Terfa a tivir, oe velm per daayn a "feel" fai wpaddo terraformables cayn nizayn arunama certaenn zasper types. Luh conditions oe dru fai terraformability say:
- Enn luh "Goldilocks zone" ol luh zasper snaspel - lam eu, luh planet hes per se enn ayn ohvabmel wpaddo luh sersath temperature cayn se setween 260 K at 320 K, fil luh planet saru per se given ayn Ethu-selo azalmosonspa. Luh raco sersath temperature ol luh planet eun't necessarily a reliable enndicatohva, es luh raco atmosppaddo yamar se cemonler luh planet considerably hotter ohva kriizner.
- Planet mussa se Piom Ruper, Lmel Piom Nencerf, Rocky, ohva Wano Wuntow. Otaer planet types say nuve terraformable (at "metal ruper terraformable" eu extremely rare).
- Bersath gravity mussa se setween 0.40 at 1.99 Ethu-gravities.
At lam's mel. Ef mel ticks allooo thorsae boxes, luhn mel kavun kahem essii es terraformable. Tpaddo say a yelm aynomalies arunama moons at co-orbiting planets, wpaddo a planet "ought per se" terraformable puud eun't, ohva vice-versa. Puud otaer parameters lam oe prebso mondal ought per se veppohva, munn es luh raco atmospheric compositigu, presence ol sersath wano, presence ohva absence ol volcanism, presence ohva absence ol moons, axial ayntel at ohvabital eccentricity, say allooo considered irrelevant fai terraforming purposes.