🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.98 AU - 2.58 AU

Year: 1290 Days

Day: 34.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 8.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.5

Radius: 8.6

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.12 AU - 10.3 AU

Year: 9633 Days

Day: 13.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 65,784,793 km

• M1: 106,962 km (0.119 R)
• M2: 628,909 km (0.08 R)
• M3: 1,420,432 km (0.069 R)
• M4: 2,676,755 km (0.115 R)
• M5: 3,711,224 km (0.115 R)
• M6: 6,198,289 km (0.072 R)
• M7: 6,869,833 km (0.079 R)
• M8: 11,434,663 km (0.12 R)
• M9: 12,642,217 km (0.095 R)
• M10: 24,492,463 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.1

Radius: 11.3

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.57 AU - 10.97 AU

Year: 10577 Days

Day: 8.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 65,784,793 km

• M1: 140,622 km (0.093 R)
• M2: 526,136 km (0.102 R)
• M3: 909,106 km (0.091 R)
• M4: 2,010,446 km (0.095 R)
• M5: 2,389,078 km (0.037 R)
• M6: 3,773,756 km (0.07 R)
• M7: 4,328,465 km (0.106 R)
• M8: 5,535,720 km (0.111 R)
• M9: 8,428,494 km (0.099 R)
• M10: 10,298,617 km (0.113 R)
• M11: 11,817,484 km (0.079 R)
• M12: 12,261,490 km (0.095 R)
• M13: 17,983,160 km (0.047 R)
• M14: 19,631,429 km (0.097 R)
• M15: 20,098,025 km (0.046 R)
• M16: 20,731,572 km (0.082 R)
• M17: 22,542,454 km (0.071 R)
• M18: 23,748,512 km (0.111 R)
• M19: 25,545,332 km (0.065 R)
• M20: 28,014,445 km (0.105 R)
• M21: 30,431,199 km (0.063 R)
• M22: 31,796,728 km (0.077 R)
• M23: 32,983,638 km (0.118 R)
• M24: 33,532,812 km (0.12 R)
• M25: 35,331,427 km (0.094 R)
• M26: 37,075,139 km (0.098 R)
• M27: 38,632,154 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.1

Radius: 10.8

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.99 AU - 12.17 AU

Year: 11993 Days

Day: 10.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 173.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 65,784,793 km

• M1: 134,488 km (0.115 R)
• M2: 533,915 km (0.092 R)
• M3: 881,431 km (0.088 R)
• M4: 1,244,654 km (0.034 R)
• M5: 1,920,837 km (0.094 R)
• M6: 2,398,054 km (0.108 R)
• M7: 3,716,609 km (0.089 R)
• M8: 4,462,953 km (0.027 R)
• M9: 5,435,040 km (0.076 R)
• M10: 6,111,073 km (0.08 R)
• M11: 7,150,479 km (0.087 R)
• M12: 8,789,473 km (0.084 R)
• M13: 9,247,392 km (0.073 R)
• M14: 12,112,341 km (0.112 R)
• M15: 13,324,682 km (0.093 R)
• M16: 16,534,305 km (0.117 R)
• M17: 17,304,135 km (0.1 R)
• M18: 17,951,445 km (0.101 R)
• M19: 22,772,985 km (0.072 R)
• M20: 24,167,536 km (0.07 R)
• M21: 27,706,722 km (0.054 R)
• M22: 28,493,458 km (0.117 R)
• M23: 30,629,715 km (0.111 R)
• M24: 33,641,270 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.5

Radius: 12.8

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 9.52 AU - 12.34 AU

Year: 13541 Days

Day: 13 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 65,784,793 km

• M1: 210,335 km (0.111 R)
• M2: 1,176,288 km (0.096 R)
• M3: 1,693,298 km (0.078 R)
• M4: 4,106,162 km (0.101 R)
• M5: 4,636,487 km (0.117 R)
• M6: 6,265,308 km (0.106 R)
• M7: 6,800,270 km (0.095 R)
• M8: 7,232,309 km (0.091 R)
• M9: 9,147,611 km (0.056 R)
• M10: 10,278,870 km (0.079 R)
• M11: 12,116,530 km (0.037 R)
• M12: 14,094,663 km (0.117 R)
• M13: 15,453,909 km (0.119 R)
• M14: 17,453,284 km (0.089 R)
• M15: 18,101,642 km (0.084 R)
• M16: 19,793,294 km (0.03 R)
• M17: 20,320,776 km (0.051 R)
• M18: 21,220,757 km (0.106 R)
• M19: 25,499,107 km (0.093 R)
• M20: 31,022,260 km (0.1 R)
• M21: 31,974,301 km (0.114 R)
• M22: 34,061,939 km (0.117 R)
• M23: 35,331,576 km (0.112 R)
• M24: 36,238,887 km (0.111 R)
• M25: 37,561,931 km (0.103 R)
• M26: 37,965,097 km (0.084 R)
• M27: 38,916,988 km (0.094 R)
• M28: 39,884,737 km (0.094 R)
• M29: 48,689,170 km (0.027 R)
• M30: 52,613,422 km (0.1 R)
• M31: 55,170,348 km (0.101 R)
• M32: 56,920,195 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 236.5

Radius: 4.2

Gravity: 13.41 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 13.35 AU - 21.59 AU

Year: 27363 Days

Day: 22.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 65,784,793 km

• M1: 53,107 km (0.116 R)
• M2: 203,453 km (0.06 R)
• M3: 618,587 km (0.096 R)
• M4: 1,030,729 km (0.1 R)
• M5: 1,573,919 km (0.084 R)
• M6: 1,757,027 km (0.12 R)
• M7: 2,087,189 km (0.093 R)
• M8: 2,371,725 km (0.115 R)
• M9: 2,870,484 km (0.076 R)
• M10: 4,134,137 km (0.071 R)
• M11: 4,750,331 km (0.113 R)
• M12: 5,314,913 km (0.072 R)
• M13: 6,450,361 km (0.063 R)
• M14: 6,746,864 km (0.072 R)
• M15: 6,920,397 km (0.113 R)
• M16: 8,978,565 km (0.064 R)
• M17: 9,241,558 km (0.085 R)
• M18: 9,563,941 km (0.11 R)
• M19: 10,117,902 km (0.069 R)
• M20: 11,907,841 km (0.067 R)
• M21: 17,608,717 km (0.055 R)
• M22: 17,772,825 km (0.076 R)
• M23: 26,366,026 km (0.056 R)
• M24: 26,688,709 km (0.098 R)
• M25: 31,728,063 km (0.051 R)
• M26: 32,831,497 km (0.119 R)
• M27: 34,470,192 km (0.115 R)
• M28: 36,162,592 km (0.117 R)
• M29: 37,773,313 km (0.109 R)
• M30: 38,873,156 km (0.095 R)
• M31: 39,291,133 km (0.114 R)
• M32: 41,136,871 km (0.108 R)
• M33: 47,019,209 km (0.093 R)
• M34: 51,070,619 km (0.098 R)
• M35: 51,739,770 km (0.056 R)
• M36: 53,609,893 km (0.104 R)
• M37: 53,954,566 km (0.118 R)
• M38: 57,484,328 km (0.119 R)
• M39: 63,062,534 km (0.05 R)
• M40: 64,608,628 km (0.089 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 14,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit