🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.43 AU - 0.69 AU

Year: 154 Days

Day: 40.9 Hours

Environment

Temp: 217 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,935,451 km

• M1: 252,820 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.72 AU - 0.8 AU

Year: 243 Days

Day: 13.8 Hours

Environment

Temp: 148 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,935,451 km

• M1: 102,774 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.25 AU - 1.49 AU

Year: 589 Days

Day: 44.7 Hours

Environment

Temp: -24 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,935,451 km

• M1: 81,232 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.18 AU - 1.8 AU

Year: 668 Days

Day: 15.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 15.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 419.9

Radius: 4.1

Gravity: 24.98 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 14.85 AU - 16.25 AU

Year: 22510 Days

Day: 19.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 69,935,451 km

• M1: 51,013 km (0.118 R)
• M2: 197,619 km (0.065 R)
• M3: 644,318 km (0.029 R)
• M4: 1,029,233 km (0.088 R)
• M5: 1,737,878 km (0.071 R)
• M6: 2,112,771 km (0.104 R)
• M7: 2,277,179 km (0.088 R)
• M8: 2,846,548 km (0.102 R)
• M9: 3,021,727 km (0.077 R)
• M10: 4,101,525 km (0.094 R)
• M11: 4,260,547 km (0.107 R)
• M12: 4,390,698 km (0.069 R)
• M13: 5,377,894 km (0.096 R)
• M14: 6,897,659 km (0.085 R)
• M15: 7,032,297 km (0.115 R)
• M16: 8,578,540 km (0.102 R)
• M17: 9,158,531 km (0.089 R)
• M18: 9,321,294 km (0.081 R)
• M19: 14,920,742 km (0.096 R)
• M20: 16,626,008 km (0.088 R)
• M21: 18,890,920 km (0.046 R)
• M22: 19,243,073 km (0.063 R)
• M23: 19,420,646 km (0.086 R)
• M24: 21,069,663 km (0.116 R)
• M25: 23,309,443 km (0.111 R)
• M26: 24,227,375 km (0.117 R)
• M27: 24,852,694 km (0.109 R)
• M28: 27,686,527 km (0.103 R)
• M29: 30,246,745 km (0.085 R)
• M30: 30,607,724 km (0.119 R)
• M31: 34,506,694 km (0.06 R)
• M32: 38,161,669 km (0.046 R)
• M33: 38,865,676 km (0.098 R)
• M34: 45,124,552 km (0.086 R)
• M35: 46,547,826 km (0.104 R)
• M36: 55,182,017 km (0.082 R)
• M37: 63,635,643 km (0.06 R)
• M38: 64,030,133 km (0.092 R)
• M39: 64,624,934 km (0.116 R)
• M40: 67,245,290 km (0.106 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 17,168 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit