🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.41 AU - 0.67 AU

Year: 147 Days

Day: 25.5 Hours

Environment

Temp: 236 °C

Axial Tilt: 16.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,947,593 km

• M1: 102,325 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.69 AU - 0.79 AU

Year: 236 Days

Day: 45.6 Hours

Environment

Temp: 130 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,947,593 km

• M1: 133,890 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.56 AU - 2.2 AU

Year: 956 Days

Day: 13.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,947,593 km

• M1: 242,349 km (0.049 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.16 AU - 2.46 AU

Year: 1302 Days

Day: 34.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,947,593 km

• M1: 2,061,309 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.45 AU - 3.79 AU

Year: 2044 Days

Day: 29.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.16 AU - 3.44 AU

Year: 2223 Days

Day: 43.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 3.7 AU - 4.7 AU

Year: 3192 Days

Day: 30.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.91 AU - 4.99 AU

Year: 3481 Days

Day: 39.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,947,593 km

• M1: 3,493,858 km (0.105 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.5

Radius: 5.9

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 15.19 AU - 20.09 AU

Year: 27476 Days

Day: 24.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,947,593 km

• M1: 77,940 km (0.032 R)
• M2: 117,734 km (0.1 R)
• M3: 398,529 km (0.095 R)
• M4: 472,879 km (0.112 R)
• M5: 601,982 km (0.055 R)
• M6: 706,252 km (0.096 R)
• M7: 1,160,281 km (0.068 R)
• M8: 1,313,769 km (0.049 R)
• M9: 1,450,651 km (0.103 R)
• M10: 1,497,325 km (0.118 R)
• M11: 1,888,972 km (0.108 R)
• M12: 2,393,416 km (0.089 R)
• M13: 2,532,991 km (0.06 R)
• M14: 2,703,832 km (0.069 R)
• M15: 3,773,756 km (0.081 R)
• M16: 3,838,532 km (0.075 R)
• M17: 4,782,943 km (0.055 R)
• M18: 4,994,325 km (0.069 R)
• M19: 6,753,147 km (0.085 R)
• M20: 7,109,938 km (0.086 R)
• M21: 7,513,403 km (0.076 R)
• M22: 9,288,083 km (0.092 R)
• M23: 10,086,487 km (0.099 R)
• M24: 10,266,902 km (0.097 R)
• M25: 10,493,991 km (0.108 R)
• M26: 10,631,023 km (0.098 R)
• M27: 10,999,183 km (0.072 R)
• M28: 11,324,858 km (0.106 R)
• M29: 11,559,427 km (0.115 R)
• M30: 11,700,947 km (0.059 R)
• M31: 12,272,860 km (0.042 R)
• M32: 12,368,902 km (0.073 R)
• M33: 12,658,972 km (0.088 R)
• M34: 12,951,286 km (0.082 R)
• M35: 13,295,212 km (0.111 R)
• M36: 13,443,463 km (0.117 R)
• M37: 13,641,979 km (0.098 R)
• M38: 13,691,796 km (0.059 R)
• M39: 13,841,543 km (0.095 R)
• M40: 13,941,624 km (0.026 R)
• M41: 14,042,004 km (0.105 R)
• M42: 14,496,782 km (0.104 R)
• M43: 14,700,384 km (0.11 R)
• M44: 16,152,082 km (0.118 R)
• M45: 16,575,145 km (0.049 R)
• M46: 17,001,948 km (0.105 R)
• M47: 17,540,500 km (0.063 R)
• M48: 17,648,809 km (0.094 R)
• M49: 18,139,191 km (0.096 R)
• M50: 18,413,703 km (0.097 R)
• M51: 18,689,412 km (0.114 R)
• M52: 19,189,368 km (0.083 R)
• M53: 19,245,168 km (0.047 R)
• M54: 23,046,300 km (0.12 R)
• M55: 24,122,058 km (0.082 R)
• M56: 24,726,882 km (0.088 R)
• M57: 25,031,015 km (0.063 R)
• M58: 26,446,510 km (0.104 R)
• M59: 26,757,524 km (0.092 R)
• M60: 27,132,566 km (0.098 R)
• M61: 27,950,866 km (0.075 R)
• M62: 29,611,702 km (0.068 R)
• M63: 29,740,805 km (0.061 R)
• M64: 30,389,012 km (0.087 R)
• M65: 30,454,087 km (0.12 R)
• M66: 31,567,544 km (0.086 R)
• M67: 32,361,460 km (0.089 R)
• M68: 32,494,453 km (0.073 R)
• M69: 32,827,607 km (0.093 R)
• M70: 34,374,898 km (0.08 R)
• M71: 34,782,552 km (0.072 R)
• M72: 35,533,833 km (0.089 R)
• M73: 36,014,640 km (0.11 R)
• M74: 36,290,499 km (0.095 R)
• M75: 36,636,219 km (0.111 R)
• M76: 37,470,227 km (0.079 R)
• M77: 39,653,908 km (0.099 R)
• M78: 43,995,836 km (0.069 R)
• M79: 46,897,736 km (0.076 R)
• M80: 46,972,983 km (0.083 R)
• M81: 47,576,162 km (0.06 R)
• M82: 47,651,709 km (0.076 R)
• M83: 47,802,952 km (0.076 R)
• M84: 48,333,726 km (0.092 R)
• M85: 51,559,056 km (0.082 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 16,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit