Your planet builds its crust from exotic minerals (13.2% calcium/titanium/aluminum-family rock formers) instead of the silicate-iron recipe every standard rocky world uses.
Exotic terrestrials are temperate solid worlds whose geology skipped the silicate playbook - carbonate plains, titanium-gray mesas, alkali flats. They can hold air, water ingredients, and real habitability, but with no silicate continents or iron core they are their own class, not earth-likes.
Classification Criteria:
✓ Exotic rock formers: 13.2% (>=12% Ca/Ti/Al/K/Ni/U)✓ Standard rock: 5.3% (<15% - silicate rules never claimed it)✓ Temperature: 353K (240-380K temperate band)✓ Air + water ingredients: 60.5% O+H (>=15%) with an atmosphere
Habitability ScoreMarginal
49
Contributing Factors
water100
Abundant water
geology90
Active geology recycles nutrients and drives carbon cycle
rotation10
Near tidally locked - one hemisphere perpetually scorched, other frozen, narrow habitable twilight zone only
Organic Chemistry84
Core organic elements (CHNO) present (tidal pools cycle wet and dry - a boost for prebiotic chemistry)
atmosphere28
Nitrogen atmosphere provides protection but not breathable (partially stripped by slow rotation)
temperature40
Extreme temperature - very difficult for life
magnetic Field100
Magnetic field provides radiation protection
Physical Properties
Mass
1.00x Earth (5.97e+24 kg)
Radius
1.00x Earth (6,371 km)
Surface Gravity
1.00x Earth (9.8 m/s²)
Surface Temperature
353 K (80 °C / 176 °F)
Rotation Period
24.0 hours/day
Orbital Environment
Star Type
G-type (Yellow (Sun-like))
Distance from Star
1.15 AU (172 million km)
Orbital Period
1.23 years
Atmosphere
Thin CO₂ and nitrogen atmosphere
Elemental Composition
O - Oxygen
31.6%
H - Hydrogen
28.9%
C - Carbon
9.2%
Surface Characteristics
Pale mineral plains — carbonate flats, chalk mesas, and crusts no silicate world can build