🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.45 AU - 0.67 AU

Year: 159 Days

Day: 25.9 Hours

Environment

Temp: 137 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,938,140 km

• M1: 201,359 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.98 AU - 1.18 AU

Year: 425 Days

Day: 26.2 Hours

Environment

Temp: 2 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.5 AU - 2.48 AU

Year: 1063 Days

Day: 38 Hours

Environment

Temp: -76 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,938,140 km

• M1: 65,823 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.9 AU - 3.6 AU

Year: 2219 Days

Day: 44.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,938,140 km

• M1: 89,908 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 910.8

Radius: 6.5

Gravity: 21.56 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 12.04 AU - 12.5 AU

Year: 16279 Days

Day: 16.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 72,938,140 km

• M1: 83,476 km (0.082 R)
• M2: 414,087 km (0.063 R)
• M3: 888,761 km (0.062 R)
• M4: 1,232,986 km (0.094 R)
• M5: 2,067,742 km (0.029 R)
• M6: 2,628,285 km (0.112 R)
• M7: 3,072,591 km (0.109 R)
• M8: 3,451,821 km (0.09 R)
• M9: 5,753,085 km (0.05 R)
• M10: 5,995,583 km (0.115 R)
• M11: 6,501,075 km (0.094 R)
• M12: 9,133,399 km (0.115 R)
• M13: 11,553,294 km (0.045 R)
• M14: 12,468,833 km (0.105 R)
• M15: 12,944,405 km (0.098 R)
• M16: 15,505,371 km (0.085 R)
• M17: 19,001,473 km (0.046 R)
• M18: 20,931,884 km (0.07 R)
• M19: 23,498,534 km (0.102 R)
• M20: 26,936,144 km (0.095 R)
• M21: 27,161,588 km (0.108 R)
• M22: 28,307,208 km (0.115 R)
• M23: 29,484,843 km (0.119 R)
• M24: 30,694,790 km (0.103 R)
• M25: 31,187,865 km (0.092 R)
• M26: 31,436,347 km (0.063 R)
• M27: 32,063,461 km (0.03 R)
• M28: 33,994,770 km (0.061 R)
• M29: 42,649,755 km (0.086 R)
• M30: 48,389,226 km (0.085 R)
• M31: 57,370,783 km (0.067 R)
• M32: 58,873,344 km (0.109 R)
• M33: 60,402,085 km (0.067 R)
• M34: 66,575,690 km (0.094 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 13,135 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit