Space Science mein Naya Innovation!
NASA ke New Horizons spacecraft ne ek kamaal ka kaam kiya hai! Pehli baar, space mein stellar navigation test kiya gaya hai, aur wo bhi stellar parallax ka use karke. Socho, isse future mein interstellar travel aur deep-space exploration kitna aasaan ho jaega!
Kab Hua Yeh Sab?
Yeh sab shuru hua April 23, 2020 ko. Us time, New Horizons spacecraft Earth se 438 million miles door tha. Imagine karo, itni doori se bhi usne Proxima Centauri aur Wolf 359 jaise stars ki images li.
Stellar Parallax Kya Hai?
Stellar parallax ek aisa concept hai jismein door ke stars thode shifted dikhte hain jab unhe alag-alag viewpoints se dekha jaata hai. New Horizons ne jo images li, unmein stars Earth se dekhe gaye stars se thode alag dikhe. Isse scientists ko spacecraft ki exact location pata karne mein madad mili.
Kaise Pata Chali Location?
Scientists ne New Horizons ki images ko Earth se mile data aur ek 3D star chart se compare kiya. Is comparison se unhone spacecraft ki position ko accurately determine kiya, within 4.1 million miles. Yeh ek bahut badi achievement hai!
Iska Future Kya Hai?
Is innovation se yeh prove ho gaya hai ki spacecraft apne onboard cameras se stars ko observe karke khud navigate kar sakte hain. Isse Earth-based tracking systems par dependancy kam ho jaegi. NASA ka kehna hai ki yeh interstellar travel aur self-guided deep-space exploration ki taraf ek important step hai. Future mein, hum aur bhi exciting space missions dekh sakte hain, jismein spacecraft khud hi apna raasta dhoondhenge!
