🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.4 AU - 0.6 AU

Year: 124 Days

Day: 16.2 Hours

Environment

Temp: 206 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,855,698 km

• M1: 213,327 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.55 AU - 0.85 AU

Year: 206 Days

Day: 39.7 Hours

Environment

Temp: 175 °C

Axial Tilt: 74.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,855,698 km

• M1: 127,757 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.83 AU - 1.07 AU

Year: 325 Days

Day: 40.8 Hours

Environment

Temp: 125 °C

Axial Tilt: 3.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.73 AU - 1.19 AU

Year: 331 Days

Day: 44.1 Hours

Environment

Temp: 174 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,855,698 km

• M1: 96,939 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.13 AU - 1.39 AU

Year: 497 Days

Day: 21.1 Hours

Environment

Temp: 13 °C

Axial Tilt: 46.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.4 AU - 3.54 AU

Year: 1799 Days

Day: 16.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,855,698 km

• M1: 114,891 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.3

Radius: 13.5

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 11.08 AU - 11.16 AU

Year: 13033 Days

Day: 6.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 59,855,698 km

• M1: 182,958 km (0.12 R)
• M2: 1,179,878 km (0.07 R)
• M3: 2,256,983 km (0.107 R)
• M4: 2,997,941 km (0.116 R)
• M5: 4,994,624 km (0.069 R)
• M6: 5,307,583 km (0.105 R)
• M7: 5,506,548 km (0.077 R)
• M8: 5,667,515 km (0.077 R)
• M9: 6,327,092 km (0.118 R)
• M10: 6,623,296 km (0.098 R)
• M11: 7,899,067 km (0.104 R)
• M12: 8,080,978 km (0.079 R)
• M13: 8,402,613 km (0.091 R)
• M14: 8,495,364 km (0.063 R)
• M15: 9,297,059 km (0.076 R)
• M16: 9,393,101 km (0.104 R)
• M17: 9,975,635 km (0.091 R)
• M18: 10,519,872 km (0.104 R)
• M19: 10,821,012 km (0.095 R)
• M20: 10,921,991 km (0.113 R)
• M21: 11,948,980 km (0.059 R)
• M22: 12,158,118 km (0.094 R)
• M23: 12,263,136 km (0.093 R)
• M24: 12,686,199 km (0.094 R)
• M25: 13,874,604 km (0.084 R)
• M26: 14,149,565 km (0.117 R)
• M27: 14,817,071 km (0.113 R)
• M28: 15,324,507 km (0.074 R)
• M29: 15,665,889 km (0.107 R)
• M30: 16,998,058 km (0.091 R)
• M31: 17,351,558 km (0.057 R)
• M32: 18,486,856 km (0.082 R)
• M33: 19,461,636 km (0.092 R)
• M34: 19,584,605 km (0.115 R)
• M35: 19,708,023 km (0.108 R)
• M36: 20,079,325 km (0.102 R)
• M37: 20,515,553 km (0.066 R)
• M38: 21,270,723 km (0.111 R)
• M39: 22,743,364 km (0.082 R)
• M40: 23,198,142 km (0.096 R)
• M41: 24,846,710 km (0.11 R)
• M42: 26,056,957 km (0.1 R)
• M43: 26,260,560 km (0.118 R)
• M44: 26,601,045 km (0.101 R)
• M45: 27,080,207 km (0.094 R)
• M46: 27,217,687 km (0.053 R)
• M47: 27,908,231 km (0.115 R)
• M48: 28,116,621 km (0.09 R)
• M49: 28,604,609 km (0.108 R)
• M50: 29,095,589 km (0.108 R)
• M51: 30,584,836 km (0.064 R)
• M52: 30,728,001 km (0.094 R)
• M53: 31,519,374 km (0.12 R)
• M54: 31,736,291 km (0.116 R)
• M55: 32,098,916 km (0.112 R)
• M56: 32,682,198 km (0.113 R)
• M57: 32,901,808 km (0.068 R)
• M58: 33,342,523 km (0.084 R)
• M59: 34,527,189 km (0.099 R)
• M60: 35,199,631 km (0.089 R)
• M61: 36,405,839 km (0.075 R)
• M62: 37,702,254 km (0.12 R)
• M63: 38,240,507 km (0.032 R)
• M64: 39,013,778 km (0.084 R)
• M65: 39,169,061 km (0.116 R)
• M66: 39,324,643 km (0.091 R)
• M67: 39,714,196 km (0.094 R)
• M68: 40,890,783 km (0.103 R)
• M69: 41,443,697 km (0.117 R)
• M70: 42,237,912 km (0.113 R)
• M71: 42,637,039 km (0.102 R)
• M72: 45,546,717 km (0.081 R)
• M73: 45,710,228 km (0.061 R)
• M74: 45,873,888 km (0.115 R)
• M75: 47,025,492 km (0.119 R)
• M76: 47,604,885 km (0.111 R)
• M77: 49,356,975 km (0.117 R)
• M78: 50,283,285 km (0.082 R)
• M79: 50,367,658 km (0.069 R)
• M80: 51,640,736 km (0.071 R)
• M81: 51,981,969 km (0.104 R)
• M82: 52,152,810 km (0.114 R)
• M83: 52,238,380 km (0.089 R)
• M84: 52,409,520 km (0.096 R)
• M85: 52,752,548 km (0.103 R)
• M86: 53,010,155 km (0.032 R)
• M87: 56,749,653 km (0.096 R)
• M88: 57,896,919 km (0.036 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 20,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit