2025幎7æ1æ¥ã倩æåŠçãæºãããé倧ãªçºèŠããããŸããã倪éœç³»å€ãã飿¥ãã3çªç®ã®ææé倩äœã3I/ATLASïŒã¹ãªãŒã¢ã€ã»ã¢ãã©ã¹ïŒãã®ç»å Žã§ãããªãŠã ã¢ã ã¢ãããªãœãåœæã«ç¶ããã®èšªåè ã¯ããããŸã§ã®å€©æåŠã®åžžèãèŠãæ°ã ã®ãç°åžžãã䌎ã£ãŠããŸãããNASAã®ææ°èŠ³æž¬ããŒã¿ããSNSã§ã®ç±ççãªè°è«ãŸã§ãä»ãŸãã«ç§ãã¡ãç®æããŠããå®å®ã®ç¥ç§ã詳ãã解説ããŸãã
- 3I/ATLASã®çºèŠãšææé倩äœãšããŠã®ç¹ç°ãªæ§è³ª
- ç§åŠçãäºåãããå°çå€ç¥æ§èª¬ããšã¢ãŽã£ã»ããŒãææã®ææ
- SNSã§ã®ççºçãªåå¿ãšãå®å®è¹èª¬ããå·¡ãã³ãã¥ããã£ã®ç±ç
- ã¹ããªãã¥ã¢ã«ãªè§£éãšãå€ä»£äººé¡ã®åž°éè¹ããšããæå€ãªèŠç¹
- NASAãžã®ããŒã¿éç€ºèŠæ±ãšä»åŸã®å±æïŒçå®ã¯æããã«ãããã
- ãŸãšãïŒ3I/ATLASããç§ãã¡ãåŠã¹ã5ã€ã®ãã€ã³ã
3I/ATLASã®çºèŠãšææé倩äœãšããŠã®ç¹ç°ãªæ§è³ª
3I/ATLASã¯ã倪éœç³»å€ãã飿¥ãã倪éœã®éåã«æçžãããããšãªãéãéããŠãããææé倩äœãã§ãããã®å€©äœãç¹å¥ãªçç±ã¯ããã®è»éãæ¥µç«¯ãªåæ²ç·ãæããŠããããšã«ãããŸããéåžžã倪éœç³»ã®å€©äœã¯æ¥åè»éãæããŸããã3I/ATLASã¯éãé æ¹ã®å¥ã®æç³»ãããã£ãŠããŠãæéæ°äžãããšããçã¹ããŒãã§å€ªéœç³»ã暪åã£ãŠããŸããããã¯ããªãŠã ã¢ã ã¢ïŒ2017幎ïŒãããªãœãåœæïŒ2019幎ïŒãšåæ§ã®çŸè±¡ã§ããã人é¡å²äžããã3äŸç®ãšããæ¥µããŠçšãªåºæ¥äºã§ãã
çºèŠåœåãããäžçäžã®å€©æå°ããã®å€©äœã«ã¬ã³ãºãåããŸãããNASAã®ãããã«å®å®æé é¡ããžã§ã€ã ãºã»ãŠã§ããå®å®æé é¡ïŒJWSTïŒã¯ãã¡ããã®ããšãæ¬æ¥ã¯æšæã®è¡æã調æ»ããããã®å®å®è¹ã§ãããEuropa ClipperïŒãšãŠããã»ã¯ãªãããŒïŒããŸã§ããããã®çŽ«å€ç·èŠ³æž¬è£ çœ®ãçšããŠ3I/ATLASã®å§¿ãæããããšã«æåããŸãããããã«ããããããŸã§ã®ææé倩äœã§ã¯åŸãããªãã£ãé«ç²ŸåºŠãªçµæããŒã¿ãéãŸãã€ã€ãããŸãã詳现ãªèŠ³æž¬ããŒã¿ã«ã€ããŠã¯ããã¡ãã®ææ°ãã¥ãŒã¹ã§ãå ±ããããŠããŸãã
ãããã芳枬ãé²ãã«ã€ããŠãåãªãåœæããšããŠã¯èª¬æãã€ããªãç¹åŸŽã次ã ãšæµ®ãã³äžãã£ãŠããŸãããåœæã§ããã°å€ªéœã«è¿ã¥ãã«ã€ããŠæ°·ãèžçºãã倪éœãšå察æ¹åã«å°ŸãåŒãã®ãäžè¬çã§ãããšãããã3I/ATLASã¯å€ªéœã®æ¹åãžäŒžã³ããã¢ã³ããã€ã«ïŒéåãã®å°ŸïŒããæç¢ºã«æã£ãŠãããããã«è€æ°ã®ç®æããå¶åŸ¡ãããŠãããã®ãããªãžã§ããåŽå°ã確èªãããŠããŸãããã®äžèªç¶ãªæåããããç§åŠè ãã¡ã®éã§æ¿ããè°è«ãå·»ãèµ·ããç«çš®ãšãªããŸããã
