🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.55 AU - 0.87 AU

Year: 228 Days

Day: 39.3 Hours

Environment

Temp: 98 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.64 AU - 0.78 AU

Year: 228 Days

Day: 32.7 Hours

Environment

Temp: 135 °C

Axial Tilt: 78.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 57,754,898 km

• M1: 159,920 km (0.095 R)
• M2: 496,815 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.4

Radius: 12.4

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.96 AU - 9.28 AU

Year: 8811 Days

Day: 7.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 57,754,898 km

• M1: 154,235 km (0.034 R)
• M2: 823,985 km (0.099 R)
• M3: 1,982,770 km (0.042 R)
• M4: 2,405,833 km (0.113 R)
• M5: 2,951,865 km (0.062 R)
• M6: 3,555,941 km (0.081 R)
• M7: 6,149,968 km (0.085 R)
• M8: 7,062,515 km (0.074 R)
• M9: 7,814,694 km (0.087 R)
• M10: 8,885,216 km (0.106 R)
• M11: 10,395,107 km (0.053 R)
• M12: 10,900,299 km (0.069 R)
• M13: 11,635,124 km (0.107 R)
• M14: 12,124,758 km (0.098 R)
• M15: 14,656,851 km (0.089 R)
• M16: 16,080,275 km (0.116 R)
• M17: 18,752,991 km (0.034 R)
• M18: 21,223,001 km (0.077 R)
• M19: 23,042,111 km (0.12 R)
• M20: 23,902,449 km (0.102 R)
• M21: 25,962,411 km (0.118 R)
• M22: 26,988,503 km (0.106 R)
• M23: 27,944,433 km (0.08 R)
• M24: 29,822,934 km (0.046 R)
• M25: 30,638,542 km (0.058 R)
• M26: 34,050,271 km (0.055 R)
• M27: 41,999,004 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 512

Radius: 5.2

Gravity: 18.93 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 11.11 AU - 12.35 AU

Year: 15298 Days

Day: 16.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 57,754,898 km

• M1: 64,626 km (0.041 R)
• M2: 287,976 km (0.108 R)
• M3: 614,398 km (0.117 R)
• M4: 1,090,419 km (0.075 R)
• M5: 1,515,726 km (0.116 R)
• M6: 1,783,356 km (0.068 R)
• M7: 2,063,403 km (0.074 R)
• M8: 2,312,185 km (0.099 R)
• M9: 3,701,799 km (0.059 R)
• M10: 4,369,455 km (0.063 R)
• M11: 5,148,411 km (0.115 R)
• M12: 5,940,232 km (0.091 R)
• M13: 7,275,992 km (0.088 R)
• M14: 7,853,140 km (0.094 R)
• M15: 8,365,064 km (0.108 R)
• M16: 8,849,312 km (0.12 R)
• M17: 10,141,838 km (0.097 R)
• M18: 10,304,900 km (0.093 R)
• M19: 10,918,101 km (0.115 R)
• M20: 13,030,872 km (0.057 R)
• M21: 13,681,174 km (0.075 R)
• M22: 21,867,768 km (0.094 R)
• M23: 22,049,081 km (0.066 R)
• M24: 23,065,149 km (0.069 R)
• M25: 24,991,521 km (0.093 R)
• M26: 31,756,935 km (0.096 R)
• M27: 32,223,681 km (0.103 R)
• M28: 35,119,895 km (0.091 R)
• M29: 42,825,682 km (0.112 R)
• M30: 46,020,643 km (0.072 R)
• M31: 51,907,020 km (0.063 R)
• M32: 56,722,725 km (0.089 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 16,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit