🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.84 AU - 0.98 AU

Year: 320 Days

Day: 28.5 Hours

Environment

Temp: 140 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.2

Radius: 10.6

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.51 AU - 6.47 AU

Year: 5409 Days

Day: 13.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 34,628,710 km

• M1: 131,796 km (0.108 R)
• M2: 484,398 km (0.107 R)
• M3: 872,156 km (0.084 R)
• M4: 1,209,499 km (0.037 R)
• M5: 1,975,739 km (0.1 R)
• M6: 2,362,898 km (0.073 R)
• M7: 2,952,613 km (0.089 R)
• M8: 3,657,967 km (0.074 R)
• M9: 4,202,653 km (0.116 R)
• M10: 4,971,436 km (0.1 R)
• M11: 6,696,449 km (0.03 R)
• M12: 7,065,657 km (0.085 R)
• M13: 8,014,407 km (0.081 R)
• M14: 9,082,984 km (0.12 R)
• M15: 9,651,755 km (0.036 R)
• M16: 10,123,737 km (0.096 R)
• M17: 11,414,617 km (0.116 R)
• M18: 11,898,117 km (0.099 R)
• M19: 13,095,498 km (0.107 R)
• M20: 14,728,509 km (0.11 R)
• M21: 17,921,077 km (0.117 R)
• M22: 18,335,164 km (0.11 R)
• M23: 19,866,747 km (0.027 R)
• M24: 21,086,418 km (0.073 R)
• M25: 21,748,090 km (0.051 R)
• M26: 22,287,390 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.2

Radius: 11

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 7.5 AU - 8.82 AU

Year: 8600 Days

Day: 12.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 34,628,710 km

• M1: 136,882 km (0.092 R)
• M2: 625,618 km (0.072 R)
• M3: 1,031,328 km (0.115 R)
• M4: 1,883,886 km (0.038 R)
• M5: 2,566,651 km (0.106 R)
• M6: 3,515,999 km (0.089 R)
• M7: 4,345,669 km (0.095 R)
• M8: 5,099,492 km (0.117 R)
• M9: 6,001,567 km (0.083 R)
• M10: 6,659,948 km (0.088 R)
• M11: 7,587,006 km (0.095 R)
• M12: 8,159,965 km (0.096 R)
• M13: 9,010,130 km (0.089 R)
• M14: 11,916,966 km (0.106 R)
• M15: 13,832,268 km (0.092 R)
• M16: 15,822,219 km (0.1 R)
• M17: 17,996,025 km (0.102 R)
• M18: 18,671,609 km (0.098 R)
• M19: 19,154,511 km (0.085 R)
• M20: 19,930,176 km (0.113 R)
• M21: 23,085,644 km (0.078 R)
• M22: 24,616,778 km (0.119 R)
• M23: 25,449,440 km (0.093 R)
• M24: 28,876,727 km (0.05 R)
• M25: 29,337,339 km (0.064 R)
• M26: 33,909,499 km (0.119 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 14,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit