🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.59 AU - 2.41 AU

Year: 994 Days

Day: 42.6 Hours

Environment

Temp: -46 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.2 AU - 4.24 AU

Year: 2522 Days

Day: 21.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,220,324 km

• M1: 268,977 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.38 AU - 5.52 AU

Year: 3871 Days

Day: 24.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,220,324 km

• M1: 3,534,998 km (0.037 R)

Asteroid Belt

Center: 6.25 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424

Radius: 9

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.5 AU - 8.6 AU

Year: 7291 Days

Day: 5.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,220,324 km

• M1: 120,277 km (0.117 R)
• M2: 291,865 km (0.118 R)
• M3: 696,677 km (0.113 R)
• M4: 789,278 km (0.107 R)
• M5: 943,663 km (0.084 R)
• M6: 1,002,455 km (0.086 R)
• M7: 1,348,026 km (0.119 R)
• M8: 1,766,003 km (0.088 R)
• M9: 2,027,949 km (0.055 R)
• M10: 2,282,265 km (0.099 R)
• M11: 2,672,566 km (0.112 R)
• M12: 2,908,332 km (0.106 R)
• M13: 3,331,245 km (0.118 R)
• M14: 3,655,274 km (0.083 R)
• M15: 4,062,480 km (0.101 R)
• M16: 4,209,684 km (0.092 R)
• M17: 4,816,303 km (0.092 R)
• M18: 5,262,404 km (0.118 R)
• M19: 5,887,125 km (0.099 R)
• M20: 6,194,249 km (0.099 R)
• M21: 6,449,463 km (0.066 R)
• M22: 6,708,118 km (0.043 R)
• M23: 6,766,012 km (0.072 R)
• M24: 7,265,370 km (0.112 R)
• M25: 8,299,391 km (0.092 R)
• M26: 8,392,889 km (0.114 R)
• M27: 8,706,895 km (0.058 R)
• M28: 8,865,319 km (0.085 R)
• M29: 10,100,848 km (0.104 R)
• M30: 10,167,419 km (0.101 R)
• M31: 10,603,347 km (0.065 R)
• M32: 11,045,409 km (0.103 R)
• M33: 11,113,925 km (0.085 R)
• M34: 11,842,167 km (0.071 R)
• M35: 11,947,484 km (0.09 R)
• M36: 12,765,186 km (0.094 R)
• M37: 12,873,196 km (0.095 R)
• M38: 13,527,537 km (0.093 R)
• M39: 13,969,748 km (0.069 R)
• M40: 14,830,684 km (0.112 R)
• M41: 15,058,073 km (0.096 R)
• M42: 15,554,887 km (0.1 R)
• M43: 16,485,835 km (0.097 R)
• M44: 16,603,568 km (0.113 R)
• M45: 17,275,562 km (0.08 R)
• M46: 17,514,919 km (0.093 R)
• M47: 17,594,954 km (0.034 R)
• M48: 17,996,773 km (0.07 R)
• M49: 18,523,807 km (0.12 R)
• M50: 19,179,345 km (0.034 R)
• M51: 19,592,983 km (0.087 R)
• M52: 19,884,250 km (0.079 R)
• M53: 20,009,463 km (0.055 R)
• M54: 21,021,194 km (0.114 R)
• M55: 21,148,801 km (0.028 R)
• M56: 21,747,790 km (0.088 R)
• M57: 22,743,963 km (0.069 R)
• M58: 22,831,178 km (0.087 R)
• M59: 22,918,693 km (0.09 R)
• M60: 24,332,842 km (0.071 R)
• M61: 24,690,680 km (0.085 R)
• M62: 25,276,056 km (0.063 R)
• M63: 25,774,965 km (0.068 R)
• M64: 26,185,611 km (0.091 R)
• M65: 26,506,499 km (0.053 R)
• M66: 26,736,431 km (0.119 R)
• M67: 26,828,583 km (0.08 R)
• M68: 27,105,788 km (0.116 R)
• M69: 27,198,389 km (0.07 R)
• M70: 27,569,840 km (0.115 R)
• M71: 27,802,914 km (0.114 R)
• M72: 27,896,263 km (0.055 R)
• M73: 28,177,058 km (0.113 R)
• M74: 28,552,998 km (0.116 R)
• M75: 28,930,433 km (0.085 R)
• M76: 29,881,576 km (0.087 R)
• M77: 29,977,169 km (0.065 R)
• M78: 30,312,867 km (0.07 R)
• M79: 30,409,058 km (0.102 R)
• M80: 30,505,250 km (0.114 R)
• M81: 30,649,761 km (0.091 R)
• M82: 30,842,892 km (0.076 R)
• M83: 31,619,156 km (0.055 R)
• M84: 32,352,784 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.4

Radius: 3.3

Gravity: 48.98 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 12.06 AU - 14.24 AU

Year: 16760 Days

Day: 24.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,220,324 km

• M1: 103,223 km (0.072 R)
• M2: 380,427 km (0.08 R)
• M3: 465,698 km (0.11 R)
• M4: 576,251 km (0.102 R)
• M5: 736,171 km (0.06 R)
• M6: 954,883 km (0.119 R)
• M7: 977,772 km (0.118 R)
• M8: 1,047,783 km (0.115 R)
• M9: 1,071,420 km (0.114 R)
• M10: 1,095,356 km (0.077 R)
• M11: 1,447,958 km (0.101 R)
• M12: 1,554,771 km (0.037 R)
• M13: 1,719,927 km (0.042 R)
• M14: 2,066,545 km (0.07 R)
• M15: 2,788,953 km (0.045 R)
• M16: 2,921,946 km (0.064 R)
• M17: 3,090,991 km (0.065 R)
• M18: 3,333,190 km (0.108 R)
• M19: 3,617,277 km (0.086 R)
• M20: 4,437,821 km (0.085 R)
• M21: 4,671,343 km (0.095 R)
• M22: 4,750,032 km (0.087 R)
• M23: 5,477,825 km (0.098 R)
• M24: 5,939,484 km (0.106 R)
• M25: 6,024,755 km (0.11 R)
• M26: 6,110,475 km (0.095 R)
• M27: 6,196,643 km (0.09 R)
• M28: 6,677,301 km (0.102 R)
• M29: 7,169,777 km (0.091 R)
• M30: 7,443,392 km (0.06 R)
• M31: 7,766,822 km (0.1 R)
• M32: 7,860,171 km (0.053 R)
• M33: 8,764,490 km (0.085 R)
• M34: 8,959,117 km (0.117 R)
• M35: 9,253,675 km (0.075 R)
• M36: 10,156,199 km (0.054 R)
• M37: 10,721,380 km (0.111 R)
• M38: 14,319,807 km (0.109 R)
• M39: 14,434,250 km (0.055 R)
• M40: 14,491,546 km (0.116 R)
• M41: 15,243,425 km (0.118 R)
• M42: 16,007,870 km (0.118 R)
• M43: 16,067,111 km (0.038 R)
• M44: 16,364,810 km (0.113 R)
• M45: 16,484,489 km (0.085 R)
• M46: 16,784,731 km (0.085 R)
• M47: 17,696,231 km (0.08 R)
• M48: 18,127,073 km (0.056 R)
• M49: 18,188,857 km (0.107 R)
• M50: 18,250,791 km (0.113 R)
• M51: 18,374,807 km (0.083 R)
• M52: 19,566,803 km (0.117 R)
• M53: 19,757,391 km (0.063 R)
• M54: 20,848,408 km (0.11 R)
• M55: 22,620,993 km (0.117 R)
• M56: 23,761,527 km (0.075 R)
• M57: 24,989,576 km (0.068 R)
• M58: 26,307,982 km (0.062 R)
• M59: 26,518,167 km (0.116 R)
• M60: 28,650,835 km (0.097 R)
• M61: 30,396,193 km (0.063 R)
• M62: 30,764,204 km (0.085 R)
• M63: 31,207,612 km (0.059 R)
• M64: 32,475,603 km (0.114 R)
• M65: 33,153,731 km (0.118 R)
• M66: 37,712,726 km (0.07 R)
• M67: 38,345,824 km (0.071 R)
• M68: 38,743,305 km (0.06 R)
• M69: 39,622,642 km (0.103 R)
• M70: 40,670,276 km (0.106 R)
• M71: 41,808,566 km (0.06 R)
• M72: 42,381,675 km (0.079 R)
• M73: 42,463,804 km (0.107 R)
• M74: 43,867,182 km (0.114 R)
• M75: 44,366,241 km (0.073 R)
• M76: 44,699,844 km (0.071 R)
• M77: 45,118,119 km (0.094 R)
• M78: 45,453,667 km (0.086 R)
• M79: 47,143,824 km (0.095 R)
• M80: 47,911,112 km (0.112 R)
• M81: 49,371,636 km (0.087 R)
• M82: 49,717,506 km (0.087 R)
• M83: 50,064,124 km (0.081 R)
• M84: 51,283,347 km (0.112 R)
• M85: 52,336,366 km (0.095 R)
• M86: 52,424,330 km (0.107 R)
• M87: 53,219,143 km (0.082 R)
• M88: 54,463,349 km (0.116 R)
• M89: 57,706,631 km (0.04 R)
• M90: 58,893,091 km (0.109 R)
• M91: 58,984,645 km (0.056 R)
• M92: 59,259,756 km (0.074 R)
• M93: 59,535,165 km (0.097 R)
• M94: 59,903,176 km (0.088 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: 445 - 13,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit