🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.49 AU - 0.55 AU

Year: 142 Days

Day: 31.2 Hours

Environment

Temp: 212 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.2

Radius: 10

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.6 AU - 8.34 AU

Year: 7733 Days

Day: 6.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 59,846,118 km

• M1: 124,615 km (0.078 R)
• M2: 577,597 km (0.107 R)
• M3: 1,106,725 km (0.1 R)
• M4: 1,449,454 km (0.11 R)
• M5: 1,774,829 km (0.108 R)
• M6: 2,268,801 km (0.066 R)
• M7: 3,169,380 km (0.096 R)
• M8: 4,132,342 km (0.104 R)
• M9: 5,860,347 km (0.118 R)
• M10: 6,773,642 km (0.081 R)
• M11: 7,264,622 km (0.052 R)
• M12: 8,107,756 km (0.07 R)
• M13: 9,516,220 km (0.084 R)
• M14: 10,181,182 km (0.119 R)
• M15: 13,979,771 km (0.101 R)
• M16: 14,343,743 km (0.048 R)
• M17: 20,438,211 km (0.072 R)
• M18: 21,949,149 km (0.114 R)
• M19: 23,109,281 km (0.099 R)
• M20: 23,448,120 km (0.084 R)
• M21: 26,834,567 km (0.103 R)
• M22: 31,769,501 km (0.115 R)
• M23: 33,902,169 km (0.086 R)
• M24: 35,788,598 km (0.087 R)
• M25: 36,470,764 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152.4

Radius: 7.8

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 18.03 AU - 18.51 AU

Year: 29577 Days

Day: 16.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 59,846,118 km

• M1: 133,740 km (0.073 R)
• M2: 560,842 km (0.1 R)
• M3: 912,697 km (0.094 R)
• M4: 2,283,462 km (0.11 R)
• M5: 4,367,510 km (0.065 R)
• M6: 6,419,843 km (0.032 R)
• M7: 9,557,658 km (0.086 R)
• M8: 13,197,375 km (0.117 R)
• M9: 17,431,293 km (0.116 R)
• M10: 23,436,002 km (0.107 R)
• M11: 26,221,964 km (0.106 R)
• M12: 30,573,915 km (0.102 R)
• M13: 33,769,176 km (0.111 R)
• M14: 34,137,486 km (0.074 R)
• M15: 36,531,950 km (0.025 R)
• M16: 50,840,687 km (0.091 R)
• M17: 56,677,397 km (0.108 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 18,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit