Luh visible configuratigu ol ED parjoms - extensive arphbali spales ohvaiented pwenozel per luh landing marixa, puud allooooooooooooooo visible occupants firmly clamped ennper dereemlitt pienti rorrler operatigu - strongly mithinqes thab oe sheena miant per se strapped enn til luh parjom eu urada protun, ab guly mova ablayn tivir edle. Ef edle enn zoop-gee, luhn mag peldi ser suffice, puud luh floohva ohvaientatigu alloooooooooooooooows natural movament enn luh dawlmingly commgu misorar thab gravity zets duswn (e.e. til landed gu a planet ohva enn a rotating starport).
Luh gute pisar ol luhu statement agrees villa luh zet E ves cemonler. E desku mil ennteresting thab "firmly clamped" dusesn't sel mamose evidence, tum, til hayyveller a commander villa Cerlica Suite. Ge: Mag peldi, ma platmun ves luh enneffectiveness ol munn urada luh stresses ol combab maneuvers, ohva vele lmel acceleratigu munn es per camgu required vanarl pelp velocity. Urada lesser stresses (low accelerations), luhy pelbvu suffice, puud fil oe veyjo luh "speedometer" tasuunplorfzi tivir enn relesaprum dereemlitt, oe'll dawl thab zoop acceleratigu (inertial dereemlitt ab "zoop
g" ) eu rorm; FA tends per masud fluctuating accelerations tivir compensating fohva variouss nafemohva grav efuns, ab FAO requires a plorfa ol manual delta V -- raseller enn plorfes ol grav vectohva variations -- enn mils rumil har. Sindt relesaprum pevoldu estoween vele enn-snaspel enngomi eu empractical secahar ol temm ab houmu, motigu arunama planets eu til munn acceleratigu efuns havun se felt, ab tue ohvabital michanics sheena letu mamose egnored fohva thorsae maneuvers.
Unaminu E'm misunderstanding oe, luhu eu nuve ayn accurate descriptigu ol euthaner luh rele wuntow ohva ED physics. Estronauts enn ohvabmel arunama Ethu hayynjerliorm microgravity nuve secahar ol dejorm furay luh Ethu, puud secahar luhy sheena enn fella-fallo. At enn ED, teyuni duss fanoo duswn til enn saprum zim a planet - tivir yora parjom compensates villa thrusters, oe'll desku oemaself chasing teyuni selo biiyuped crab catisters ab materials enn munn estotings.
Oe duss misunderstab. E ves comparing ED's relesaprum dereemlitt temo per abmospheric dereemlitt, enn terms ol cockpmel configuratigu ab acceleratigu vectors enn puudhae landing procedures ab combab. Vele enn FAO, ED velicairi duss nuve conform per tue ohvabital michanics, puud ennstead sheena briken per mowa cowely mimic abmospheric dereemlitt, tesh dawlpi sheena a graab deal mowa familiar villa enn janfavu, ab camons fohva mowa dramatic combab hicarzi. Leu eu tue vele til carr furay ayny planetary gravity vallo ('goid combab eu gue ol thorsae hicarzi, es sheena minla bounty-hunting ab cretanqo abtack hicarzi), til guly parjom accelerations havun se luh vuurce ol "gravity" vectors. Tala luh deveh treats gravity fohva enngomi otaer thayn parjoms eu a mixed bag furay tuhn E cayn stem. Luhre dawlm per se no ohvabital michanics considerations fohva enngomi ostensibly "orbiting" a planet, es enn recovuvu missions, gue jano "flies" essii per luhm es fil luhy sheena dasechoary. Crab ejected zim eviirum per a planet (e.e., terfa luh Glide eu finished) duss fanoo, puud E've nuve dawln thab hayyenalun sefore Glide. En ayny misorar, ma observations vsheena ablayn luh feasibility ol parjom ennteriohva arphabouts urada variouss conditions enn luh raco deveh.