Orrery
Inkqubo yelanga ngexesha elibonakalayo. Hambisa ngexesha, tshintsha isantya, tshintshela kwisikali senyaniso kwaye uthelekise naziphi na iihlabathi ezimbini.
ESO/S. Guisard (www.eso.org/~sguisard) (CC BY 4.0)
Orrery
Inkqubo yelanga, ngoku. Iplanethi nganye ikwindawo yayo ngaphambili, eyenziwe ukusuka kwi NASA JPL's formulas. Nqakraza ukudlala kwaye ixesha likhawuleza, ukuze ukwazi ukubona iiplanethi zijikeleza ilanga: xa iplanethi ifutshane nelanga, iyahamba ngokukhawuleza. Cofa nayiphi na ihlabathi ukulibaleka kwaye uyibone ijika.
Zama oku
Isikali esifundekayo: iiplanethi zizotywe zidibene kakhulu kunezi kwelinye icala kwaye umgama ucinezelwe, ngoko ke iplanethi nganye iyafana kwisikrini. Tshintsha kwi sikali senyaniso ukubona ubuxoki bokwenyani bendawo.
Indlela yokusetyenziswa kwayo
- Bona ngaphaya
- Rhuqa ujikelezise imboniselo. Rolela, cindezela okanye sebenzisa izitshixo ze + ne - ukuzoba.
- Khetha ihlabathi
- Cofa okanye nqakraza kwiplanethi ukuwela kuyo uze uyilandele. Uzakubona ukuba ibekwe kuphi ukusuka eMhlabeni nakwihlabathi, kwaye ijikeleze njani ngokukhawuleza. Amaqhosha esalathisi ahamba ukusuka kwiplanethi ukuya kwiplanethi; Escape okanye iqhosha ngasentla libuyela umva kwinkqubo yonke.
- Ixesha
- Dlala iqhuba ixesha phambili kwisantya esikhethiweyo. Khetha nayiphi na umhla, okanye yenza inkqubo ngeesalathisi ecaleni kwayo. Ngoku ibuyisela kuwe kumhla okhoyo.
- I-Scale
- Isithuba sikhulu kakhulu ukuba akukho mboniselo ingabonisa zombini iiplanethi kunye namafutshane phakathi kwazo ngexabiso elinyanzelekileyo. Ixabiso elifundwayo linyusa iiplanethi kwaye licinezela amafutshane; ixabiso elinyanzelekileyo libonisa zombini njengoko zinjalo ngokwenene.
Uthelekiso lweehlabathi ezimbini
| Ihlabathi | I-Mars |
|---|
Itheyibhile yedata (umbhalo otshintshiyo)
| Ihlabathi | Umhlathi | Ixesha lokuhamba kwelanga ukusuka kwilanga | I-Ecliptic longitude |
|---|---|---|---|
| Mercury | 0.4457 okanye | 3 min 42 s | 292° |
| Venus | 0.7261 okanye | 6 min 2 s | 7.37° |
| Ihlabathi | 0.9988 okanye | 8 min 18 s | 16.1° |
| I-Mars | 1.569 okanye | 13 min 3 s | 89.6° |
| Jupiter | 5.307 okanye | 44 min 8 s | 132° |
| Saturn | 9.432 okanye | 1 h 18 min | 11.2° |
| Uranus | 19.43 okanye | 2 h 42 min | 62.8° |
| Neptune | 29.88 okanye | 4 h 8 min | 2.69° |
Iindawo zeplanethi zisebenzisa iJPL's eqine ifomula, ezichanekileyo malunga nemizuzu emibini ye-arc phakathi kwe-3000 BC kunye ne-3000 AD.
Izixhobo kunye neengcebiso zisebenzisa iimodeli ezilula zokufunda kuphela. Akufanele zisetyenziswe ukuqhuba, ucwangciso lwemikhosi okanye nayiphi na intlawulo yokusebenza. Iziqinisekiso azihlawulwanga kwaye azigunyaziswanga. Funda uxanduva lokungasebenzisi imixholo yoqeqesho