🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.68 AU - 1.04 AU

Year: 280 Days

Day: 13.7 Hours

Environment

Temp: 184 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.3

Radius: 13.1

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.24 AU - 8.5 AU

Year: 6329 Days

Day: 13.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 77,402,795 km

• M1: 167,849 km (0.094 R)
• M2: 713,283 km (0.067 R)
• M3: 1,779,167 km (0.109 R)
• M4: 2,268,652 km (0.077 R)
• M5: 3,547,115 km (0.096 R)
• M6: 3,986,035 km (0.115 R)
• M7: 4,619,283 km (0.089 R)
• M8: 5,289,482 km (0.113 R)
• M9: 5,959,979 km (0.057 R)
• M10: 6,516,483 km (0.114 R)
• M11: 8,477,412 km (0.058 R)
• M12: 8,929,347 km (0.035 R)
• M13: 10,900,598 km (0.045 R)
• M14: 11,735,055 km (0.047 R)
• M15: 15,023,965 km (0.082 R)
• M16: 16,560,185 km (0.106 R)
• M17: 17,138,082 km (0.072 R)
• M18: 21,116,338 km (0.11 R)
• M19: 22,647,023 km (0.093 R)
• M20: 23,439,593 km (0.074 R)
• M21: 25,502,099 km (0.045 R)
• M22: 26,621,091 km (0.087 R)
• M23: 27,952,661 km (0.094 R)
• M24: 29,890,702 km (0.113 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.9

Radius: 7.2

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 15.02 AU - 19.38 AU

Year: 25071 Days

Day: 22.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 77,402,795 km

• M1: 90,208 km (0.101 R)
• M2: 489,783 km (0.12 R)
• M3: 826,229 km (0.069 R)
• M4: 1,371,513 km (0.025 R)
• M5: 1,750,594 km (0.103 R)
• M6: 2,599,263 km (0.119 R)
• M7: 4,331,906 km (0.101 R)
• M8: 4,570,664 km (0.12 R)
• M9: 6,497,335 km (0.118 R)
• M10: 7,372,183 km (0.115 R)
• M11: 8,167,745 km (0.089 R)
• M12: 9,638,142 km (0.104 R)
• M13: 12,061,777 km (0.114 R)
• M14: 14,182,477 km (0.11 R)
• M15: 16,622,717 km (0.118 R)
• M16: 17,811,422 km (0.087 R)
• M17: 19,792,097 km (0.056 R)
• M18: 22,723,318 km (0.076 R)
• M19: 23,656,210 km (0.115 R)
• M20: 25,377,334 km (0.062 R)
• M21: 29,919,125 km (0.115 R)
• M22: 37,346,061 km (0.094 R)
• M23: 39,377,750 km (0.096 R)
• M24: 44,777,335 km (0.111 R)
• M25: 45,424,197 km (0.09 R)
• M26: 48,074,024 km (0.077 R)
• M27: 60,685,872 km (0.096 R)
• M28: 64,921,437 km (0.094 R)
• M29: 73,079,158 km (0.094 R)
• M30: 77,402,836 km (0.063 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 18,621 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit