🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.64 AU - 0.74 AU

Year: 258 Days

Day: 14.5 Hours

Environment

Temp: -33 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576

Radius: 10.1

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.32 AU - 6.22 AU

Year: 5439 Days

Day: 11.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 26,440,109 km

• M1: 175,329 km (0.086 R)
• M2: 244,293 km (0.086 R)
• M3: 374,892 km (0.09 R)
• M4: 491,878 km (0.105 R)
• M5: 817,702 km (0.063 R)
• M6: 1,060,799 km (0.104 R)
• M7: 1,205,908 km (0.07 R)
• M8: 1,664,576 km (0.106 R)
• M9: 1,904,680 km (0.107 R)
• M10: 2,651,323 km (0.042 R)
• M11: 2,891,727 km (0.073 R)
• M12: 2,994,052 km (0.063 R)
• M13: 3,160,255 km (0.079 R)
• M14: 3,308,207 km (0.066 R)
• M15: 3,415,469 km (0.077 R)
• M16: 3,699,555 km (0.102 R)
• M17: 3,878,175 km (0.097 R)
• M18: 4,014,160 km (0.108 R)
• M19: 4,502,298 km (0.105 R)
• M20: 4,621,228 km (0.095 R)
• M21: 4,838,145 km (0.106 R)
• M22: 5,509,091 km (0.076 R)
• M23: 5,894,455 km (0.081 R)
• M24: 6,024,905 km (0.111 R)
• M25: 7,213,460 km (0.087 R)
• M26: 7,437,258 km (0.101 R)
• M27: 7,578,329 km (0.09 R)
• M28: 7,834,440 km (0.094 R)
• M29: 8,620,129 km (0.088 R)
• M30: 8,798,000 km (0.101 R)
• M31: 8,887,460 km (0.101 R)
• M32: 9,127,564 km (0.098 R)
• M33: 9,278,658 km (0.062 R)
• M34: 9,798,810 km (0.07 R)
• M35: 10,077,960 km (0.077 R)
• M36: 10,867,089 km (0.079 R)
• M37: 11,188,425 km (0.099 R)
• M38: 11,873,284 km (0.115 R)
• M39: 12,137,773 km (0.072 R)
• M40: 12,875,141 km (0.038 R)
• M41: 12,942,909 km (0.103 R)
• M42: 13,730,541 km (0.088 R)
• M43: 13,869,219 km (0.114 R)
• M44: 14,043,051 km (0.039 R)
• M45: 14,182,776 km (0.089 R)
• M46: 14,816,772 km (0.077 R)
• M47: 15,065,852 km (0.102 R)
• M48: 15,532,298 km (0.071 R)
• M49: 16,885,261 km (0.07 R)
• M50: 17,033,812 km (0.039 R)
• M51: 17,108,162 km (0.112 R)
• M52: 17,294,711 km (0.076 R)
• M53: 18,123,632 km (0.101 R)
• M54: 18,734,590 km (0.107 R)
• M55: 19,158,551 km (0.095 R)
• M56: 19,702,638 km (0.111 R)
• M57: 19,780,728 km (0.098 R)
• M58: 20,055,091 km (0.092 R)
• M59: 20,133,779 km (0.045 R)
• M60: 20,488,775 km (0.055 R)
• M61: 20,607,555 km (0.108 R)
• M62: 20,925,601 km (0.099 R)
• M63: 21,005,336 km (0.064 R)
• M64: 21,085,221 km (0.113 R)
• M65: 21,325,326 km (0.11 R)
• M66: 21,646,961 km (0.081 R)
• M67: 23,196,496 km (0.113 R)
• M68: 23,320,214 km (0.039 R)
• M69: 23,734,749 km (0.049 R)
• M70: 24,655,075 km (0.096 R)
• M71: 25,757,761 km (0.115 R)
• M72: 25,928,752 km (0.102 R)
• M73: 26,186,060 km (0.096 R)
• M74: 26,272,079 km (0.036 R)
• M75: 26,659,986 km (0.085 R)
• M76: 26,789,837 km (0.097 R)
• M77: 26,919,688 km (0.105 R)
• M78: 27,879,209 km (0.078 R)
• M79: 28,098,818 km (0.072 R)
• M80: 28,363,158 km (0.101 R)
• M81: 28,716,807 km (0.052 R)
• M82: 29,966,398 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 51.9

Radius: 7.5

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 8.7 AU - 11.92 AU

Year: 14884 Days

Day: 20.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 26,440,109 km

• M1: 379,081 km (0.093 R)
• M2: 480,508 km (0.057 R)
• M3: 581,188 km (0.093 R)
• M4: 1,174,792 km (0.067 R)
• M5: 1,356,853 km (0.078 R)
• M6: 1,811,181 km (0.056 R)
• M7: 1,891,366 km (0.111 R)
• M8: 2,292,587 km (0.091 R)
• M9: 2,485,269 km (0.107 R)
• M10: 2,628,734 km (0.093 R)
• M11: 2,775,041 km (0.083 R)
• M12: 3,268,713 km (0.101 R)
• M13: 3,386,597 km (0.049 R)
• M14: 3,707,783 km (0.112 R)
• M15: 4,596,843 km (0.076 R)
• M16: 4,817,949 km (0.055 R)
• M17: 4,907,409 km (0.093 R)
• M18: 5,339,597 km (0.113 R)
• M19: 5,548,735 km (0.083 R)
• M20: 6,436,299 km (0.093 R)
• M21: 6,510,200 km (0.117 R)
• M22: 7,239,041 km (0.116 R)
• M23: 7,574,140 km (0.078 R)
• M24: 9,213,284 km (0.1 R)
• M25: 9,773,977 km (0.103 R)
• M26: 9,944,219 km (0.095 R)
• M27: 10,403,335 km (0.093 R)
• M28: 10,722,876 km (0.062 R)
• M29: 11,252,901 km (0.099 R)
• M30: 11,520,981 km (0.118 R)
• M31: 11,610,889 km (0.08 R)
• M32: 12,676,475 km (0.084 R)
• M33: 13,456,628 km (0.079 R)
• M34: 13,773,027 km (0.117 R)
• M35: 14,059,806 km (0.104 R)
• M36: 14,997,635 km (0.117 R)
• M37: 16,089,101 km (0.038 R)
• M38: 17,825,783 km (0.043 R)
• M39: 18,522,909 km (0.111 R)
• M40: 18,698,687 km (0.057 R)
• M41: 18,804,303 km (0.1 R)
• M42: 19,016,283 km (0.118 R)
• M43: 19,800,176 km (0.056 R)
• M44: 20,521,986 km (0.045 R)
• M45: 20,703,897 km (0.11 R)
• M46: 21,731,783 km (0.053 R)
• M47: 22,102,936 km (0.104 R)
• M48: 22,663,629 km (0.069 R)
• M49: 23,040,017 km (0.094 R)
• M50: 23,228,959 km (0.106 R)
• M51: 24,143,152 km (0.059 R)
• M52: 26,006,543 km (0.04 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 19,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit