🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.69 AU - 0.79 AU

Year: 223 Days

Day: 27.3 Hours

Environment

Temp: 177 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.96 AU - 3.16 AU

Year: 1433 Days

Day: 34.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,092,388 km

• M1: 1,702,723 km (0.036 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.23 AU - 3.35 AU

Year: 1630 Days

Day: 24.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,092,388 km

• M1: 552,465 km (0.028 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 620

Radius: 4.4

Gravity: 32.02 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 13.15 AU - 21.15 AU

Year: 24847 Days

Day: 22.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,092,388 km

• M1: 94,247 km (0.106 R)
• M2: 166,502 km (0.059 R)
• M3: 260,001 km (0.103 R)
• M4: 839,244 km (0.042 R)
• M5: 1,181,225 km (0.104 R)
• M6: 1,765,853 km (0.069 R)
• M7: 4,271,019 km (0.114 R)
• M8: 4,459,812 km (0.08 R)
• M9: 4,555,255 km (0.075 R)
• M10: 4,651,297 km (0.085 R)
• M11: 4,748,087 km (0.119 R)
• M12: 4,943,611 km (0.117 R)
• M13: 5,042,495 km (0.041 R)
• M14: 5,648,666 km (0.041 R)
• M15: 7,094,679 km (0.101 R)
• M16: 8,293,407 km (0.112 R)
• M17: 8,469,783 km (0.11 R)
• M18: 9,800,157 km (0.102 R)
• M19: 10,743,969 km (0.104 R)
• M20: 11,782,179 km (0.081 R)
• M21: 11,980,396 km (0.072 R)
• M22: 12,919,871 km (0.057 R)
• M23: 12,987,788 km (0.103 R)
• M24: 13,467,249 km (0.051 R)
• M25: 13,605,328 km (0.113 R)
• M26: 14,443,375 km (0.053 R)
• M27: 14,513,985 km (0.098 R)
• M28: 15,082,757 km (0.08 R)
• M29: 15,154,414 km (0.084 R)
• M30: 15,441,941 km (0.094 R)
• M31: 16,242,140 km (0.092 R)
• M32: 17,882,481 km (0.034 R)
• M33: 18,722,323 km (0.089 R)
• M34: 19,108,286 km (0.106 R)
• M35: 19,496,791 km (0.105 R)
• M36: 20,281,731 km (0.114 R)
• M37: 22,125,974 km (0.117 R)
• M38: 22,615,907 km (0.083 R)
• M39: 22,697,887 km (0.033 R)
• M40: 23,357,314 km (0.103 R)
• M41: 24,190,574 km (0.104 R)
• M42: 25,288,174 km (0.081 R)
• M43: 25,373,295 km (0.094 R)
• M44: 26,401,930 km (0.059 R)
• M45: 26,488,248 km (0.071 R)
• M46: 29,032,608 km (0.114 R)
• M47: 29,389,549 km (0.108 R)
• M48: 31,105,137 km (0.103 R)
• M49: 31,745,416 km (0.116 R)
• M50: 33,504,837 km (0.109 R)
• M51: 34,255,070 km (0.077 R)
• M52: 34,537,960 km (0.112 R)
• M53: 34,726,902 km (0.111 R)
• M54: 38,283,741 km (0.056 R)
• M55: 38,969,647 km (0.098 R)
• M56: 39,956,394 km (0.089 R)
• M57: 40,652,174 km (0.064 R)
• M58: 41,051,451 km (0.098 R)
• M59: 41,854,043 km (0.057 R)
• M60: 44,189,865 km (0.113 R)
• M61: 44,703,285 km (0.068 R)
• M62: 46,776,561 km (0.084 R)
• M63: 50,372,296 km (0.093 R)
• M64: 51,231,287 km (0.109 R)
• M65: 53,727,327 km (0.115 R)
• M66: 56,374,013 km (0.086 R)
• M67: 56,707,766 km (0.113 R)
• M68: 57,825,112 km (0.067 R)
• M69: 58,499,051 km (0.103 R)
• M70: 59,062,735 km (0.111 R)
• M71: 59,854,706 km (0.088 R)
• M72: 60,195,191 km (0.096 R)
• M73: 61,106,392 km (0.061 R)
• M74: 62,366,754 km (0.086 R)
• M75: 64,563,898 km (0.108 R)
• M76: 65,146,282 km (0.109 R)
• M77: 66,316,287 km (0.092 R)
• M78: 67,139,375 km (0.103 R)
• M79: 67,493,174 km (0.046 R)
• M80: 69,748,212 km (0.061 R)
• M81: 69,867,591 km (0.095 R)
• M82: 70,106,649 km (0.11 R)
• M83: 73,601,704 km (0.07 R)
• M84: 73,844,950 km (0.06 R)
• M85: 74,697,957 km (0.09 R)
• M86: 77,029,888 km (0.068 R)
• M87: 77,523,711 km (0.098 R)
• M88: 79,634,836 km (0.107 R)
• M89: 79,759,601 km (0.065 R)
• M90: 80,134,194 km (0.105 R)
• M91: 80,509,535 km (0.118 R)
• M92: 83,532,758 km (0.091 R)
• M93: 84,167,203 km (0.051 R)
• M94: 84,675,985 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157

Radius: 3.2

Gravity: 15.33 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 15.11 AU - 23.83 AU

Year: 30056 Days

Day: 24.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 61,092,388 km

• M1: 1,005,148 km (0.098 R)
• M2: 1,526,197 km (0.055 R)
• M3: 2,146,729 km (0.115 R)
• M4: 2,297,674 km (0.052 R)
• M5: 2,451,909 km (0.042 R)
• M6: 2,737,940 km (0.05 R)
• M7: 2,835,628 km (0.095 R)
• M8: 3,135,721 km (0.097 R)
• M9: 4,471,032 km (0.086 R)
• M10: 5,541,554 km (0.101 R)
• M11: 5,873,212 km (0.116 R)
• M12: 5,957,137 km (0.118 R)
• M13: 7,262,977 km (0.095 R)
• M14: 7,994,061 km (0.114 R)
• M15: 8,796,355 km (0.059 R)
• M16: 8,844,226 km (0.111 R)
• M17: 10,071,826 km (0.078 R)
• M18: 10,374,164 km (0.108 R)
• M19: 11,930,580 km (0.106 R)
• M20: 12,681,561 km (0.116 R)
• M21: 13,172,242 km (0.109 R)
• M22: 14,341,200 km (0.118 R)
• M23: 14,567,691 km (0.077 R)
• M24: 15,369,386 km (0.068 R)
• M25: 15,427,131 km (0.088 R)
• M26: 15,600,964 km (0.073 R)
• M27: 20,089,797 km (0.092 R)
• M28: 21,689,896 km (0.108 R)
• M29: 22,341,395 km (0.047 R)
• M30: 22,603,789 km (0.06 R)
• M31: 23,396,957 km (0.117 R)
• M32: 23,930,872 km (0.114 R)
• M33: 25,899,431 km (0.119 R)
• M34: 26,451,596 km (0.096 R)
• M35: 33,372,293 km (0.102 R)
• M36: 36,410,626 km (0.069 R)
• M37: 37,261,538 km (0.091 R)
• M38: 37,339,329 km (0.114 R)
• M39: 37,806,523 km (0.053 R)
• M40: 37,884,614 km (0.105 R)
• M41: 38,589,519 km (0.036 R)
• M42: 39,061,799 km (0.085 R)
• M43: 39,456,887 km (0.094 R)
• M44: 41,130,738 km (0.064 R)
• M45: 43,234,981 km (0.093 R)
• M46: 46,372,647 km (0.1 R)
• M47: 46,539,748 km (0.08 R)
• M48: 48,391,770 km (0.047 R)
• M49: 49,839,279 km (0.117 R)
• M50: 52,254,387 km (0.084 R)
• M51: 52,951,214 km (0.103 R)
• M52: 53,300,973 km (0.091 R)
• M53: 54,707,044 km (0.093 R)
• M54: 54,972,131 km (0.117 R)
• M55: 58,455,966 km (0.092 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 15,154 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit