🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.46 AU - 0.68 AU

Year: 153 Days

Day: 13.4 Hours

Environment

Temp: 213 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,092,812 km

• M1: 166,802 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.76 AU - 0.98 AU

Year: 288 Days

Day: 16.3 Hours

Environment

Temp: 178 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,092,812 km

• M1: 101,577 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.89 AU - 1.09 AU

Year: 349 Days

Day: 29.9 Hours

Environment

Temp: 171 °C

Axial Tilt: 114.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.42 AU - 3.16 AU

Year: 1653 Days

Day: 36.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.32 AU - 3.66 AU

Year: 1834 Days

Day: 47.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.15 AU - 3.95 AU

Year: 2373 Days

Day: 37.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.63 AU - 4.21 AU

Year: 2753 Days

Day: 16.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,092,812 km

• M1: 960,418 km (0.116 R)

Planet 8 - Terrestrial

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 5.05 AU - 5.21 AU

Year: 4122 Days

Day: 24.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,092,812 km

• M1: 1,017,415 km (0.107 R)

Asteroid Belt

Center: 6.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.5

Radius: 9.9

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.32 AU - 9.18 AU

Year: 8407 Days

Day: 8 Hours

Environment

Temp: -157 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 38,092,812 km

• M1: 393,293 km (0.076 R)
• M2: 522,396 km (0.049 R)
• M3: 856,747 km (0.089 R)
• M4: 966,253 km (0.111 R)
• M5: 1,359,994 km (0.062 R)
• M6: 1,452,147 km (0.085 R)
• M7: 2,373,221 km (0.091 R)
• M8: 2,598,814 km (0.074 R)
• M9: 2,737,641 km (0.058 R)
• M10: 3,071,244 km (0.117 R)
• M11: 3,242,983 km (0.028 R)
• M12: 3,519,290 km (0.074 R)
• M13: 3,595,884 km (0.059 R)
• M14: 4,041,237 km (0.065 R)
• M15: 4,587,419 km (0.042 R)
• M16: 4,755,866 km (0.088 R)
• M17: 4,983,703 km (0.11 R)
• M18: 5,070,021 km (0.07 R)
• M19: 5,302,796 km (0.054 R)
• M20: 5,568,930 km (0.119 R)
• M21: 5,930,508 km (0.068 R)
• M22: 6,145,032 km (0.108 R)
• M23: 6,237,782 km (0.099 R)
• M24: 6,299,866 km (0.054 R)
• M25: 6,740,282 km (0.119 R)
• M26: 6,804,010 km (0.118 R)
• M27: 6,899,903 km (0.08 R)
• M28: 7,288,408 km (0.118 R)
• M29: 7,717,156 km (0.036 R)
• M30: 9,052,616 km (0.052 R)
• M31: 9,442,019 km (0.093 R)
• M32: 9,620,938 km (0.079 R)
• M33: 9,873,160 km (0.113 R)
• M34: 10,680,390 km (0.078 R)
• M35: 10,829,390 km (0.06 R)
• M36: 11,470,566 km (0.071 R)
• M37: 12,710,583 km (0.111 R)
• M38: 12,987,638 km (0.095 R)
• M39: 13,266,489 km (0.087 R)
• M40: 13,466,950 km (0.116 R)
• M41: 13,870,864 km (0.09 R)
• M42: 14,196,988 km (0.102 R)
• M43: 14,566,793 km (0.1 R)
• M44: 15,023,067 km (0.114 R)
• M45: 16,120,218 km (0.119 R)
• M46: 17,112,201 km (0.084 R)
• M47: 17,199,417 km (0.067 R)
• M48: 17,593,607 km (0.11 R)
• M49: 17,858,096 km (0.104 R)
• M50: 18,035,220 km (0.042 R)
• M51: 18,212,793 km (0.034 R)
• M52: 18,704,371 km (0.086 R)
• M53: 19,154,960 km (0.043 R)
• M54: 19,245,467 km (0.11 R)
• M55: 20,112,985 km (0.113 R)
• M56: 20,481,893 km (0.075 R)
• M57: 21,039,744 km (0.111 R)
• M58: 21,838,447 km (0.106 R)
• M59: 22,551,430 km (0.083 R)
• M60: 23,513,943 km (0.116 R)
• M61: 23,853,979 km (0.106 R)
• M62: 23,951,367 km (0.059 R)
• M63: 24,049,054 km (0.065 R)
• M64: 24,293,497 km (0.098 R)
• M65: 24,440,702 km (0.036 R)
• M66: 24,686,641 km (0.117 R)
• M67: 24,785,226 km (0.097 R)
• M68: 25,032,212 km (0.099 R)
• M69: 25,429,095 km (0.107 R)
• M70: 25,678,325 km (0.059 R)
• M71: 26,179,029 km (0.047 R)
• M72: 27,393,913 km (0.072 R)
• M73: 27,547,102 km (0.098 R)
• M74: 27,957,000 km (0.051 R)
• M75: 28,317,231 km (0.089 R)
• M76: 28,990,272 km (0.083 R)
• M77: 29,407,201 km (0.089 R)
• M78: 29,983,602 km (0.091 R)
• M79: 30,088,769 km (0.111 R)
• M80: 30,194,086 km (0.12 R)
• M81: 30,669,658 km (0.102 R)
• M82: 31,360,800 km (0.098 R)
• M83: 31,842,356 km (0.09 R)
• M84: 33,029,714 km (0.109 R)
• M85: 35,558,965 km (0.041 R)
• M86: 36,228,864 km (0.083 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 16,198 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit