km) hae, jon dunia ke quarter hae. Ii saur mandal ke paanshwaa sab se barraa chandarma hae. Metzger, Philip; Grundy, Will; Sykes, Mark; Stern, Alan; Bell, James; Detelich, Charlene; Runyon, Kirby; Summers, Michael (2021). "Moons are planets: Scientific usefulness versus cultural teleology in the taxonomy of planetary science". Icarus. 374: 114768. arXiv:2110.15285. Bibcode:2022Icar..37414768M. doi:10.1016/j.icarus.2021.114768. S2CID 240071005 Iske surface ke gravity dunia se compare haali one-sixth hae, aur Mars se compare, khaali aadha hae aur solar sustem ke cjandarma me se duusra sthan me hae ( Jupiter ke lo chandarma ke baad. Chandarma me koi hydrosphere, atmosphere aur magnetic field nai hae. Ii 4.51 saal pahile banaa rahaa.

Chandarma ke surface me me lunar dust hae aur isme dher pahaarr, crater hae. Chandarma me sab time ghaam rahe, uu time ke chhorr ke jab lunar eclipse rahe hae."Is the 'full moon' merely a fallacy?". NBC News. February 28, 2004. Archived from the original on June 1, 2023. Retrieved May 30, 2023.

Chandarma ke banaawat
Saur mandal (solar system) ke bane ke 50 million saal baad chandarma banaa rahaa.

 Chand ke Albedo aur Asli Rang 
Chand ka dikhaawa uske paravartan gun aur satah ke banawat par depend karta hai. Chand ka albedo lagbhag 0.12Moon Albedo hai, jo purana asphalt ke barabar hai. Isliye, raat ke aasman mein yeh chamakdaar lagta hai, lekin asal mein yeh kaafi andhera hai. Yeh kam albedo Chand ke regolith ke wajah se hai, jo patle pathar ke tukdon ki ek parat hai, jo meteorite ke takkar se bani hai. Regolith mein roshni ka bikherna "opposition surge" ka phenomenon produce karta hai, jisse Chand poornima mein quarter phase ke mukable bahut zyada chamakdaar dikhta hai.

Chand ka asli rang, bina atmosphere ke effect ke, halki bhoora-siralaWhat is the Colour of the Moon? hai. Yeh regolith mein silicate mineral ke wajah se hai, jisme darker basaltic plains (maria) aur lighter feldspar-rich highlands hain. Maria, jo purane volcanic flow se bani hain, unmein zyada iron aur titanium hota hai, jisse unka rang darker lagta hai. Prithvi se dekha jaye to Chand ka rang atmosphere ke wajah se badal sakta hai, jaise lunar eclipse mein yeh lal dikh sakta hai ya kabhi kabhi volcanic particles ke wajah se neela bhi dikh sakta hai.

Chand retro-reflection bhi dikhata hai, jo roshni ko uske source ki taraf wapas bhejta hai aur disc ke upar uniform brightness create karta hai, bina kisi significant limb darkening ke. Uska apparent size aur brightness uske elliptical orbit ke wajah se vary karta hai, perigee par yeh apogee ke mukable 30% zyada chamakdaar aur 14% bada dikh sakta hai, is phenomenon ko "Supermoon" kaha jata hai.

Kabhi kabhi Chand lal ya neela dikh sakta hai. Lunar eclipse ke dauran yeh lal dikhta hai, kyunki surya ki lal spectrum ki roshni Chand par Prithvi ke atmosphere se refract hoti hai. Is lal rang ke wajah se lunar eclipses ko kabhi kabhi blood moon bhi kaha jata hai. Chand low angle par aur thick atmosphere ke through bhi lal dikh sakta hai.

Chand neela bhi dikh sakta hai, agar hawa mein kuch certain particles maujood hain, jaise volcanic particles, in case ise blue moon kaha jata hai.

Kyonki "red moon" aur "blue moon" shabd kabhi kabhi saal ke specific full moon ke liye bhi use hote hain, yeh hamesha red ya blue moonlight ke present hone ko indicate nahi karte.

 Duusra Websites 
 The Dark Side of the Moon 

References

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