Kodi mwezi wapamwamba ndi chiyani?Kodi ma supermoons amapanga bwanji?

Supermoon (Supermoon) ndi mawu onenedwa ndi wopenda nyenyezi wa ku America Richard Noelle mu 1979. Ndizochitika zomwe mwezi uli pafupi ndi perigee pamene mwezi uli watsopano kapena wodzaza.Pamene mwezi uli pa perigee, mwezi watsopano umachitika, umene umatchedwa super mwezi watsopano;mwezi umadzaza ndendende ukakhala pa perigee, womwe umadziwika kuti mwezi wathunthu.Chifukwa chakuti mwezi umazungulira dziko mozungulira mozungulira mozungulira mozungulira, mtunda wa pakati pa mwezi ndi dziko lapansi umasintha mosalekeza, chotero pamene mwezi ukuyandikira kwambiri padziko lapansi pamene mwezi wathunthu ufika, m’pamenenso mwezi wathunthu udzawoneka waukulu.
Akatswiri a sayansi ya zakuthambo ananena kuti “mwezi wapamwamba kwambiri” udzaonekera usiku pa June 14 (May 16 pa kalendala yoyendera mwezi), umenenso ndi “mwezi wachiwiri wathunthu” chaka chino.Panthawiyo, malinga ngati nyengo ili bwino, anthu ochokera m’dziko lathu lonse akhoza kusangalala ndi mwezi waukulu, monga mbale yokongola ya jade yolendewera m’mwamba.
Pamene mwezi ndi dzuwa zili mbali zonse za dziko lapansi, ndipo kutalika kwa ecliptic kwa mwezi ndi dzuwa kumasiyana madigiri 180, mwezi womwe umawoneka padziko lapansi ndi wozungulira kwambiri, womwe umatchedwa "mwezi wathunthu", womwe umadziwikanso. monga "mawonekedwe".Chakhumi ndi chinayi, chakhumi ndi chisanu, chakhumi ndi chisanu ndi chimodzi komanso chakhumi ndi chisanu ndi chiwiri cha mwezi uliwonse wa mwezi ndi nthawi zomwe mwezi wathunthu ukhoza kuwonekera.
Malinga ndi kunena kwa Xiu Lipeng, membala wa Chinese Astronomical Society ndiponso mkulu wa bungwe la Tianjin Astronomical Society, kuzungulira kwa mwezi kozungulira dziko lapansi kuli “kwafulati” pang’ono kuposa mmene dziko lapansi limazungulira dzuŵa.Kuonjezera apo, mwezi uli pafupi ndi dziko lapansi, kotero mwezi uli pa perigee Umawoneka wokulirapo pang'ono ukakhala pafupi kusiyana ndi pamene uli pafupi ndi apogee.
M'chaka cha kalendala, nthawi zambiri pamakhala miyezi 12 kapena 13 yathunthu.Ngati mwezi wathunthu uli pafupi ndi perigee, mwezi udzawoneka waukulu komanso wozungulira panthawiyi, womwe umatchedwa "supermoon" kapena "super moon".“Ma supermoon” si achilendo, kuyambira kamodzi kapena kaŵiri pachaka mpaka katatu kapena kanayi pachaka.“Mwezi waukulu kwambiri” wapachaka umachitika pamene mwezi wathunthu umakhala pafupi kwambiri ndi nthawi imene mwezi uli pa perigee.
Mwezi wathunthu womwe udawonekera pa June 14, nthawi yayitali kwambiri idawonekera pa 19:52, pomwe mwezi unali perigee pa 7:23 pa Juni 15, nthawi yozungulira kwambiri komanso nthawi ya perigee inali yochepera maola 12 okha. M'mimba mwake mwa mwezi wathunthu umenewu ndi waukulu kwambiri, womwe ndi wofanana ndi "mwezi waukulu kwambiri" wa chaka chino.“Mwezi waukulu kwambiri” wa chaka chino ukupezeka pa July 14 (tsiku lakhumi ndi chisanu ndi chimodzi la mwezi wachisanu ndi chimodzi).
“Usiku ukafika pa 14, anthu achidwi ochokera m’dziko lathu lonse akhoza kuyang’anitsitsa mwezi waukuluwu wakumwamba ndi kuusangalala ndi maso popanda kufunika kwa zipangizo zilizonse.”Xiu Lipeng adati, "chaka chino 'mwezi wocheperako' unachitika mu Januware chaka chino.Pa tsiku la 18, ngati munthu amene anali ndi zolinga anajambula mwezi wathunthu pa nthawiyo, ankatha kugwiritsa ntchito zipangizo zomwezo komanso kutalika kwake komweko kuti ajambulenso mwezi ukakhala pa malo opingasa.Momwe mwezi wathunthu ulili 'wamkulu'.”