🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.2

Radius: 11.5

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.6 AU - 0.92 AU

Year: 435 Days

Day: 13.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 125 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 49,159,924 km

• M1: 143,016 km (0.076 R)
• M2: 559,197 km (0.118 R)
• M3: 1,037,162 km (0.091 R)
• M4: 1,653,804 km (0.1 R)
• M5: 2,458,342 km (0.078 R)
• M6: 3,075,283 km (0.092 R)
• M7: 3,624,457 km (0.059 R)
• M8: 4,619,433 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.4

Radius: 8.3

Gravity: 13.8 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.51 AU - 1.59 AU

Year: 1266 Days

Day: 7.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 49,159,924 km

• M1: 103,223 km (0.103 R)
• M2: 375,341 km (0.099 R)
• M3: 642,972 km (0.077 R)
• M4: 952,789 km (0.118 R)
• M5: 1,396,646 km (0.117 R)
• M6: 1,856,659 km (0.12 R)
• M7: 2,139,998 km (0.102 R)
• M8: 3,079,771 km (0.08 R)
• M9: 3,793,353 km (0.114 R)
• M10: 4,690,940 km (0.082 R)
• M11: 6,067,839 km (0.046 R)
• M12: 6,426,126 km (0.086 R)
• M13: 6,951,364 km (0.058 R)
• M14: 7,613,634 km (0.109 R)
• M15: 8,230,725 km (0.11 R)
• M16: 8,492,522 km (0.048 R)
• M17: 9,249,188 km (0.084 R)
• M18: 10,149,318 km (0.076 R)
• M19: 10,861,703 km (0.111 R)
• M20: 12,197,612 km (0.087 R)
• M21: 12,462,101 km (0.048 R)
• M22: 13,160,125 km (0.086 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 251

Radius: 7.9

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.81 AU - 7.37 AU

Year: 11098 Days

Day: 17 Hours

Environment

Temp: -223 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 49,159,924 km

• M1: 100,081 km (0.03 R)
• M2: 353,799 km (0.092 R)
• M3: 605,123 km (0.098 R)
• M4: 1,565,093 km (0.099 R)
• M5: 2,240,079 km (0.071 R)
• M6: 3,221,740 km (0.083 R)
• M7: 3,978,555 km (0.067 R)
• M8: 4,255,760 km (0.111 R)
• M9: 4,599,835 km (0.069 R)
• M10: 5,374,004 km (0.093 R)
• M11: 5,808,287 km (0.062 R)
• M12: 6,572,283 km (0.077 R)
• M13: 7,667,489 km (0.071 R)
• M14: 9,442,767 km (0.108 R)
• M15: 14,014,029 km (0.052 R)
• M16: 15,260,329 km (0.106 R)
• M17: 15,879,216 km (0.064 R)
• M18: 18,522,610 km (0.101 R)
• M19: 20,094,884 km (0.11 R)
• M20: 20,613,240 km (0.12 R)
• M21: 21,909,356 km (0.112 R)
• M22: 26,035,565 km (0.055 R)
• M23: 28,837,982 km (0.047 R)
• M24: 30,070,967 km (0.07 R)
• M25: 30,360,289 km (0.119 R)
• M26: 33,254,859 km (0.102 R)
• M27: 35,034,475 km (0.117 R)
• M28: 35,462,325 km (0.119 R)
• M29: 36,328,347 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.5

Radius: 4.4

Gravity: 34.74 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.5 AU - 7.66 AU

Year: 13690 Days

Day: 21 Hours

Environment

Temp: -220 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 49,159,924 km

• M1: 56,099 km (0.092 R)
• M2: 313,557 km (0.056 R)
• M3: 450,888 km (0.112 R)
• M4: 741,108 km (0.09 R)
• M5: 1,159,234 km (0.092 R)
• M6: 1,356,703 km (0.094 R)
• M7: 1,655,001 km (0.085 R)
• M8: 1,888,823 km (0.094 R)
• M9: 2,182,783 km (0.052 R)
• M10: 2,955,456 km (0.086 R)
• M11: 3,124,651 km (0.106 R)
• M12: 3,429,681 km (0.079 R)
• M13: 3,754,308 km (0.1 R)
• M14: 3,924,102 km (0.115 R)
• M15: 4,785,785 km (0.081 R)
• M16: 7,043,517 km (0.053 R)
• M17: 12,985,245 km (0.07 R)
• M18: 13,972,740 km (0.111 R)
• M19: 15,948,180 km (0.103 R)
• M20: 19,416,158 km (0.03 R)
• M21: 22,232,637 km (0.057 R)
• M22: 22,417,091 km (0.092 R)
• M23: 22,602,742 km (0.088 R)
• M24: 24,910,289 km (0.104 R)
• M25: 25,611,903 km (0.108 R)
• M26: 25,916,485 km (0.071 R)
• M27: 27,264,661 km (0.042 R)
• M28: 34,341,238 km (0.074 R)
• M29: 36,475,701 km (0.092 R)
• M30: 38,696,930 km (0.091 R)
• M31: 43,119,641 km (0.097 R)
• M32: 45,008,614 km (0.098 R)
• M33: 50,050,062 km (0.034 R)
• M34: 50,367,209 km (0.105 R)
• M35: 51,648,964 km (0.101 R)
• M36: 52,460,981 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 284.6

Radius: 4.2

Gravity: 16.13 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.94 AU - 9.96 AU

Year: 16114 Days

Day: 16.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 49,159,924 km

• M1: 53,556 km (0.076 R)
• M2: 673,340 km (0.101 R)
• M3: 945,608 km (0.11 R)
• M4: 3,511,660 km (0.113 R)
• M5: 3,929,487 km (0.089 R)
• M6: 4,379,627 km (0.038 R)
• M7: 5,936,492 km (0.08 R)
• M8: 9,051,270 km (0.095 R)
• M9: 10,189,261 km (0.094 R)
• M10: 12,041,432 km (0.056 R)
• M11: 13,978,874 km (0.046 R)
• M12: 15,357,418 km (0.117 R)
• M13: 17,186,551 km (0.079 R)
• M14: 20,439,856 km (0.102 R)
• M15: 22,123,879 km (0.085 R)
• M16: 23,088,487 km (0.106 R)
• M17: 47,845,887 km (0.035 R)
• M18: 49,159,955 km (0.102 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: 541 - 17,386 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit