Delta-v Map
Kodi kusintha kwa kuchuluka kwa kuyendetsa kumatenga nthawi yayitali bwanji kuti mupite pakati pa dziko lapansi, orbit, mwezi, Mars ndi ma asteroids.
ESO/S. Guisard (www.eso.org/~sguisard) (CC BY 4.0)
Delta-v Map
Delta-v yoposa
Zosankha
Makhalidwe ndi njira imodzi, yoyenera impulsive manoeuvres ngati si anasonyeza typical. Real miyezo kuwonjezera kuwonongeka ndi kusintha ndege.
Tabula ya deta (malemba osiyanasiyana)
| Kuchokera | Ku | → | ← | Momwe zinali zogwira ntchito |
|---|---|---|---|---|
| Kuwala kwa dzuwa | Low Earth orbit (200 km) | 9.4 km/s | 0 km/s (angagwiritse ntchito aerobraking) | typical (yosindikizidwa): Delta-v budget (Wikipedia, with its cited references), typical values including lossesKuyambira ku orbit: pafupifupi 7.8 km / s ya mayendedwe a orbital komanso kuwonongeka kwa gravity ndi kukana kwa mpweya. |
| Low Earth orbit (200 km) | Geostationary transfer orbit | 2.45 km/s | 2.45 km/s (angagwiritse ntchito aerobraking) | calculated (ideal): Hohmann perigee burn, 200 km to 35,786 km altitude, equatorial |
| Geostationary transfer orbit | Geostationary orbit | 1.48 km/s | 1.48 km/s | calculated (ideal): Hohmann apogee burn, no plane changeKuchokera pamalo oyamba kuchoka ku equator,nso kusintha kwa tilt ya orbit imawonjezera mamita angapo a m'masentimita. |
| Low Earth orbit (200 km) | Earth kugwa | 3.22 km/s | 3.22 km/s (angagwiritse ntchito aerobraking) | calculated (ideal): Escape speed minus circular speed at 200 km |
| Low Earth orbit (200 km) | Kusintha kwa mwezi | 3.13 km/s | 3.13 km/s (angagwiritse ntchito aerobraking) | calculated (ideal): Raise apogee to the Moon's mean distance |
| Kusintha kwa mwezi | Low lunar orbit (100 km) | 0.82 km/s | 0.82 km/s | calculated (ideal): Patched conic capture into a 100 km lunar orbit |
| Low lunar orbit (100 km) | Mwezi | 1.63 km/s | 1.63 km/s | calculated (ideal): Circular speed at 100 km (ideal, no gravity losses; real landings need more) |
| Low Earth orbit (200 km) | Kusintha kwa Mars | 3.61 km/s | 3.61 km/s (angagwiritse ntchito aerobraking) | calculated (ideal): Earth-Mars Hohmann departure from 200 km, Oberth effect included |
| Kusintha kwa Mars | Low Mars orbit (300 km) | 2.09 km/s (angagwiritse ntchito aerobraking) | 2.09 km/s | calculated (ideal): Capture into a 300 km circular Mars orbit |
| Low Mars orbit (300 km) | Mars | 0 km/s (angagwiritse ntchito aerobraking) | 4.1 km/s | typical (yosindikizidwa): Delta-v budget (Wikipedia, with its cited references), typical values including lossesKunyamula kumagwiritsa ntchito kwambiri mpweya (kuteteza kutentha ndi parachutes); kuwonjezekanso kwa orbit ndi mfundo yodziwika bwino. |
| Low Earth orbit (200 km) | Asteroidi ya kumbali ya dziko lapansi (Bennu) | 4.11 km/s | 4.11 km/s (angagwiritse ntchito aerobraking) | calculated (ideal): Heliocentric Hohmann 1 au to Bennu's semi-major axis, coplanar (ignores its 6 degree inclination and its eccentricity); departure from 200 km LEO |
| Low Earth orbit (200 km) | Ceres orbit | 9.48 km/s | 9.48 km/s (angagwiritse ntchito aerobraking) | calculated (ideal): Heliocentric Hohmann 1 au to Ceres, coplanar (ignores its 10.6 degree inclination); departure from 200 km LEO, capture into a 200 km Ceres orbit |
Zipangizo ndi zitsanzo zimagwiritsa ntchito mapangidwe osinthidwa kuti aziphunzira okha. Sayenera kugwiritsidwa ntchito poyendetsa, kupanga miyezo kapena kukhazikitsa njira iliyonse yogwiritsira ntchito. Onani zoletsa za masamba ophunzitsa