Chii chinonzi supermoon?Masupermoons anoumba sei?

Supermoon (Supermoon) izwi rakataurwa nemuzivi wenyeredzi wekuAmerica Richard Noelle muna 1979. Ichi chiitiko chekuti mwedzi uri pedyo neperigee kana mwedzi wava mutsva kana kuzara.Kana mwedzi uri pa perigee, mwedzi mutsva unoitika, unonzi super New moon;mwedzi unonyatso kuzara kana uri pa perigee, unozivikanwa semwedzi wakazara zvikuru.Nemhaka yokuti mwedzi unotenderera pasi uri mudenderedzwa rine denderedzwa, daro riri pakati pemwedzi nenyika rinoramba richichinja, naizvozvo kana mwedzi uri pedyo nenyika apo mwedzi wakazara, mwedzi mukuru uchaonekwawo.
Nyanzvi dzesayenzi yesayenzi yenyeredzi dzakazivisa kuti “mwedzi mukuru” uchaoneka mudenga rousiku pana June 14 (Chivabvu 16 wekarenda yomwedzi), uriwo “mwedzi wakazara wechipiri” gore rino.Panguva iyoyo, chero bedzi mamiriro okunze ari akanaka, veruzhinji vanobva kumativi ose enyika yedu vanogona kunakidzwa nedenderedzwa remwedzi mukuru, sendiro yakanaka yejade jena yakarembera mudenga.
Kana mwedzi nezuva zviri kumativi ese epasi, uye ecliptic longitude yemwedzi nezuva iri 180 madhigirii akasiyana, mwedzi unoonekwa panyika ndiwo wakanyanya kutenderera, unonzi "mwedzi wakakwana", unozivikanwawo. se "tarisa".Yegumi nemana, yegumi neshanu, yegumi nematanhatu uye kunyange yegumi nemanomwe yemwedzi wega wega wemwedzi inguva iyo mwedzi wakakwana ungaonekwa.
Maererano naXiu Lipeng, nhengo yeChinese Astronomical Society uye mutungamiriri weTianjin Astronomical Society, kutenderera kwemwedzi kune denderedzwa kutenderera pasi kwaka“ti sandara” zvishoma pane denderedzwa redenderedzwa renyika rakatenderedza zuva.Pamusoro pezvo, mwedzi unenge uri pedyo nenyika, saka mwedzi uri pa perigee Unoonekwa wakakura zvishoma kana uri pedyo kupfuura kana uri pedyo neapogee.
Mugore rekarenda, kazhinji kune mwedzi gumi nemiviri kana gumi nemitatu.Kana mwedzi wakazara uri pedyo neperigee, mwedzi uchaonekwa wakakura uye wakatenderera panguva ino, iyo inonzi "supermoon" kana "super full moon".“Masupermoon” haasati ari echienzi, anobvira kamwe kana kuti kaviri pagore kusvikira katatu kana kuti kana pagore."Mwedzi wakakura kwazvo" wegore unoitika kana mwedzi wakazara uchinge wava pedyo nenguva iyo mwedzi uri pane perigee.
Mwedzi wakakwana wakaonekwa muna Chikumi 14, nguva yakazara yakaonekwa pa19:52, nepo mwedzi waive wakanyanya perigee pa7:23 muna Chikumi 15, nguva yakatenderedza uye nguva yeperigee yaive isingasviki maawa gumi nemaviri kubva. dhayamita inooneka yenzvimbo yemwedzi wemwedzi uyu wakakura kwazvo, iyo inenge yakafanana ne "mwedzi mukuru kwazvo" wegore rino.“Mwedzi wakakura kwazvo” wegore rino unoonekwa pana July 14 (zuva rechigumi nematanhatu romwedzi wechitanhatu).
“Pashure pokunge usiku hwava musi wa14, vanhu vanofarira vanobva kumativi ose enyika yedu vanogona kupa ngwariro kumwedzi mukuru uyu uri mudenga usiku ndokuufarira nemaziso chaiwo pasina kudikanwa kwechishandiso chipi nechipi.”Xiu Lipeng akati, "Gore rino 'minimum full moon' yakaitika muna Ndira gore rino.Musi wa18, kana munhu ane vavariro akanga atora mufananidzo wemwedzi wakazara panguva iyoyo, aigona kushandisa midziyo imwe cheteyo uye mativi akaenzana ourefu hwacho kuti autorezve apo mwedzi wakanga uri panzvimbo yakafanana yakachinjika.Mwedzi mukuru wakakura sei.”