🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.7 AU - 0.74 AU

Year: 218 Days

Day: 20 Hours

Environment

Temp: 197 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,734,257 km

• M1: 332,107 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.71 AU - 3.09 AU

Year: 1760 Days

Day: 47 Hours

Environment

Temp: -87 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,734,257 km

• M1: 152,889 km (0.031 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.95 AU - 5.61 AU

Year: 3725 Days

Day: 12.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.6

Radius: 8.2

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 11 AU - 12.14 AU

Year: 14028 Days

Day: 13.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 73,734,257 km

• M1: 212,728 km (0.077 R)
• M2: 274,362 km (0.072 R)
• M3: 402,119 km (0.091 R)
• M4: 484,847 km (0.095 R)
• M5: 677,828 km (0.086 R)
• M6: 1,085,183 km (0.117 R)
• M7: 1,256,921 km (0.042 R)
• M8: 1,872,217 km (0.069 R)
• M9: 2,005,359 km (0.11 R)
• M10: 2,204,773 km (0.118 R)
• M11: 2,515,937 km (0.11 R)
• M12: 2,690,518 km (0.108 R)
• M13: 3,651,385 km (0.059 R)
• M14: 3,818,635 km (0.112 R)
• M15: 4,223,896 km (0.065 R)
• M16: 4,907,259 km (0.071 R)
• M17: 5,520,311 km (0.091 R)
• M18: 5,765,352 km (0.09 R)
• M19: 6,374,964 km (0.118 R)
• M20: 6,650,523 km (0.111 R)
• M21: 7,654,923 km (0.099 R)
• M22: 8,105,512 km (0.104 R)
• M23: 9,196,978 km (0.099 R)
• M24: 9,300,350 km (0.109 R)
• M25: 9,823,045 km (0.102 R)
• M26: 10,592,576 km (0.06 R)
• M27: 11,138,309 km (0.106 R)
• M28: 11,447,977 km (0.057 R)
• M29: 11,715,608 km (0.093 R)
• M30: 12,143,607 km (0.093 R)
• M31: 13,481,760 km (0.108 R)
• M32: 15,921,253 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.6

Radius: 6.7

Gravity: 13.51 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 12.05 AU - 17.53 AU

Year: 20274 Days

Day: 17.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 73,734,257 km

• M1: 156,928 km (0.098 R)
• M2: 323,580 km (0.111 R)
• M3: 446,998 km (0.108 R)
• M4: 504,893 km (0.053 R)
• M5: 717,322 km (0.036 R)
• M6: 857,794 km (0.101 R)
• M7: 1,626,428 km (0.096 R)
• M8: 2,038,869 km (0.11 R)
• M9: 2,274,037 km (0.112 R)
• M10: 2,844,005 km (0.11 R)
• M11: 3,696,115 km (0.108 R)
• M12: 4,577,695 km (0.082 R)
• M13: 4,930,147 km (0.114 R)
• M14: 5,064,636 km (0.071 R)
• M15: 5,109,665 km (0.102 R)
• M16: 5,521,358 km (0.061 R)
• M17: 5,896,400 km (0.079 R)
• M18: 6,621,501 km (0.077 R)
• M19: 7,631,586 km (0.032 R)
• M20: 7,891,437 km (0.11 R)
• M21: 7,943,797 km (0.061 R)
• M22: 8,154,430 km (0.03 R)
• M23: 8,960,314 km (0.099 R)
• M24: 9,567,233 km (0.062 R)
• M25: 9,678,982 km (0.062 R)
• M26: 9,735,081 km (0.079 R)
• M27: 10,473,646 km (0.054 R)
• M28: 10,646,731 km (0.117 R)
• M29: 10,878,907 km (0.115 R)
• M30: 11,171,371 km (0.108 R)
• M31: 11,644,848 km (0.097 R)
• M32: 11,944,193 km (0.116 R)
• M33: 12,367,406 km (0.113 R)
• M34: 13,982,015 km (0.098 R)
• M35: 18,228,800 km (0.116 R)
• M36: 18,925,776 km (0.047 R)
• M37: 20,345,610 km (0.086 R)
• M38: 21,068,317 km (0.063 R)
• M39: 24,194,464 km (0.072 R)
• M40: 24,959,956 km (0.117 R)
• M41: 25,036,849 km (0.115 R)
• M42: 26,435,889 km (0.07 R)
• M43: 27,303,407 km (0.084 R)
• M44: 27,860,210 km (0.117 R)
• M45: 28,100,015 km (0.099 R)
• M46: 29,066,118 km (0.079 R)
• M47: 29,228,133 km (0.057 R)
• M48: 29,961,162 km (0.074 R)
• M49: 32,364,003 km (0.041 R)
• M50: 32,532,002 km (0.112 R)
• M51: 33,630,948 km (0.092 R)
• M52: 35,000,067 km (0.115 R)
• M53: 35,518,125 km (0.098 R)
• M54: 36,038,875 km (0.067 R)
• M55: 39,126,126 km (0.1 R)
• M56: 41,200,450 km (0.108 R)
• M57: 41,291,406 km (0.085 R)
• M58: 42,940,872 km (0.111 R)
• M59: 43,310,379 km (0.11 R)
• M60: 43,402,830 km (0.114 R)
• M61: 45,079,673 km (0.114 R)
• M62: 46,114,740 km (0.071 R)
• M63: 46,303,832 km (0.081 R)
• M64: 46,398,378 km (0.09 R)
• M65: 48,688,422 km (0.081 R)
• M66: 49,363,258 km (0.088 R)
• M67: 49,653,478 km (0.117 R)
• M68: 50,917,430 km (0.084 R)
• M69: 51,015,118 km (0.116 R)
• M70: 52,487,460 km (0.106 R)
• M71: 52,586,195 km (0.05 R)
• M72: 54,272,761 km (0.102 R)
• M73: 54,672,187 km (0.084 R)
• M74: 55,373,502 km (0.08 R)
• M75: 55,876,301 km (0.111 R)
• M76: 56,178,788 km (0.073 R)
• M77: 56,582,851 km (0.115 R)
• M78: 58,617,382 km (0.062 R)
• M79: 59,232,529 km (0.096 R)
• M80: 59,746,697 km (0.11 R)
• M81: 60,675,999 km (0.104 R)
• M82: 61,505,968 km (0.082 R)
• M83: 62,862,820 km (0.096 R)
• M84: 68,603,340 km (0.12 R)
• M85: 72,962,322 km (0.082 R)
• M86: 73,623,844 km (0.097 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 16,105 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit