Habitability
15/ 100
Uninhabitable

Joe-1b

Barren

None Activity
Why is this a Barren?Your planet has an unusual composition that doesn't fit standard classifications, or lacks the elements needed for complex geological processes.
Barren worlds can form from uncommon element combinations or may be remnants of larger bodies that lost their atmospheres and volatile materials.
Classification Criteria:
Composition doesn't match standard planet typesMass: 0.3x EarthTemperature: 699K
Habitability ScoreUninhabitable
15
Contributing Factors
water20
Very dry - minimal water
geology30
Geologically dead - no nutrient recycling
rotation65
Slow rotation - significant day/night temperature variations, but life can adapt
Organic Chemistry80
Core organic elements (CHNO) present
atmosphere40
Atmosphere present but composition not ideal for life
temperature5
Scorching temperatures - surface likely molten, no chance for life
magnetic Field30
No magnetic field - vulnerable to solar radiation

Physical Properties

Mass
0.30x Earth (1.79e+24 kg)
Radius
0.67x Earth (4265 km)
Surface Gravity
0.67x Earth (6.6 m/s²)
Surface Temperature
699 K (426 °C / 799 °F)
Rotation Period
52.0 hours/day (slower than Earth)

Orbital Environment

Star Type
K-type (Orange)
Distance from Star
0.10 AU (14959787 million km)

Atmosphere

Trace gases

Elemental Composition

N - Nitrogen
33.3%
C - Carbon
16.7%
Fe - Iron
12.5%

Surface Characteristics

Barren rocky surface with unusual elemental composition