Free Astronomy Magazine September-October 2022 ARABIC VERSION

BI-MONTHLY MAGAZINE OF SCIENTIFIC AND TECHNICAL INFORMATION FREELY AVAILABLE THROUGH THE INTERNET September-October 2022 A new era of astronomy has begun The Pentagon and NASA are on the hunt for UAPs The Tarantula Nebula in multi-wavelength Signs of rotation in a early galaxy Surprising changes in Neptune’s temperatures l A ’ Astro Publishing di Pirlo L. , 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. Dead star caught ripping up planetary system Planet Nine increasingly unreachable A stunning image of merging spiral galaxies Four of our galactic neighbors in a different light A dormant black hole outside our galaxy First recording of a short GRB at millimete wavelengths اﻟﻨﺴﺨﺔ اﻟﻌﺮ ﺔﻣﻦ اﻟﻤﺠﻠﺔ ﺪا ﺔ ﻋﺼﺮﺟﺪ ﺪ ﻟﻌﻠﻢ اﻟﻔﻠﻚ اﻟ ﻨﺘﺎﻏﻮن و ﻧﺎﺳﺎ ﻳﺒﺤﺜﺎن ﻓﻲاﻟﻈﻮاﻫﺮاﻟـﺠﻮ ﺔ اﻟﻤﺠﻬﻮﻟﺔ ﺳﺪ ﻢ اﻟﺮ ﻼء ﺄﻃﻮال ﻣﻮﺟ ﺔ ﻣﺨﺘﻠﻔﺔ ﻋﻼﻣﺎت ﻋﻠﻰوﺟﻮد ﺣﺮﻛﺔ دوراﻧ ﺔ ﻓﻲﻣﺠﺮة ﻧﺎﺷﺌﺔ ﺗﻐ اتﻣﻔﺎﺟﺌﺔ ﻓﻲدرﺟﺎتﺣﺮارة ﻧ ﺘﻮن ﻧ ﻢﻣ ﺖ ﻤﺰقﻧﻈﺎﻣﺎً ﻮﻛﺒ ﺎً ﺗﺰا ﺪ ﺻﻌﻮ ﺔ اﻟﻮﺻﻮل إﻟﻰاﻟ ﻮﻛﺐ اﻟﺘﺎﺳﻊ ﺻﻮرة ﻣﺬﻫﻠﺔ ﻻﻧﺪﻣﺎجﻣﺠﺮاتﺣﻠﺰوﻧ ﺔ أر ﻌﺔ ﻣﻦﺟ اﻧﻨﺎ اﻟﻤﺠﺮ ﻀﻮء ﻣﺨﺘﻠﻒ ﺛﻘﺐ أﺳﻮد ﺧﺎﻣﺪ ﺧﺎرجﻣﺠﺮ ﻨﺎ أول ﺗﺴﺠﻴﻞ ﻗﺼﺮأ ﻷ اﻷ ﻓﻲ ﺷﻌﺔ اﻟ ﻃﻮال ﺔ ﻤﻮﺟ ﺔ ﻣﻠ ﻤ ﺟﻤﻴﻊ ا ﻮاد اﻟﻮاردة ﰲ ﻫﺬه ا ﺠﻠﺔ ﻫﻲ ﻣﻠﻚ ﺆﺳﺴﺔ Astro Publishing di Pirlo L ﻣﺎ ﻟﻢ ﻳُﻨﺺ ﻋﲆ ﺧﻼ ف ذﻟﻚ أو ﻣﻀـﻤﻨﺔ ﺑـﺈذن ﻣـﻦ ﻣﺆﻟﻔﻬـﺎ . ﻳﻌـﺪ إﻋﺎدة إﻧﺘﺎج ا ﻮاد أو إﻋﺎدة إرﺳﺎﻟﻬﺎ ﻛﻠﻴًﺎ أو ﺟﺰﺋﻴًـﺎ ﺑﺄي ﻃﺮﻳﻘﺔ دون اﻟﺤﺼـﻮل ﻋـﲆ ﻣﻮاﻓﻘـﺔ ﺧﻄﻴـﺔ ﻣﺴﺒﻘﺔ ﻣﻦ ﺻﺎﺣﺐ ﺣﻘﻮق اﻟﻄﺒﻊ واﻟﻨﴩ، اﻧﺘﻬﺎﻛًـﺎ ﻟﻘﺎﻧﻮن ﺣﻘﻮق اﻟﻄﺒﻊ واﻟﻨﴩ . ﻳﻤﻜﻦ ﻋﻤـﻞ ﻧﺴـﺨﺔ واﺣﺪة ﻣﻦ ا ﻮاد ا ﺘﺎﺣﺔ ﻟﻼﺳﺘﺨﺪام اﻟﺸﺨﴢ ﻓﻘـﻂ ﻏ اﻟﺘﺠﺎري ﻻ ﻳﺠﻮز ﻟﻠﻤﺴـﺘﺨﺪﻣ ﺗﻮزﻳـﻊ ﻫـﺬه اﻟﻨﺴﺦ ﻋـﲆ اﻵﺧـﺮﻳﻦ ﺳـﻮاء أﻛـﺎن ذﻟـﻚ ﰲ ﺷـﻜﻞ إﻟﻜﱰوﻧﻲ أم ﻻ ﺳﻮاء ﻣﻘﺎﺑـﻞ رﺳـﻮم أو أي اﻋﺘﺒـﺎر آﺧﺮ أم ﻻ ﺑﺪون ﻣﻮاﻓﻘﺔ ﺧﻄﻴﺔ ﻣﺴﺒﻘﺔ ﻣﻦ ﺻـﺎﺣﺐ ﻧﺴﺦ ﺣﻖ ا ﻮاد . اﻟ ﻤﺔ واﻟﺘﺤﺮ ﺮ . م ﻣﺎﺟﺪ أﺑﻮ زاﻫﺮة ﻣﺮاﺟﻌﺔاﻟﻤﺤﺘﻮى . أ ﺻﺎﻟﺢ اﻟﺼﻌﺐ اﻟﻤﻌﺎﻟ ـ ﺠﺔواﻟﺘﻨﺴﻴﻖ . أ ﻣﻔﺎز ﻋﺒﺪاﻟﻠﻄﻴﻒ اﻟﻤﺘﺎ ﻌﺔاﻻﻟﻜ وﻧ ﺔ .م ﻧﻮاف ﻋﺒﺪا ﻷﻟﻪ ﻣﺠﻠﺔ ﺗﺼﺪر ﻞ ﻦﺷﻬﺮ ﻟﻠﻤﻌﻠﻮﻣﺎت اﻟﻌﻠﻤ ﺔ واﻟﺘﻘﻨ ﺔﻣﺘﻮﻓﺮة ﻣﺠﺎﻧﺎً ﻣﻦ ﺧﻼل اﻹﻧ ﺖ – ﺳ ﺘﻤ أﻛﺘﻮﺑﺮ 2022 ٤ ١٦ ٢٢ ٢٦ ٢٨ ٣٢ ٣٤ ٤٠ ٤٦ ٥٠ ٥٣ اﻟﻨﺴﺨﺔ اﻟﻌﺮ ﺔ ﻣﻦ اﻟﻤﺠﻠﺔ ASTROFILO ﺣﻘﻮقاﻟﻨﺸﺮ Jeddah astronomy society Jeddah city, Saudi Arabia Email jeddah_society@yahoo.com ﻣﺠﻠﺔ Astronomy ﺎﻟﻌﺮ ﺔ اﻟ ﻤﺔ - اﻟﻘﺴﻢاﻟﻌﺮﻲ