ç§åŠçãäºåãããå°çå€ç¥æ§èª¬ããšã¢ãŽã£ã»ããŒãææã®ææ
3I/ATLASã®æ£äœãå·¡ããããŒããŒã倧åŠã®ã¢ãŽã£ã»ããŒãææã¯æ¥µããŠå€§èãªä»®èª¬ãæå±ããŠããŸããææã¯ããã®å€©äœãèªç¶ç©ã§ã¯ãªããå°çå€ç¥æ§ã«ãã人工ç©ãã§ããå¯èœæ§ãææããŸããããã®æ ¹æ ãšããŠæããããŠããã®ããåœæã®å°Ÿã倪éœã®æ¹åãåããŠããç¹ããå°ãªããšã7ã€ã®ç¬ç«ãããžã§ããã芳枬ãããŠããç¹ã§ãããããã¯éåžžã®ã¬ã¹åŽåºã§ã¯èª¬æãé£ãããäœããã®å§¿å¢å¶åŸ¡ãæšé²ãè¡ã£ãŠããããã«ãèŠãããšããã®ã§ãã
ããŒãææã¯ä»¥åãããªãŠã ã¢ã ã¢ã«ã€ããŠãåæ§ã®äž»åŒµãè¡ã£ãŠããŸããããä»åã®3I/ATLASã«ã€ããŠã¯ãããæçœãªç°åžžãèŠãããããšåŒ·èª¿ããŠããŸããç¹ã«NASAã«ããäžéšã®ç»åå ¬éã«é å»¶ããã£ãããšããããŒã¿ã®è§£éãæ éãããç¹ã«ã€ããŠãææã¯ãç§åŠã®éææ§ããæ±ãã声æãåºããŸãããç§åŠçã®å€æ°æŽŸã¯äŸç¶ãšããŠãç¹ç°ãªåœ¢ç¶ã®åœæããšããç«å Žã厩ããŠããŸããããããã§ã説æã§ããªãããŒã¿ãååšããããšã¯äºå®ã§ããææã®ã€ã³ã¿ãã¥ãŒãåæã®è©³çްã¯ããã¡ãã®è§£èª¬èšäºãã確èªã§ããŸãã
ãã®è°è«ã¯ãåãªã倩æåŠã®æ ãè¶ ãã人é¡ãå®å®ã§å€ç¬ãªã®ããšããå²åŠçãªåãã«ãŸã§çºå±ããŠããŸãããã3I/ATLASãå€ä»£ã®æ¢æ»æ©ããã©ããã®ææãæŸã£ãéºç©ã§ãããªãã°ãç§ãã¡ã®å®å®èŠ³ã¯æ ¹åºããèŠãããããšã«ãªããŸããç§åŠè ãã¡ã¯çŸåšãJWSTãçšããŠ3I/ATLASã®è¡šé¢åå°çãç±æŸå°ãåæããããã岩ç³ãªã®ãããããã¯éå±çãªæ§è³ªãæã€äººå·¥ç©ãªã®ããç¹å®ããããšå šåãæããŠããŸãã
SNSã§ã®ççºçãªåå¿ãšãå®å®è¹èª¬ããå·¡ãã³ãã¥ããã£ã®ç±ç
SNSäžã§ã¯ãç§åŠç以äžã«ç±ãè°è«ã亀ããããŠããŸããXïŒæ§TwitterïŒãRedditãªã©ã®ã³ãã¥ããã£ã§ã¯ã3I/ATLASã«é¢é£ããããã·ã¥ã¿ã°ããã¬ã³ãå ¥ãããäžçäžã®ãŠãŒã¶ãŒãèªåãªãã®èå¯ãæçš¿ããŠããŸããç¹ã«ãå®å®è¹èª¬ããæ¯æãã声ã¯å€§ãããCIAãå ¬åŒãªç §äŒã«å¯ŸããŠãååšãéååšã確èªã§ããªãããšãããããããã°ããŒããŒæåŠïŒGlomar responseïŒãè¡ã£ãããšãããããªãæ¶æž¬ãåŒãã§ããŸãã
- ãCIAã®ãã®åçãèªããŠããããªããã ãããã ã®å²©ãªãåŠå®ããã°ããã ãã ãã
- ãã¢ãŽã£ã»ããŒãããŸãæ£ããããšã蚌æãããããããªãã2025幎ã¯å®å®é瀺ã®å¹Žã«ãªãã®ãïŒã
- ããžã§ããã7ã€ããã£ãŠãæããã«èšèšãããŠãã ããèªç¶çã«ãããªå¯Ÿç§°æ§ããããïŒã
ãŸããæ¥æ¬åœå ã®Xã§ãã#3IATLASããã#ææé倩äœããšãã£ãã¿ã°ã§ãåžæ°ç§åŠè ãã¡ãæ®åœ±ããç»åãå ±æãããŠããŸããã¹ããŒããã©ã³ã®é«åºŠãªå€æ¯ã¢ãŒãããå®¶åºçšé»å芳枬æé é¡ïŒUnistellarãªã©ïŒã®æ®åã«ãããäžè¬ã®äººã ããã®æŽå²çãªå€©äœãèªåã®ç®ã§è¿œããããŒã¿ãå ±æããåããå éããŠããŸãããã®ãããªãåžæ°åå åãã®ç§åŠèŠ³æž¬ã¯ãå°éå®¶ã ãã§ã¯ã«ããŒããããªãåºç¯å²ãªç£èŠãå¯èœã«ããŠãããå®éã«ããã€ãã®æ°ããå€åãåžæ°ã®æã«ãã£ãŠçºèŠãããŠããŸãã詳现ãªSNSäžã®è°è«ã¯Redditã®è©²åœã¹ã¬ããã§é²èЧå¯èœã§ãã
ã¹ããªãã¥ã¢ã«ãªè§£éãšãå€ä»£äººé¡ã®åž°éè¹ããšããæå€ãªèŠç¹
äžæ¹ã§ã3I/ATLASãç§åŠãç©çåŠãšã¯ç°ãªãèŠç¹ã§æãã人ã ãããŸããããã°ãã¹ããªãã¥ã¢ã«ç³»ã³ãã¥ããã£ã§ã¯ããã®å€©äœã®å°æ¥ããå°çã®æ³¢åã®å€åãã«é¢é£ä»ããèª¬ãæ£èŠãããŸããç¹ã«è峿·±ãã®ã¯ã3I/ATLASããã€ãŠå°çãé¢ãããå€ä»£äººé¡ã®åž°éè¹ãã§ã¯ãªãããšãããSFæ ç»ã®ãããªä»®èª¬ã§ããå°çã屿©ã«çããéã«ãé ãå®å®ãžãšéããå ç¥ãã¡ããçŸä»£ã®ç§ãã¡ãèŠå®ãããã«æ»ã£ãŠãããšããã¹ããŒãªãŒããäžéšã®å±€ããç±çãªæ¯æãåããŠããŸãã
ãã«ã¶ãïŒ(kazaneplus)ããªã©ã®ããã°ã§ã¯ã3I/ATLASãæŸã€ç¹å®ã®åšæ³¢æ°ããå°çã®ç£å Žã人éã®æèã«åœ±é¿ãäžããŠããå¯èœæ§ã瀺åããŠããŸããç§åŠçãªæ ¹æ ã¯åžèã§ããããããããç©èªããæ±ããå¿çã¯ã3I/ATLASãããã«äººã ã®æ³ååãåºæ¿ããŠãããã®èšŒæã§ããããŸããäžå®ãªç€ŸäŒæ å¢ã®äžã§ãå®å®ããã®èšªåè ã«æããæå³ãèŠåºãããšããåãã¯ãéå»ã®ãã¬ãŒåœæãããŒã«ã»ãããåœæã®éã«ãèŠãããçŸè±¡ã®åæ¥ãšèšããã§ãããããã®ãããªè峿·±ãè§£éã«ã€ããŠã¯ããã¡ãã®ããã°èšäºã§è©³ãã玹ä»ãããŠããŸãã
ãŸããé²çœããµãã€ãã«ã«é¢å¿ãæã€ã³ãã¥ããã£ã§ã¯ããã®å€©äœãäœããã®å°çèŠæš¡ã®å€åã®åå ã§ã¯ãªãããšå±æ§ãã声ããããŸãã倩äœã®æ£äœãäœã§ãããããã»ã©ãŸã§ã«å€æ§ãªè§£éãçãŸããããšèªäœãã3I/ATLASãšããååšã®å·šå€§ããç©èªã£ãŠããŸããç§åŠããªã«ã«ãããããŠåäººã®ææ ã亀é¯ãããã®ç¶æ³ã¯ãçŸä»£ç€ŸäŒã«ãããæ å ±ã®å€æ§æ§ã象城ããŠãããšèšããã§ãããã
NASAãžã®ããŒã¿éç€ºèŠæ±ãšä»åŸã®å±æïŒçå®ã¯æããã«ãããã
çŸåšãäºæ ã¯ç§åŠçèŠ³æž¬ã®æ ãè¶ ããæ¿æ²»çãªåãã«ãŸã§çºå±ããŠããŸããã¢ã¡ãªã«è°äŒã®äžéšè°å¡ã¯ãNASAã«å¯ŸããŠ3I/ATLASã«é¢ããæªå ¬éããŒã¿ã®å®å šãªéç€ºãæ±ããæžç°¡ãéä»ããŸãããããã¯ãæ å ±ã®æ°äž»åããšãã芳ç¹ã ãã§ãªããè¿å¹Žè©±é¡ãšãªã£ãŠããæªç¢ºèªèªç©ºçŸè±¡ïŒUAPïŒãšã®é¢é£ãçãåãã®äžç°ã§ããããŸããåœæ°ã®çšéãæå ¥ãããŠãããããžã§ã¯ãã«ãããŠãåŸãããç¥èŠã¯ãã¹ãŠåœæ°ã«å ±æãããã¹ãã§ãããšãã䞻匵ã匷ãŸã£ãŠããŸãã
ä»åŸã¯ãããã«å€ãã®èŠ³æž¬çµæãå ¬è¡šãããäºå®ã§ããç¹ã«ããŒã«ãŒå€ªéœæ¢æ»æ©ïŒParker Solar ProbeïŒãã倪éœãééãã3I/ATLASãè³è¿è·é¢ãã芳枬ãããã£ã³ã¹ããããããããåŸãããé«è§£å床ã®ç»åããã©ãºãããŒã¿ããæ±ºå®æãã«ãªããšæåŸ ãããŠããŸããèªç¶ã®åœæã§ããã°ã倪éœã®ç±ã«ããèžçºããã»ã¹ã®è©³çްã倿ãããã人工ç©ã§ããã°ããã®è¡šé¢æ§é ãçŽ æã®äžèªç¶ããé²åããããšã«ãªãã§ããããå ¬åŒãªããŒã¿æäŸå ã§ããNASA Scienceå ¬åŒãµã€ãã宿çã«ãã§ãã¯ããããšããææ°æ å ±ãåŸãæè¯ã®æ¹æ³ã§ãã
3I/ATLASã¯ãåãªãå®å®ã®å²©ç³ãããããŸããããããããããç§ãã¡ã«äžããè¡æãšãå®å®ãžã®å°œããããšã®ãªã奜å¥å¿ã¯æ¬ç©ã§ããç§åŠã®é²åãšãšãã«ãç§ãã¡ã¯ãã€ããã®è¬ã®èšªåè ã®æ£äœãçªãæ¢ããæ¥ãæ¥ãã¯ãã§ãããããŸã§ã¯ã空ãèŠäžããé¥ã圌æ¹ãããã£ãŠãããã®æ äººã«æãã銳ããã®ããäžã€ã®èŽ æ²¢ãªæéã®éããæ¹ãããããŸããã
ãŸãšãïŒ3I/ATLASããç§ãã¡ãåŠã¹ã5ã€ã®ãã€ã³ã
- å§åçãªåžå°æ§ïŒèŠ³æž¬å²äžããã3äŸç®ã®ææé倩äœã§ãããç§ãã¡ã®æç³»å€ã®æ å ±ãéã¶è²Žéãªäœ¿è ã§ããã
- 説æã®ã€ããªããç°åžžãïŒå€ªéœãåãå°Ÿãè€æ°ã®ãžã§ããåŽå°ãªã©ãåŸæ¥ã®åœæã¢ãã«ã§ã¯è§£æã§ããªãè¬ãå«ãŸããŠããã
- å€è§çãªã¢ãããŒãïŒNASAãã¢ãŽã£ã»ããŒãææãåžæ°ç§åŠè ãããã«ã¯æ¿æ²»å®¶ãŸã§ãããããããã®èŠç¹ã§æ£äœã远ã£ãŠããã
- æ å ±ã®éææ§ã®éèŠæ§ïŒããŒã¿éç€ºãæ±ããåãã¯ãç§åŠãäžéšã®å°éå®¶ã ãã®ãã®ã§ã¯ãªããå šäººé¡ã®è²¡ç£ã§ããããšã瀺ããŠããã
- å®å®ãžã®å¥œå¥å¿ã®åçïŒSNSãã³ãã¥ããã£ã§ã®æŽ»çºãªè°è«ãéããŠãå€ãã®äººãåã³å€ç©ºãèŠäžããå®å®ã®ç¥ç§ã«ç®èŠãããã£ãããšãªã£ãã


