Free Astronomy Magazine November-December 2023 ARABIC VERSION

BI-MONTHLY MAGAZINE OF SCIENTIFIC AND TECHNICAL INFORMATION FREELY AVAILABLE THROUGH THE INTERNET November-December 2023 English edition of the magazine NASA’s Bennu asteroid sample contains carbon and water Ancient and everywhere, Webb detects organic molecules Rubin observatory will detect visitors from distant stars Furthest ever detection of a galaxy’s magnetic field Carbon-bearing molecules discovered in K2-18 b’s atmosphere l A ’ STROFILO Editor in chief Michele Ferrara Scientific advisor Prof. Enrico Maria Corsini Publisher Astro Publishing di Pirlo L. Via Bonomelli, 106 25049 Iseo - BS - ITALY email info@astropublishing.com Internet Service Provider Aruba S.p.A. Via San Clemente, 53 24036 Ponte San Pietro - BG - ITALY Copyright All material in this magazine is, unless otherwise stated, property of Astro Publishing di Pirlo L. or included with permission of its author. Reproduction or retransmission of the materials, in whole or in part, in any manner, with- out the prior written consent of the copyright holder, is a violation of copy- right law. A single copy of the materi- als available through this course may be made, solely for personal, noncom- mercial use. Users may not distribute such copies to others, whether or not in electronic form, whether or not for a charge or other consideration, with- out prior written consent of the copy- right holder of the materials. The publisher makes available itself with having rights for possible not charac- terized iconographic sources. Advertising - Administration Astro Publishing di Pirlo L. Via Bonomelli, 106 25049 Iseo - BS - ITALY email admin@astropublishing.com DECam captures galaxies in lopsided tug of war, a prelude to merger Webb snaps supersonic outflow of young star ESO telescopes help unravel pulsar puzzle 20,000-year-old explosion continues expanding into space The densest “Neptune” ever observed Astronomers find progenitor of magnetic monster 4 8 18 22 28 32 34 36 44 46 50 ﻣﺠﻠــــــــﺔ ــــــــﺔ ﻋﻠﻤ ــــــــﻞﺷــــــــﻬﺮ ﻦ ﺗﺼــــــــﺪر ــــــــــــﺔ ــــــــــــﺔ واﻟﺘﻘﻨ ﻟﻠﻤﻌﻠﻮﻣــــــــــــﺎت اﻟﻌﻠﻤ ـــ ﻣﺘﻮﻓ ـ ﺮة ﻣ ـــــــ ﺠﺎﻧﺎً ﻣ ــ ﻦﺧ ـــ ﻼل اﻹﻧ ﺖ ﻧﻮﻓﻤ – د ﺴﻤ 2023 اﻟﻨﺴﺨﺔ اﻟﻌﺮ ﺔﻣﻦ اﻟﻤﺠﻠﺔ ASTROFILO اﻟ ﻤﺔواﻟﺘﺤﺮ ﺮ . م ﻣﺎﺟﺪأﺑﻮزاﻫﺮة ﻣﺮاﺟﻌﺔاﻟﻤﺤﺘﻮى . أ ﺻﺎﻟـﺢ ﻣ ﻤﺪاﻟﺼﻌﺐ اﻟﻤﻌﺎﻟـﺠﺔ واﻟﺘﻨﺴﻴﻖ . أ ﻣﻔﺎزﻋ ﺪاﻟﻠﻄ ﻒ اﻟﻤﺘﺎ ﻌﺔاﻻﻟﻜ وﻧ ﺔ . م ﻧﻮافﻋ ﺪاﻷﻟﮫ ﺣﻘﻮق اﻟﻨﺸﺮ ﻤﻴـــﻊ اﻟﻤــــﻮاداﻟـــﻮاردة ﻓــــﻲﻫـــﺬﻩاﻟﻤﺠﻠــــﺔﻫــــﻲ ﻣﻠﻚﻟﻤﺆﺳﺴﺔ AstroPublishing diPirlo L ﻣﺎ ﻟﻢ ُﻨﺺﻋﻠﻰﺧﻼفذﻟـﻚأو ﻣﻀـﻤﻨﺔ ﺑـﺈذن ﻣـﻦ ﻣﺆﻟﻔﻬــــــﺎ ﻌــــــﺪإﻋــــــﺎدةإﻧﺘــــــﺎج اﻟﻤــــــﻮادأوإﻋـــــــﺎدة ًـ إرﺳﺎﻟﻬﺎ ﻠ ًﺎأوﺟﺰ ـﺄيﻃﺮ ﻘـﺔ دوناﻟــﺤﺼﻮل ﺎ ﻋﻠﻰﻣﻮاﻓﻘﺔﺧﻄ ﺔ ﻣﺴ ﻘﺔ ﻣﻦﺻـﺎﺣﺐﺣﻘـﻮق ًـــﺎﻟﻘــــﺎﻧﻮنﺣﻘـــﻮقاﻟﻄﺒــــﻊ اﻟﻄﺒـــﻊ واﻟﻨﺸــــﺮ اﻧﺘﻬﺎ . واﻟﻨﺸـــﺮ ﻤﻜـــﻦ ﻋﻤـــﻞ ﻧﺴـــﺨﺔواﺣـــﺪة ﻣـــﻦاﻟﻤـــﻮاد اﻟﻤﺘﺎﺣــــــــﺔ ﻟﻼﺳــــــــﺘﺨﺪاماﻟﺸﺨﺼــــــــﻲﻓﻘــــــــﻂﻏــــــــ ﺗﻮز ــــــــﻊﻫــــــــﺬﻩ اﻟﺘﺠـــــــﺎريﻻ ﻳﺠــــــــﻮزﻟﻠﻤﺴـــــــﺘﺨﺪﻣ ـﺎنذﻟـﻚ ﻓــﻲﺷــ ﻞ اﻟﻨﺴـﺦﻋﻠـﻰاﻵﺧـﺮ ﻦﺳـﻮاءأ إﻟﻜ وﻧــــــــﻲ أمﻻﺳــــــــﻮاء ﻣﻘﺎﺑــــــــﻞرﺳـــــــــﻮمأوأي ــــﺔ ﻣﺴــــ ﻘﺔ ﻣــــﻦ ــــﺪونﻣﻮاﻓﻘــــﺔﺧﻄ ــــﺎرآﺧــــﺮ اﻋﺘ ﺻﺎﺣﺐﺣﻖ ﻧﺴﺦاﻟﻤﻮاد . اﻟ ﻤﺔ - اﻟﻘﺴﻢ اﻟﻌﺮﻲ Jeddah astronomy society Jeddah city, Saudi Arabia jeddah_society@yahoo.com Email 4 8 18 22 28 32 34 36 44 46 50 اﻟ ﺎتﻋ ﻨ ﻮ ﻜﺐﺑ ﻨﻮ ﺗﺤﺘﻮي ﻋﻠﻰ اﻟﻜﺮﻮنو اﻟﻤﺎء " " و ﺐ ﻜﺘﺸﻒ وﺟﻮد ﺟﺰ ﺌﺎتﻋﻀﻮ ﺔﻗﺪ ﻤﺔوﻓﻲ ﻞﻣ ﺎن " روﺑ " ﻣﺮﺻﺪ ﺳ ﻜﺘﺸﻒ اﻟﺰوار ﻣﻦ اﻟﻨﺠﻮم اﻟ ﻌ ﺪة إ ﻛﺘﺸﺎف أ ﻌﺪﻣﺠﺎلﻣﻐﻨﺎﻃ ﺴﻲ ﻣﺠﺮي ﻋﻠﻰاﻹ ﻃﻼق إ ﻛﺘﺸﺎف اﻟـﺠﺰ ﺌﺎتاﻟـﺤﺎﻣﻠﺔ ﻟﻠﻜﺮﻮنﻓﻲاﻟﻐﻼفاﻟـﺠﻮيﻟ ـ K2-18 b " ﺎم د ﺗﺼﻮر " ﻣﺠﺮاتﻓﻲﻣﻌﺮﻛﺔﻏ ﻣﺘ ﺎﻓﺌﺔ ﺗﻤﻬ ﺪاً ﻟﻼﻧﺪﻣﺎج " " و ﺐ ﻠﺘﻘﻂﺗﺪﻓﻖأﺳﺮعﻣﻦ اﻟﺼﻮتﻣﻦ ﻧ ﻢ ﺎﻓﻊ اﻟـﺠﻨﻮﺑﻲﺗﺴﺎﻋﺪ ﺗﻠﺴ ﻮ ﺎتاﻟﻤﺮﺻﺪ اﻷوروﺑ ﻟـﺤﻞ ﻟﻐﺰاﻟﻨ ﻢﻟﻨﺎ ﺾ اﻧﻔﺠﺎرﻋﻤﺮﻩ ٢٠ أﻟﻒ ﻋﺎمﻣﺎزالﻣ ﺴﺘﻤﺮاً ﻓﻲاﻟ ﺘﻮﺳﻊﻓﻲاﻟﻔﻀﺎء ﻧ ﺘﻮن " رﺻﺪ " اﻷﻛﺜﻒﻋﻠﻰاﻻﻃﻼق ﻋﻠﻤﺎء اﻟﻔﻠﻚ ﻌ ونﻋﻠﻰ ﺳﻠﻒاﻟﻮﺣﺶاﻟﻤﻐﻨﺎﻃ ﺴﻲ