Orrery
I-solar system ngesikhathi sangempela. Iya esikhathini, shintsha isivinini, ushintshe umlinganiso ofanele futhi uqhathanise noma yiziphi izizwe ezimbili.
ESO/S. Guisard (www.eso.org/~sguisard) (CC BY 4.0)
Orrery
Isimo sezulu, manje. Iplanethi ngayinye iyilapho ikhona namuhla, isebenza kusuka ku-NASA JPL's formulas. Chofoza ukudlala futhi isikhathi sihamba ngokushesha, ngakho ungabona amaplanethi ejikeleza ilanga: uma iplanethi ifika eduze kwelanga, iyahamba ngokushesha. Chofoza noma yisiphi isihlabathi ukundiza kuyo bese uyibona ishintsha.
Zama lokhu
Isikali esifundekayo: amaplanethi azotshwa ngaphezu kwalokho akhona futhi amabanga acindezelwe, ngakho wonke amaplanethi angafaka kwisikrini esisodwa. Shicilela isikali sangempela ukubona ukungabikho kwendawo.
Indlela yokusetshenziswa kwayo
- Bona ngasogwini
- Dlulisa ukujikelezisa isithombe. Chofoza, cindezela noma sebenzisa izithonjana ze + ne - ukuze usize.
- Khetha izwe
- Chofoza noma chofoza iplanethi ukuze uhambe kuyo bese uyilandela. Uzobona ukuthi ibanga liphi kusuka elanga nasezulu, nokuthi ijika kanjani ngokushesha. Amakinombho omcibisholo ahamba ukusuka kuplanethi kuya kuplanethi; Escape noma inkinobho ngaphesheya iya emuva kwindlela yonke.
- Isikhathi
- Dlala iqhuba isikhathi phambili ngejubane elikhethiwe. Khetha noma iyiphi usuku, noma uqhubekela phambili ngezinhlamvu ezingezansi kwayo. Manje kuzokubuyisela emuva namhlanje.
- Isikali
- Isikhala sikhulu kakhulu ukuthi akukho skrini esikwaziyo ukubonisa amaplanethi kanye namabanga phakathi kwazo ngesilinganiso esifanele. Isilinganiso esifundekayo siwungeza amaplanethi futhi sicindezela amabanga; isilinganiso esilungile sibonisa wonke amaplanethi njengamanje.
Thola ama-worlds amabili
| Umhlaba | UMarzi |
|---|
Ithebula ledatha (ukhetho lombhalo)
| Izwe | Ubukhulu bendawo | Isikhathi sokuhamba kwelanga kusuka eMhlabeni | I-longitude ye-ecliptic |
|---|---|---|---|
| UMerkuriyu | 0.3095 noma | 2 iminithi 34 sec | 93.1° |
| UVenusi | 0.7216 noma | 6 iminithi 0 sekhondi | 61.9° |
| Umhlaba | 0.9898 noma | 8 iminithi 14 sec | 50.1° |
| UMarzi | 1.607 noma | 13 iminithi 22 sec | 106° |
| UJupitheri | 5.318 noma | 44 iminithi 14 sec | 135° |
| USatureni | 9.422 noma | 1 hora 18 iminithi | 12.3° |
| U-Uranu | 19.43 noma | 2 hr 42 iminithi | 63.1° |
| UNepetuni | 29.88 noma | 4 hr 8 iminithi | 2.9° |
Izindawo zeplanethi zisebenzisa i-JPL's approximate formulas, ezifanele cishe amaminithi ambalwa e-arc phakathi kuka-3000 BC no-3000 AD.
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