Ibhokisi le-Orbit Sandbox

Qala isibhakabhaka esibheke ngakwesobunxele bese ubheka ukuthi sibuyela emuva, sijikeleze iplanethi ejikelezayo noma sihambe. Yenza noma iyiphi i-orbit futhi ubone umthetho we-Kepler esebenza.

ESO/S. Guisard (www.eso.org/~sguisard) (CC BY 4.0)

Ibhokisi le-Orbit Sandbox

Yini i-orbit? Thola ibhola ngakwesobunxele futhi lizogoqa phansi ezweni. Thola ngokushesha futhi lizowela eduze. Thola ngokushesha kakhulu futhi izwe lizogoqa phezulu ngaphansi kwayo njengoba ligoqa, ngakho akufanele ligoqe: lihlala ligoqa iplanethi futhi lihlala likhohlwa. Lokhu kuyi-orbit. Akukho nto egcina isibhakabhaka phezulu; ligoqa isikhathi sonke.

Yini ekhona:

Isivinini manje

Ubude manje

One lap takes

Ubude obuphansi

Ubude obuphezulu

Zama lokhu

Zama i-orbit ekhona Isizinda Isivinini sesikhathi

Ubude ngaphezu kweplanethi:

Isivinini esingezansi:

Ibuyela emuva Ama-orbit Izinhlamvu eziphumayo

I-ground track Bonisa izindawo ezilinganayo (umthetho wesi-2 kaKepler) Ukubuka kwengxenye

I-fine-tune i-orbit (izinto ze-orbit nemithetho ye-Kepler)

Abacwaningi be-astronomi bachaza i-orbit ngenombolo eziyisithupha ezibizwa ngokuthi izingxenye ze-orbit. Tshintsha lapha; ubude nokushesha phezulu kulandela.

Ubukhulu (isibhakabhaka esincane): Ukwengeza (ukuphambuka): I-Tilt (ukwehlisa): Jikelezisa ngaphakathi kweplanethi yayo (isinqumo se-periapsis): Ujikelezo lwe-tilt (ubude be-node ekhuphuka):

Ekhawulelwe kakhulu (periapsis)

Ehamba kancane (i-apoapsis)

Ukuhlolwa kwemithetho ye-Kepler's 3rd: T² / a³

Indlela yokusetshenziswa kwayo

Isivinini esingezansi: Lolu hlelo olulodwa lukhetha ukuthi kwenzekani. Luhamba kancane kakhulu futhi lubuyela emuva. Luya ngokushesha futhi luya esigabeni. Luya ngokushesha futhi luya e-ellipsi. Luya ngokushesha kunamaphesenti okuphuma futhi luya njalo. Ibha elimnyama ngaphansi kwesici sokushayela libonisa lapho ngasinye siqala khona kuphakame okukhethiwe.
Ubude: Kusuka lapho iqala khona. Phezu, ukunyakaza kwelanga kuncane, ngakho-ke isivinini esihamba kancane sizokwazi ukuhlala e orbit.
Isivinini sesikhathi: I-orbit engokoqobo ithatha amahora, amasonto noma iminyaka, ngakho isikhathi sihamba ngokushesha lapha. Isikhathi × 1,000 kusho ukuthi isiqingatha ngasinye esikwiskrini yisiqingatha se-1,000 (imizuzu engu-17) endaweni. Ukujikeleza kweplanethi kukhawulelwe ngenani elifanayo. Amanombolo abonisayo njalo ayiziqiniso.
I-ground track: I-gold trail ezweni yindlela engezansi kwesathelayithi. Izwe lijikeleza ngezansi komgwaqo, ngakho-ke i-lap ngayinye idlula endaweni ezahlukene.
Isibhamu segolide: Indlela ehamba ngayo nokuthi ihamba kanjani ngokushesha: uma ingalayini ende, iyashesha.
Ukubheka ngasogwini: Rhuqa ukuguqula isithombe, cindezela noma ucindezele ukuwungeza. I-grid emnyama yiplanethi ye-equator yezulu (noma, ngasogwini lwelanga, iplanethi ye-orbit yezulu).

Ithebula ledatha (ukhetho lombhalo)

Distance and speed at twelve equal time steps around the orbit
Isikhathi sokuhamba	Ubukhulu bendawo	Isivinini manje

Amathuluzi nama-lessons asebenzisa amamodeli alula ukufundela kuphela. Akufanele asetshenziswa ukuhlola, ukuhlela umsebenzi noma noma yiluphi ukhetho lokusebenzela. Izitifiketi zimahhala futhi aziqinisekisiwe. Funda isichazamazwi sezinto ezifundiswayo