🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.63 AU - 0.77 AU

Year: 215 Days

Day: 47.7 Hours

Environment

Temp: 162 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,527,935 km

• M1: 45,029 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.55 AU - 3.55 AU

Year: 1955 Days

Day: 33.6 Hours

Environment

Temp: -107 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.7

Radius: 12.2

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.61 AU - 6.31 AU

Year: 4683 Days

Day: 14.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 25,527,935 km

• M1: 303,384 km (0.057 R)
• M2: 446,849 km (0.084 R)
• M3: 561,740 km (0.11 R)
• M4: 1,022,053 km (0.12 R)
• M5: 1,298,360 km (0.099 R)
• M6: 1,584,840 km (0.114 R)
• M7: 1,922,183 km (0.12 R)
• M8: 2,234,244 km (0.066 R)
• M9: 2,380,102 km (0.105 R)
• M10: 2,545,857 km (0.105 R)
• M11: 3,174,766 km (0.093 R)
• M12: 3,284,272 km (0.103 R)
• M13: 3,413,524 km (0.099 R)
• M14: 3,582,420 km (0.06 R)
• M15: 3,754,159 km (0.066 R)
• M16: 4,427,349 km (0.073 R)
• M17: 4,946,304 km (0.075 R)
• M18: 5,159,331 km (0.114 R)
• M19: 5,375,500 km (0.11 R)
• M20: 5,572,670 km (0.041 R)
• M21: 5,772,084 km (0.089 R)
• M22: 6,041,809 km (0.115 R)
• M23: 6,201,131 km (0.119 R)
• M24: 6,523,963 km (0.038 R)
• M25: 6,617,163 km (0.109 R)
• M26: 7,186,083 km (0.069 R)
• M27: 8,093,843 km (0.059 R)
• M28: 8,421,463 km (0.116 R)
• M29: 8,497,757 km (0.108 R)
• M30: 8,830,613 km (0.111 R)
• M31: 8,908,104 km (0.059 R)
• M32: 8,985,746 km (0.103 R)
• M33: 9,141,776 km (0.094 R)
• M34: 9,246,345 km (0.104 R)
• M35: 9,325,034 km (0.099 R)
• M36: 9,642,032 km (0.052 R)
• M37: 9,855,209 km (0.101 R)
• M38: 9,935,543 km (0.109 R)
• M39: 10,043,103 km (0.089 R)
• M40: 10,259,272 km (0.09 R)
• M41: 10,422,484 km (0.075 R)
• M42: 10,504,463 km (0.119 R)
• M43: 11,279,231 km (0.112 R)
• M44: 11,419,553 km (0.094 R)
• M45: 12,072,548 km (0.094 R)
• M46: 12,158,567 km (0.098 R)
• M47: 12,302,480 km (0.068 R)
• M48: 12,796,153 km (0.094 R)
• M49: 13,563,441 km (0.11 R)
• M50: 13,742,659 km (0.097 R)
• M51: 13,982,913 km (0.116 R)
• M52: 14,163,926 km (0.041 R)
• M53: 14,406,574 km (0.12 R)
• M54: 14,773,089 km (0.112 R)
• M55: 15,019,177 km (0.109 R)
• M56: 15,111,779 km (0.075 R)
• M57: 15,453,161 km (0.098 R)
• M58: 15,640,308 km (0.061 R)
• M59: 16,048,560 km (0.096 R)
• M60: 16,301,680 km (0.119 R)
• M61: 16,875,687 km (0.108 R)
• M62: 17,004,192 km (0.077 R)
• M63: 17,100,832 km (0.087 R)
• M64: 17,749,339 km (0.103 R)
• M65: 17,912,699 km (0.047 R)
• M66: 18,076,509 km (0.06 R)
• M67: 18,538,168 km (0.094 R)
• M68: 19,070,437 km (0.089 R)
• M69: 19,204,327 km (0.119 R)
• M70: 19,776,689 km (0.119 R)
• M71: 20,013,951 km (0.062 R)
• M72: 20,150,085 km (0.102 R)
• M73: 20,354,735 km (0.063 R)
• M74: 20,559,983 km (0.026 R)
• M75: 20,834,944 km (0.061 R)
• M76: 22,863,791 km (0.104 R)
• M77: 23,829,744 km (0.075 R)
• M78: 24,082,265 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.6

Radius: 12.7

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.38 AU - 7.2 AU

Year: 5114 Days

Day: 13.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 25,527,935 km

• M1: 166,951 km (0.115 R)
• M2: 324,029 km (0.112 R)
• M3: 408,253 km (0.062 R)
• M4: 637,885 km (0.075 R)
• M5: 831,615 km (0.083 R)
• M6: 1,160,281 km (0.103 R)
• M7: 1,430,305 km (0.062 R)
• M8: 2,376,213 km (0.105 R)
• M9: 2,461,184 km (0.038 R)
• M10: 2,722,532 km (0.09 R)
• M11: 2,938,102 km (0.107 R)
• M12: 3,291,153 km (0.097 R)
• M13: 3,463,340 km (0.078 R)
• M14: 4,181,560 km (0.115 R)
• M15: 4,368,407 km (0.098 R)
• M16: 5,298,906 km (0.089 R)
• M17: 5,411,105 km (0.084 R)
• M18: 5,501,462 km (0.112 R)
• M19: 5,821,601 km (0.099 R)
• M20: 6,552,088 km (0.054 R)
• M21: 6,842,607 km (0.115 R)
• M22: 7,486,925 km (0.095 R)
• M23: 7,638,318 km (0.026 R)
• M24: 8,254,362 km (0.074 R)
• M25: 8,384,811 km (0.061 R)
• M26: 9,753,632 km (0.093 R)
• M27: 9,919,087 km (0.095 R)
• M28: 10,253,139 km (0.111 R)
• M29: 11,190,818 km (0.04 R)
• M30: 11,364,202 km (0.069 R)
• M31: 12,007,922 km (0.086 R)
• M32: 12,334,195 km (0.067 R)
• M33: 12,513,263 km (0.119 R)
• M34: 12,844,174 km (0.035 R)
• M35: 13,915,893 km (0.065 R)
• M36: 15,111,779 km (0.087 R)
• M37: 16,046,616 km (0.072 R)
• M38: 16,406,099 km (0.07 R)
• M39: 16,801,337 km (0.11 R)
• M40: 18,039,558 km (0.09 R)
• M41: 18,379,295 km (0.101 R)
• M42: 18,549,986 km (0.116 R)
• M43: 18,858,607 km (0.109 R)
• M44: 19,237,987 km (0.091 R)
• M45: 19,480,784 km (0.052 R)
• M46: 20,780,790 km (0.082 R)
• M47: 20,887,304 km (0.105 R)
• M48: 21,029,870 km (0.073 R)
• M49: 21,136,982 km (0.09 R)
• M50: 21,495,120 km (0.047 R)
• M51: 21,819,149 km (0.094 R)
• M52: 22,144,973 km (0.085 R)
• M53: 22,618,300 km (0.094 R)
• M54: 22,727,956 km (0.115 R)
• M55: 23,316,175 km (0.109 R)
• M56: 23,797,730 km (0.067 R)
• M57: 24,544,971 km (0.12 R)
• M58: 24,845,962 km (0.102 R)
• M59: 25,451,834 km (0.099 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 17,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit