🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.61 AU - 0.69 AU

Year: 192 Days

Day: 38.1 Hours

Environment

Temp: 190 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.6 AU - 4.26 AU

Year: 2332 Days

Day: 22 Hours

Environment

Temp: -111 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.07 AU - 5.05 AU

Year: 3575 Days

Day: 12.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.5

Radius: 8.7

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.66 AU - 5.98 AU

Year: 3885 Days

Day: 12.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 44,684,547 km

• M1: 108,458 km (0.053 R)
• M2: 776,114 km (0.101 R)
• M3: 1,469,799 km (0.084 R)
• M4: 1,798,615 km (0.113 R)
• M5: 2,162,437 km (0.08 R)
• M6: 2,482,427 km (0.1 R)
• M7: 3,329,600 km (0.071 R)
• M8: 3,902,709 km (0.107 R)
• M9: 4,516,958 km (0.119 R)
• M10: 4,799,249 km (0.103 R)
• M11: 5,118,342 km (0.119 R)
• M12: 5,610,519 km (0.105 R)
• M13: 5,881,889 km (0.089 R)
• M14: 6,247,955 km (0.1 R)
• M15: 6,689,119 km (0.12 R)
• M16: 7,214,208 km (0.056 R)
• M17: 8,557,896 km (0.071 R)
• M18: 10,463,174 km (0.039 R)
• M19: 12,451,180 km (0.099 R)
• M20: 14,525,804 km (0.116 R)
• M21: 15,196,002 km (0.1 R)
• M22: 17,102,477 km (0.095 R)
• M23: 18,980,529 km (0.115 R)
• M24: 19,906,390 km (0.103 R)
• M25: 21,450,091 km (0.103 R)
• M26: 21,982,061 km (0.104 R)
• M27: 22,864,987 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.5

Radius: 9.6

Gravity: 10.02 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.04 AU - 9.24 AU

Year: 7752 Days

Day: 13.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 44,684,547 km

• M1: 121,473 km (0.084 R)
• M2: 425,008 km (0.103 R)
• M3: 1,056,311 km (0.109 R)
• M4: 2,722,532 km (0.081 R)
• M5: 4,317,245 km (0.075 R)
• M6: 5,330,471 km (0.119 R)
• M7: 6,349,532 km (0.079 R)
• M8: 6,982,032 km (0.11 R)
• M9: 8,329,161 km (0.095 R)
• M10: 9,697,383 km (0.07 R)
• M11: 10,435,199 km (0.05 R)
• M12: 11,584,261 km (0.056 R)
• M13: 12,077,784 km (0.116 R)
• M14: 14,951,260 km (0.111 R)
• M15: 20,863,817 km (0.039 R)
• M16: 24,601,370 km (0.104 R)
• M17: 27,584,651 km (0.111 R)
• M18: 29,163,207 km (0.068 R)
• M19: 32,068,996 km (0.107 R)
• M20: 37,728,284 km (0.113 R)
• M21: 41,679,762 km (0.109 R)
• M22: 43,492,140 km (0.077 R)
• M23: 44,550,994 km (0.075 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 18,778 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit