Free Astronomy Magazine May-June 2023 ARABIC VERSION

BI-MONTHLY MAGAZINE OF SCIENTIFIC AND TECHNICAL INFORMATION FREELY AVAILABLE THROUGH THE INTERNET May-June 2023 English edition of the magazine Le Clot Crater − the final twist The dark side of pre-stellar ice chemistry Missing link for water in the Solar System found Webb detects extremely small main belt asteroid First direct mass measurement of a lone white dwarf 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 Webb spots swirling, gritty clouds on remote planet Galactic immigration uncovered in Andromeda galaxy A rare view of the entirety of the SN 185 remnant First VLT results in the aftermath of the impact on Dimorphos The elusive prelude to a supernova Webb measures the temperature of a rocky exoplanet 4 16 20 24 26 30 34 40 42 46 48 ﻣﺠﻠــــــــﺔ ــــــــﺔ ﻋﻠﻤ ــــــــﻞﺷــــــــﻬﺮ ﻦ ﺗﺼــــــــﺪر ــــــــــــﺔ ــــــــــــﺔ واﻟﺘﻘﻨ ﻟﻠﻤﻌﻠﻮﻣــــــــــــﺎت اﻟﻌﻠﻤ ـــ ﻣﺘﻮﻓ ـ ﺮة ﻣ ـــــــ ﺠﺎﻧﺎً ﻣ ــﺧﻦ ـــ ﻼل اﻹﻧ ﺖ – ﻣﺎﻳﻮ ﻳﻮﻧﻴﻮ 2023 اﻟﻨﺴﺨﺔ اﻟﻌﺮ ﺔﻣﻦ اﻟﻤﺠﻠﺔ ASTROFILO اﻟ ﻤﺔ واﻟﺘﺤﺮﺮ . م ﻣﺎﺟﺪ أﺑﻮ زاﻫﺮة ﻣﺮاﺟﻌﺔاﻟﻤﺤﺘﻮى ـﺻﺎﻟ . أ ﺢ اﻟﺼﻌﺐ اﻟﻤﻌﺎﻟـﺠﺔواﻟﺘﻨﺴﻴﻖ . أ ﻣﻔﺎزﻋ ﺪاﻟﻠﻄ ﻒ اﻟﻤﺘﺎ ﻌﺔاﻻﻟﻜ وﻧ ﺔ . م ﻧﻮافﻋ ﺪا ﻷﻟﮫ ﻤﻴــﻊ اﻟﻤــﻮاد اﻟـــﻮاردة ﻓــﻲﻫــﺬﻩ اﻟﻤﺠﻠــﺔ ﻫــﻲ ﻣﻠــﻚ ﻟﻤﺆﺳﺴـﺔ Astro Publishing di Pirlo L ﻣـﺎ ﻟـﻢ ُـﻨﺺﻋﻠــﻰﺧـﻼف ذﻟــﻚ أو ﻣﻀــﻤﻨﺔ ﺑـﺈذن ﻣــﻦ ﻣﺆﻟﻔﻬــﺎ ًـــﺎ أو ﻌـــﺪ إﻋـــﺎدة إﻧﺘــــﺎج اﻟﻤــﻮاد أو إﻋـــﺎدة إرﺳــﺎﻟﻬﺎ ﻠ ــــــﺄيﻃﺮﻘــــــﺔ دون ًــــــﺎ ﺟﺰ ـ اﻟــــــ ﺤﺼﻮل ﻋﻠــــــﻰﻣﻮاﻓﻘــــــﺔ ـــﺔ ﻣﺴـــ ﻘﺔ ﻣـــﻦ ﺻــــﺎﺣﺐﺣﻘـــﻮق اﻟﻄﺒـــﻊ واﻟﻨﺸـــﺮ ﺧﻄ ًــﺎ ﻟﻘــﺎﻧﻮن ﺣﻘــﻮق اﻟﻄﺒــﻊ واﻟﻨﺸــﺮ اﻧﺘﻬﺎ . ﻤﻜــﻦ ﻋﻤــﻞ ﻧﺴــــــﺨﺔ واﺣـــــــﺪة ﻣـــــــﻦ اﻟﻤــــــﻮاد اﻟﻤﺘﺎﺣـــــــﺔ ﻟﻼﺳـــــــﺘﺨﺪام ــﻮزﻟﻠﻤﺴـــﺘﺨﺪﻣ اﻟﺸﺨﺼـﻲﻓﻘــﻂﻏــ اﻟﺘﺠــﺎريﻻ ﻳﺠ ـــﺎن ذﻟـــﻚ ﺗﻮزــــﻊ ﻫــــﺬﻩ اﻟﻨﺴـــﺦ ﻋﻠـــﻰ اﻵﺧـــﺮﻦﺳـــﻮاء أ ﻓـــﻲﺷـــ ﻞ إﻟﻜ وﻧـــﻲ أمﻻ ﺳـــﻮاء ﻣﻘﺎﺑـــﻞ رﺳـــﻮم أو ــــﺔ ﻣﺴـــ ﻘﺔ ﻣـــﻦ ـــــﺪون ﻣﻮاﻓﻘــــﺔ ﺧﻄ ــــﺎرآﺧـــﺮ أي اﻋﺘ ﺻﺎﺣﺐﺣﻖ ﻧﺴﺦ اﻟﻤﻮاد . ﺣﻘﻮق اﻟﻨﺸﺮ اﻟ ﻤﺔ - اﻟﻘﺴﻢ اﻟﻌﺮﻲ Jeddah astronomy society Jeddah city, Saudi Arabia jeddah_society@yahoo.com Email ٤ ١٦ ٢٠ ٢٤ ٢٦ ٣٠ ٣٤ ٤٠ ٤٢ ٤٦ ٤٨ " ﻓﻮﻫﺔ ﻟﻮ ﻠﻮت " اﻟﻔﺼﻞ اﻷﺧ ﻣﻦ اﻟﻘﺼﺔ اﻟـﺠﺎﻧﺐاﻟﻤﻈﻠﻢ ﻟﻜ ﻤ ﺎء اﻟـﺠﻠ ﺪ ﻓﻲﺣﺎﺿﻨﺎت اﻟﻨﺠﻮم اﻟﻌﺜﻮرﻋﻠﻰاﻟـﺤﻠﻘﺔ اﻟﻤﻔﻘﻮدة ﻟﻠﻤ ﺎ ﻩ ﻓﻲاﻟﻨﻈﺎم اﻟﺸﻤﺴﻲ ﺗﻠﺴ ﻮب و ﺐ ﻜﺘﺸﻒﺟﺮﻣ ﺎَ اً ﺻﻐ ﺑﺤﺰام اﻟ ﻮ ﻜ ﺎتاﻟﺮ ﺴﻲ أولﻗ ﺎسﻣ ﺎﺷﺮ ﻟﻜﺘﻠﺔﻗﺰمأﺑ ﺾوﺣ ﺪ ﺗﻠﺴ ﻮبو ﺐ ﻜﺘﺸﻒﻏﻴﻮﻣًﺎ دواﻣﺔﻋﻠﻰ ﻮﻛﺐ ﻧ ﻤﻲ ﻌ ﺪ اﻟﻜﺸﻒﻋﻦﻫﺠﺮةﻣﺠﺮ ﺔﻓﻲﻣﺠﺮة اﻟﻤﺮأة اﻟﻤﺴﻠﺴﻠﺔ ﻣﻨﻈﺮﻧﺎدرﻟ ﺎﻣﻞ ﻘﺎ ﺎ اﻟﻤﺴﺘﻌﺮ اﻷﻋﻈﻢ SN 185 أوﻟﻰﻧﺘﺎﺋﺞ اﻟﺘﻠﺴ ﻮباﻟﻜﺒ ﺟﺪاً ﻌﺪ اﻻﺻﻄﺪام ﺑـﺪ ﻤﻮرﻓﻮس اﻟﻤﻘﺪﻣﺔ اﻟﻐﺎﻣﻀﺔ ﻟ ﻠﻤﺴﺘﻌﺮ اﻷﻋﻈﻢ ﺗﻠ ﺴ ﻮبو ﺐ ﻘ ﺲﺣﺮارة ﻮﻛﺐﺻﺨﺮيﻧ ﻤﻲ