🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.47 AU - 0.71 AU

Year: 159 Days

Day: 35.3 Hours

Environment

Temp: 223 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 67,698,693 km

• M1: 39,793 km (0.051 R)
• M2: 105,018 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.37 AU - 2.23 AU

Year: 849 Days

Day: 13 Hours

Environment

Temp: -42 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.22 AU - 3.02 AU

Year: 1490 Days

Day: 42.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,698,693 km

• M1: 47,871 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.56 AU - 3.94 AU

Year: 2059 Days

Day: 20.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,698,693 km

• M1: 29,022 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 449.3

Radius: 5.6

Gravity: 14.33 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 14.94 AU - 15.36 AU

Year: 20725 Days

Day: 15.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 67,698,693 km

• M1: 70,012 km (0.067 R)
• M2: 373,396 km (0.068 R)
• M3: 594,652 km (0.101 R)
• M4: 770,279 km (0.098 R)
• M5: 958,623 km (0.107 R)
• M6: 1,258,268 km (0.114 R)
• M7: 1,602,492 km (0.107 R)
• M8: 2,391,172 km (0.1 R)
• M9: 3,146,791 km (0.09 R)
• M10: 3,839,429 km (0.074 R)
• M11: 4,019,994 km (0.025 R)
• M12: 4,799,249 km (0.068 R)
• M13: 6,957,498 km (0.109 R)
• M14: 11,321,417 km (0.108 R)
• M15: 11,819,578 km (0.089 R)
• M16: 12,462,699 km (0.108 R)
• M17: 13,678,631 km (0.088 R)
• M18: 16,187,537 km (0.114 R)
• M19: 16,580,680 km (0.093 R)
• M20: 17,715,230 km (0.101 R)
• M21: 18,987,261 km (0.1 R)
• M22: 19,779,082 km (0.096 R)
• M23: 20,592,596 km (0.093 R)
• M24: 25,948,349 km (0.107 R)
• M25: 27,697,298 km (0.102 R)
• M26: 31,794,185 km (0.043 R)
• M27: 34,050,570 km (0.119 R)
• M28: 43,085,533 km (0.093 R)
• M29: 57,870,141 km (0.077 R)
• M30: 63,138,829 km (0.096 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 15,719 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit