Duniyarmu tana da tauraron dan adam daya ne wanda aka sani da Wata. Sau da yawa ana kiran tauraron dan adam wata, yana nufin namu. Ya duniyar Mars Tana da kananan watanni biyu wadanda suke da kamanni da na dankali kuma an gano su a karni na XNUMX. Suna da ƙanƙan cikin girma sosai wanda basa cika koda rubu'in Wata. Akwai yiwuwar cewa a cikin fewan shekaru miliyan ba zasu wanzu ba kuma.
A cikin wannan labarin zamu bayyana muku wasu daga cikin abubuwan sirri masu tayar da hankali na watanni na Mars.
Halaye na watannin duniyar Mars
Watannin Mars guda biyu ne. Sunayen su Phobos da Deimos. Waɗannan tauraron dan adam ne mai siffa guda biyu wanda bai dace ba wanda yake zagaye wannan duniyar tamu. Suna da ƙarami kaɗan idan muka kwatanta shi da tauraron ɗan adam na duniyarmu, Wata. Za mu binciko kowane tauraron dan adam daban-daban don mu fahimci halayensa:
Phobos
Wannan tauraron dan adam bai wuce kimanin kilomita 27 ba. Tana kewaya duniya ne a tazarar kusan kilomita 6.000. A cikin awanni 7 da rabi kacal zai iya kewaya duniya gaba ɗaya. Yana da babban katako wanda daga cikinsu Stickney ya yi fice. Wannan bakin dutse yana sunan mahaifin matar mai binciken. Ramin ya zama sananne sosai saboda yana da girman kilomita 10 a diamita. Yanayin yana cike da ramuka da yawa tsakanin zurfin mita 20 da 40. Wadannan ramuka ba su wuce mita 250 ba.
Fuskokin Phobos sun cika da ƙura, wanda ya kai kusan mita mita. Ana tsammanin wannan saboda tasirin tasirin Phobos daga ƙananan meteorites.
Deimos
Bari mu ci gaba da bayanin sauran tauraron dan adam na duniyar Mars. Wannan tauraron dan Adam ya ma fi Phobos karami. Tana da kilomita 12 kawai a diamita. Kamar Phobos, shi ma yana da yanayin da bai dace ba. Saboda karancinsa, nauyi bai iya zagaye farfajiyar ba. Saboda haka, an ce suna da siffa kamar dankali.
Yana kewayewa sosai fiye da Phobos. A tazarar kusan kilomita 23.500 daga tsakiyar duniyar Mars. Ba kamar sauran tauraron dan adam ba, yana ɗaukar Deimos kimanin awanni 30 don zagaye duniyar Mars. Ba shi da irin wannan katako, amma sun fi karami. Kimanin diamita 2,3 Ta hanyar samun yawancin waɗannan, yana mai da shi santsi a wasu lokuta.
Wata biyu na duniyar Mars suna nuna fuska iri daya, kamar yadda yake faruwa da tauraron dan adam. Wannan ya faru ne saboda tasirin igiyar ruwa da ke kafa ta.
Watannin Mars daga duniyar
Phobos yana kewaya duniyar Mars da saurin gaske. Wannan saboda kusancinsa ne. Yana daya daga cikin dalilan da yasa yake iya zagaya duniyar cikin kankanin lokaci. Daga saman duniyar Mars kamar daga yamma ya fito zuwa gabas. Ba kamar abin da ke faruwa tare da Deimos ba, wanda ana iya gani daga Mars kamar tauraro ne saboda girmansa da nisansa. Ana iya ganin cewa ya fito ne daga Gabas zuwa yamma. Ana iya ganin Phobos a rana guda a duniyar Mars kusan sau 3. A gefe guda kuma, ana ganin Deimos ne kawai a kowace rana, saboda lokacin da yake shawagi a duniyar Mars.
A farkon karni na sha bakwai, Johannes Kepler zai iya yin hasashe idan Jupiter yana da wata 4 da Duniya ɗaya kawai, cewa a duniyar Mars za'a yi zagaye biyu, tunda lallai ne ya zama yana da wata biyu. Wannan zaton yayi daidai kamar yadda muke gani a yau. Matsalar wannan ka'idar ita ce Jupiter ba shi da wata 4, amma da yawa. Abubuwan da aka gano sun ɗauki lokaci mai tsawo kafin su faru, saboda ƙananan girmansu idan aka kwatanta da sauran watannin sauran duniyoyin.
A watan Agusta 18, 1877, masanin tauraron Asaph Hall, a matsi daga matarsa Angeli Stickney, ya iya gano tauraron dan adam guda biyu a Washington Oval Observatory. A yau ana iya ganinsa tare da telescope mai son ƙarami kamar 20 cm ko fiye. Ranar gano ta ya kasance tare da na'urar hangen nesa mai fadin cm 66.
Asalin watannin duniyar Mars
Don bayyana yiwuwar asalin watannin duniyar Mars, akwai ra'ayoyi da yawa. Daya daga cikinsu shine wanda yake nuni da cewa zasu iya fitowa daga bel din Asteroid wanda yake zagayawa tsakanin Mars da Jupiter. Wannan ka'idar zata iya sauƙaƙa bayanin dalilin da yasa suke da wannan sifar mara tsari.
Har ila yau, akwai wasu ra'ayoyin da suka gabatar da yiwuwar cewa waɗannan tauraron dan adam na da tabbaci kamar yadda ya faru da Wata. Wato ma'ana, akwai lokacin da suka kasance ɓangare na duniyar Mars kuma saboda tasirin tasirin meteorite sun ɓata daga duniyar don ci gaba da zagaya ta.
Curiosities
Zamu lissafa wasu daga cikin mahimman abubuwan da muke nema a cikin watannin duniyar Mars:
- An raba Phobos daga Mars 9.380 kilomita daga tsakiya. Tare da kowane karni da ya wuce, yana samun kusan mita 9 kusa da farfajiyar. Wannan saboda aikin nauyi ne. Wannan yana nufin cewa, tsakanin shekaru miliyan 40, Phobos ya ƙare da karo da Mars.
- Ba kamar abin da ke faruwa da Wata ba, wadannan tauraron dan adam basa haskaka hasken rana saboda girmansu. Wannan yana nufin cewa da magariba, komai yana cikin magariba kuma duniya ba ta da wani haske.
- Wata mai suna Deimos yana ta kara nisa daga duniyar Mars. Kowane lokaci yana da hanya mafi tsayi kuma yana ɗaukar ƙarin lokaci don kammala cikakken juyin juya halin. A cikin 'yan shekaru miliyan, Deimos ba zai kasance cikin tsarin Martian ba. Wannan zai sanya shi ya zama babban tauraron da yake shawagi har sai ya zagaya wata duniyar tamu ko kuma ya zaga duniya. Wadannan abubuwan zasu bayyana ƙarshen watannin duniyar Mars.
Ina fatan wannan bayanin zai taimaka muku don ƙarin sani game da watannin duniyar Mars da sha'awar su. Kamar yadda kake gani, babu wani abu har abada, kuma kodayake ma'aunin lokaci na duniya ba shi da alaƙa da ma'aunin ɗan adam, akwai kuma alpha da omega.