🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.29 AU - 1.37 AU

Year: 552 Days

Day: 24.2 Hours

Environment

Temp: 12 °C

Axial Tilt: 34.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 22,515,576 km

• M1: 505,192 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.49 AU - 1.91 AU

Year: 798 Days

Day: 31.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,515,576 km

• M1: 552,465 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.9 AU - 4.02 AU

Year: 2836 Days

Day: 29.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,515,576 km

• M1: 3,901,512 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.4

Radius: 10.8

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.86 AU - 7.3 AU

Year: 6074 Days

Day: 5.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 22,515,576 km

• M1: 136,882 km (0.096 R)
• M2: 307,124 km (0.1 R)
• M3: 486,043 km (0.074 R)
• M4: 691,142 km (0.101 R)
• M5: 798,853 km (0.066 R)
• M6: 1,059,602 km (0.06 R)
• M7: 1,377,796 km (0.088 R)
• M8: 1,469,799 km (0.075 R)
• M9: 1,709,455 km (0.118 R)
• M10: 1,842,447 km (0.111 R)
• M11: 2,226,465 km (0.045 R)
• M12: 2,354,072 km (0.118 R)
• M13: 2,654,764 km (0.085 R)
• M14: 2,731,956 km (0.068 R)
• M15: 3,190,324 km (0.064 R)
• M16: 3,397,218 km (0.114 R)
• M17: 3,481,142 km (0.118 R)
• M18: 3,629,992 km (0.113 R)
• M19: 3,824,320 km (0.094 R)
• M20: 4,965,901 km (0.027 R)
• M21: 5,254,775 km (0.104 R)
• M22: 5,773,580 km (0.117 R)
• M23: 6,621,800 km (0.067 R)
• M24: 6,859,960 km (0.076 R)
• M25: 7,047,107 km (0.068 R)
• M26: 7,181,895 km (0.118 R)
• M27: 7,290,353 km (0.092 R)
• M28: 7,426,637 km (0.108 R)
• M29: 7,536,292 km (0.118 R)
• M30: 7,729,423 km (0.097 R)
• M31: 8,461,405 km (0.077 R)
• M32: 8,691,187 km (0.11 R)
• M33: 8,806,827 km (0.109 R)
• M34: 9,010,429 km (0.114 R)
• M35: 9,127,415 km (0.09 R)
• M36: 9,392,652 km (0.114 R)
• M37: 10,295,026 km (0.087 R)
• M38: 10,602,001 km (0.079 R)
• M39: 10,911,968 km (0.108 R)
• M40: 11,099,414 km (0.081 R)
• M41: 11,763,928 km (0.093 R)
• M42: 12,473,770 km (0.089 R)
• M43: 12,637,131 km (0.088 R)
• M44: 13,330,666 km (0.116 R)
• M45: 13,698,976 km (0.111 R)
• M46: 13,867,423 km (0.105 R)
• M47: 13,968,851 km (0.052 R)
• M48: 15,625,198 km (0.041 R)
• M49: 15,978,100 km (0.12 R)
• M50: 16,190,978 km (0.03 R)
• M51: 16,262,186 km (0.099 R)
• M52: 16,727,585 km (0.059 R)
• M53: 16,835,595 km (0.116 R)
• M54: 17,525,241 km (0.075 R)
• M55: 17,965,507 km (0.064 R)
• M56: 18,409,364 km (0.114 R)
• M57: 19,383,546 km (0.03 R)
• M58: 19,953,214 km (0.096 R)
• M59: 20,182,698 km (0.072 R)
• M60: 20,259,292 km (0.111 R)
• M61: 20,374,482 km (0.068 R)
• M62: 20,644,057 km (0.041 R)
• M63: 20,992,471 km (0.079 R)
• M64: 21,931,048 km (0.08 R)
• M65: 22,365,779 km (0.092 R)
• M66: 22,524,503 km (0.063 R)
• M67: 22,683,675 km (0.092 R)
• M68: 22,763,410 km (0.106 R)
• M69: 23,003,216 km (0.097 R)
• M70: 23,243,769 km (0.093 R)
• M71: 23,848,893 km (0.067 R)
• M72: 24,051,747 km (0.114 R)
• M73: 25,819,994 km (0.027 R)
• M74: 26,782,806 km (0.097 R)
• M75: 27,162,785 km (0.09 R)
• M76: 27,332,279 km (0.101 R)
• M77: 27,928,127 km (0.117 R)
• M78: 28,528,314 km (0.114 R)
• M79: 28,959,605 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.4

Radius: 14

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 6.65 AU - 10.67 AU

Year: 9172 Days

Day: 11.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 22,515,576 km

• M1: 570,267 km (0.114 R)
• M2: 967,001 km (0.104 R)
• M3: 1,563,896 km (0.109 R)
• M4: 1,657,844 km (0.107 R)
• M5: 1,980,825 km (0.098 R)
• M6: 2,622,451 km (0.114 R)
• M7: 2,866,894 km (0.078 R)
• M8: 3,378,369 km (0.07 R)
• M9: 3,627,150 km (0.098 R)
• M10: 3,790,212 km (0.086 R)
• M11: 3,918,866 km (0.079 R)
• M12: 4,030,316 km (0.071 R)
• M13: 4,180,512 km (0.053 R)
• M14: 4,859,836 km (0.119 R)
• M15: 6,298,818 km (0.061 R)
• M16: 6,517,680 km (0.099 R)
• M17: 7,534,347 km (0.12 R)
• M18: 7,813,796 km (0.061 R)
• M19: 8,073,049 km (0.05 R)
• M20: 8,359,080 km (0.05 R)
• M21: 8,479,207 km (0.03 R)
• M22: 8,794,410 km (0.08 R)
• M23: 9,113,502 km (0.042 R)
• M24: 10,583,451 km (0.104 R)
• M25: 11,855,033 km (0.091 R)
• M26: 12,344,367 km (0.041 R)
• M27: 12,454,023 km (0.119 R)
• M28: 12,757,258 km (0.12 R)
• M29: 12,868,110 km (0.091 R)
• M30: 13,795,018 km (0.097 R)
• M31: 15,152,170 km (0.1 R)
• M32: 15,269,604 km (0.088 R)
• M33: 16,220,299 km (0.113 R)
• M34: 17,037,402 km (0.027 R)
• M35: 17,190,291 km (0.098 R)
• M36: 18,023,252 km (0.1 R)
• M37: 18,491,643 km (0.111 R)
• M38: 18,806,248 km (0.088 R)
• M39: 18,932,508 km (0.093 R)
• M40: 19,027,503 km (0.075 R)
• M41: 19,632,327 km (0.118 R)
• M42: 20,665,450 km (0.116 R)
• M43: 21,782,348 km (0.038 R)
• M44: 22,281,406 km (0.114 R)
• M45: 22,515,527 km (0.111 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 17,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit