🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.45 AU - 0.59 AU

Year: 143 Days

Day: 45.9 Hours

Environment

Temp: 184 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,104,320 km

• M1: 67,469 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.73 AU - 3.43 AU

Year: 2058 Days

Day: 32.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.2

Radius: 11.1

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.74 AU - 7.76 AU

Year: 7434 Days

Day: 9.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 56,104,320 km

• M1: 138,976 km (0.049 R)
• M2: 401,072 km (0.076 R)
• M3: 599,439 km (0.086 R)
• M4: 881,879 km (0.079 R)
• M5: 1,163,423 km (0.1 R)
• M6: 1,442,871 km (0.112 R)
• M7: 1,809,985 km (0.055 R)
• M8: 2,065,199 km (0.067 R)
• M9: 2,763,372 km (0.109 R)
• M10: 2,880,058 km (0.08 R)
• M11: 3,179,104 km (0.077 R)
• M12: 4,047,071 km (0.072 R)
• M13: 4,180,064 km (0.051 R)
• M14: 4,337,141 km (0.074 R)
• M15: 4,450,537 km (0.116 R)
• M16: 4,564,979 km (0.07 R)
• M17: 4,680,319 km (0.12 R)
• M18: 4,750,032 km (0.077 R)
• M19: 5,539,609 km (0.05 R)
• M20: 6,498,980 km (0.114 R)
• M21: 7,481,988 km (0.06 R)
• M22: 7,700,700 km (0.118 R)
• M23: 7,977,007 km (0.074 R)
• M24: 8,060,632 km (0.094 R)
• M25: 8,568,068 km (0.118 R)
• M26: 9,436,634 km (0.111 R)
• M27: 9,554,666 km (0.098 R)
• M28: 9,941,377 km (0.113 R)
• M29: 10,031,285 km (0.043 R)
• M30: 10,424,428 km (0.099 R)
• M31: 11,697,058 km (0.108 R)
• M32: 12,594,196 km (0.103 R)
• M33: 13,116,741 km (0.102 R)
• M34: 13,413,843 km (0.102 R)
• M35: 14,284,652 km (0.106 R)
• M36: 16,010,114 km (0.073 R)
• M37: 16,151,035 km (0.099 R)
• M38: 16,221,645 km (0.075 R)
• M39: 16,433,924 km (0.049 R)
• M40: 17,292,766 km (0.087 R)
• M41: 17,582,387 km (0.082 R)
• M42: 17,837,003 km (0.106 R)
• M43: 18,019,662 km (0.091 R)
• M44: 18,092,965 km (0.051 R)
• M45: 19,390,577 km (0.112 R)
• M46: 20,412,031 km (0.045 R)
• M47: 20,641,365 km (0.09 R)
• M48: 21,489,734 km (0.094 R)
• M49: 22,231,590 km (0.041 R)
• M50: 22,310,129 km (0.115 R)
• M51: 22,783,606 km (0.064 R)
• M52: 23,419,846 km (0.044 R)
• M53: 23,740,284 km (0.07 R)
• M54: 23,901,102 km (0.076 R)
• M55: 24,062,219 km (0.103 R)
• M56: 24,425,892 km (0.114 R)
• M57: 24,628,896 km (0.078 R)
• M58: 24,750,818 km (0.09 R)
• M59: 24,995,560 km (0.103 R)
• M60: 25,077,241 km (0.049 R)
• M61: 25,240,901 km (0.112 R)
• M62: 25,446,149 km (0.076 R)
• M63: 25,651,846 km (0.101 R)
• M64: 26,313,817 km (0.051 R)
• M65: 26,438,432 km (0.108 R)
• M66: 26,688,559 km (0.117 R)
• M67: 27,023,210 km (0.117 R)
• M68: 27,527,803 km (0.065 R)
• M69: 28,503,780 km (0.105 R)
• M70: 28,631,836 km (0.099 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 206.2

Radius: 6.6

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 13.96 AU - 16.9 AU

Year: 23080 Days

Day: 18.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,104,320 km

• M1: 228,735 km (0.073 R)
• M2: 277,504 km (0.051 R)
• M3: 417,976 km (0.098 R)
• M4: 616,792 km (0.106 R)
• M5: 671,246 km (0.116 R)
• M6: 785,090 km (0.104 R)
• M7: 2,210,159 km (0.071 R)
• M8: 2,677,652 km (0.114 R)
• M9: 3,467,679 km (0.058 R)
• M10: 3,667,541 km (0.075 R)
• M11: 4,183,355 km (0.079 R)
• M12: 5,206,006 km (0.113 R)
• M13: 5,358,147 km (0.118 R)
• M14: 5,511,934 km (0.085 R)
• M15: 5,784,351 km (0.1 R)
• M16: 7,001,031 km (0.067 R)
• M17: 7,084,806 km (0.058 R)
• M18: 7,169,029 km (0.117 R)
• M19: 7,552,149 km (0.116 R)
• M20: 7,854,636 km (0.068 R)
• M21: 8,337,987 km (0.112 R)
• M22: 8,785,883 km (0.12 R)
• M23: 9,103,928 km (0.096 R)
• M24: 9,518,613 km (0.115 R)
• M25: 10,128,225 km (0.072 R)
• M26: 10,318,364 km (0.047 R)
• M27: 10,798,872 km (0.072 R)
• M28: 10,944,580 km (0.043 R)
• M29: 11,041,968 km (0.116 R)
• M30: 11,533,397 km (0.053 R)
• M31: 12,435,921 km (0.043 R)
• M32: 12,793,012 km (0.105 R)
• M33: 13,308,975 km (0.064 R)
• M34: 13,465,005 km (0.108 R)
• M35: 14,254,732 km (0.099 R)
• M36: 14,307,840 km (0.093 R)
• M37: 15,059,419 km (0.048 R)
• M38: 16,044,222 km (0.078 R)
• M39: 16,099,573 km (0.059 R)
• M40: 16,544,477 km (0.116 R)
• M41: 16,656,377 km (0.065 R)
• M42: 16,880,923 km (0.094 R)
• M43: 18,538,168 km (0.118 R)
• M44: 20,007,818 km (0.105 R)
• M45: 20,606,209 km (0.081 R)
• M46: 21,149,848 km (0.09 R)
• M47: 21,332,058 km (0.115 R)
• M48: 22,189,254 km (0.05 R)
• M49: 24,444,890 km (0.095 R)
• M50: 26,575,763 km (0.049 R)
• M51: 26,641,286 km (0.1 R)
• M52: 26,772,484 km (0.12 R)
• M53: 26,969,654 km (0.114 R)
• M54: 28,497,048 km (0.109 R)
• M55: 29,237,408 km (0.105 R)
• M56: 29,575,948 km (0.097 R)
• M57: 29,711,783 km (0.089 R)
• M58: 30,325,433 km (0.056 R)
• M59: 30,599,646 km (0.098 R)
• M60: 31,634,863 km (0.116 R)
• M61: 31,704,277 km (0.108 R)
• M62: 31,773,690 km (0.039 R)
• M63: 33,668,646 km (0.104 R)
• M64: 33,810,465 km (0.031 R)
• M65: 35,311,381 km (0.111 R)
• M66: 36,542,421 km (0.042 R)
• M67: 36,688,130 km (0.119 R)
• M68: 38,377,987 km (0.071 R)
• M69: 38,600,290 km (0.115 R)
• M70: 39,419,039 km (0.077 R)
• M71: 40,093,127 km (0.089 R)
• M72: 41,376,976 km (0.077 R)
• M73: 42,138,279 km (0.104 R)
• M74: 42,444,207 km (0.071 R)
• M75: 42,827,626 km (0.089 R)
• M76: 44,605,747 km (0.079 R)
• M77: 45,230,019 km (0.048 R)
• M78: 45,699,906 km (0.049 R)
• M79: 46,014,211 km (0.033 R)
• M80: 47,596,208 km (0.053 R)
• M81: 47,675,794 km (0.074 R)
• M82: 48,313,829 km (0.099 R)
• M83: 48,473,899 km (0.119 R)
• M84: 49,679,209 km (0.083 R)
• M85: 50,488,384 km (0.038 R)
• M86: 51,220,217 km (0.095 R)
• M87: 52,283,558 km (0.05 R)
• M88: 52,447,817 km (0.099 R)
• M89: 53,024,068 km (0.091 R)
• M90: 53,354,230 km (0.091 R)
• M91: 53,767,868 km (0.116 R)
• M92: 53,850,746 km (0.117 R)
• M93: 54,432,083 km (0.089 R)
• M94: 55,266,091 km (0.087 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 12,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit