🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560

Radius: 15

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.52 AU - 0.62 AU

Year: 287 Days

Day: 12.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 38,486,518 km

• M1: 186,549 km (0.109 R)
• M2: 653,144 km (0.119 R)
• M3: 1,120,338 km (0.081 R)
• M4: 1,678,787 km (0.08 R)
• M5: 2,218,985 km (0.1 R)
• M6: 2,731,059 km (0.077 R)
• M7: 3,302,373 km (0.058 R)
• M8: 4,129,200 km (0.086 R)

Planet 2 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403

Radius: 3.3

Gravity: 37.01 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.16 AU - 7.8 AU

Year: 11000 Days

Day: 22.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 179.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 38,486,518 km

• M1: 78,838 km (0.119 R)
• M2: 203,304 km (0.09 R)
• M3: 338,989 km (0.12 R)
• M4: 568,023 km (0.078 R)
• M5: 1,266,196 km (0.064 R)
• M6: 1,781,561 km (0.097 R)
• M7: 2,597,019 km (0.071 R)
• M8: 3,053,143 km (0.068 R)
• M9: 4,015,805 km (0.077 R)
• M10: 4,769,779 km (0.102 R)
• M11: 5,071,517 km (0.052 R)
• M12: 6,263,663 km (0.084 R)
• M13: 7,000,732 km (0.098 R)
• M14: 8,254,811 km (0.111 R)
• M15: 10,989,160 km (0.068 R)
• M16: 14,148,518 km (0.071 R)
• M17: 14,769,947 km (0.077 R)
• M18: 19,409,725 km (0.064 R)
• M19: 21,769,333 km (0.076 R)
• M20: 23,616,417 km (0.093 R)
• M21: 30,694,940 km (0.092 R)
• M22: 32,796,192 km (0.064 R)
• M23: 37,048,960 km (0.071 R)
• M24: 37,752,369 km (0.104 R)
• M25: 38,824,088 km (0.081 R)
• M26: 39,916,003 km (0.064 R)
• M27: 40,779,183 km (0.099 R)
• M28: 42,798,904 km (0.088 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.2

Radius: 4.6

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.94 AU - 8.1 AU

Year: 13752 Days

Day: 22 Hours

Environment

Temp: -225 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 38,486,518 km

• M1: 57,446 km (0.08 R)
• M2: 216,917 km (0.083 R)
• M3: 1,322,744 km (0.088 R)
• M4: 1,766,751 km (0.084 R)
• M5: 2,758,585 km (0.053 R)
• M6: 5,062,990 km (0.107 R)
• M7: 5,247,295 km (0.1 R)
• M8: 6,886,588 km (0.119 R)
• M9: 12,581,929 km (0.096 R)
• M10: 16,512,015 km (0.072 R)
• M11: 19,870,038 km (0.085 R)
• M12: 20,329,004 km (0.113 R)
• M13: 20,638,821 km (0.096 R)
• M14: 21,188,743 km (0.081 R)
• M15: 29,055,048 km (0.081 R)
• M16: 29,944,707 km (0.102 R)
• M17: 35,443,176 km (0.061 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 739.1

Radius: 4.8

Gravity: 32.08 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.08 AU - 11.2 AU

Year: 18427 Days

Day: 24.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 38,486,518 km

• M1: 62,382 km (0.107 R)
• M2: 367,861 km (0.109 R)
• M3: 705,204 km (0.052 R)
• M4: 1,185,862 km (0.102 R)
• M5: 1,357,451 km (0.105 R)
• M6: 1,697,936 km (0.119 R)
• M7: 2,367,386 km (0.083 R)
• M8: 2,641,300 km (0.073 R)
• M9: 3,225,330 km (0.112 R)
• M10: 4,575,600 km (0.06 R)
• M11: 5,223,210 km (0.079 R)
• M12: 5,608,424 km (0.036 R)
• M13: 7,340,468 km (0.113 R)
• M14: 7,922,703 km (0.091 R)
• M15: 8,960,613 km (0.041 R)
• M16: 9,123,675 km (0.117 R)
• M17: 9,911,457 km (0.091 R)
• M18: 10,804,706 km (0.054 R)
• M19: 15,534,093 km (0.102 R)
• M20: 21,772,624 km (0.111 R)
• M21: 22,166,814 km (0.066 R)
• M22: 26,151,952 km (0.054 R)
• M23: 29,018,845 km (0.095 R)
• M24: 32,088,444 km (0.039 R)
• M25: 32,985,283 km (0.101 R)
• M26: 35,639,299 km (0.055 R)
• M27: 40,028,949 km (0.107 R)
• M28: 41,820,534 km (0.109 R)
• M29: 44,134,364 km (0.097 R)
• M30: 46,695,031 km (0.116 R)
• M31: 48,344,646 km (0.111 R)
• M32: 50,891,400 km (0.082 R)
• M33: 52,285,503 km (0.109 R)
• M34: 52,992,054 km (0.113 R)
• M35: 61,973,461 km (0.108 R)
• M36: 62,963,649 km (0.106 R)
• M37: 70,191,171 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 60.4

Radius: 6.6

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 10.63 AU - 11.31 AU

Year: 24229 Days

Day: 21.2 Hours

Environment

Temp: -243 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 38,486,518 km

• M1: 82,129 km (0.085 R)
• M2: 371,302 km (0.066 R)
• M3: 586,872 km (0.088 R)
• M4: 943,364 km (0.038 R)
• M5: 1,645,427 km (0.065 R)
• M6: 2,521,622 km (0.102 R)
• M7: 4,146,255 km (0.093 R)
• M8: 6,612,076 km (0.108 R)
• M9: 6,862,653 km (0.101 R)
• M10: 7,082,562 km (0.115 R)
• M11: 7,969,527 km (0.057 R)
• M12: 9,190,695 km (0.116 R)
• M13: 9,639,339 km (0.113 R)
• M14: 11,427,033 km (0.108 R)
• M15: 12,918,973 km (0.118 R)
• M16: 13,254,820 km (0.119 R)
• M17: 17,410,799 km (0.097 R)
• M18: 17,820,697 km (0.096 R)
• M19: 19,598,069 km (0.045 R)
• M20: 28,737,302 km (0.095 R)
• M21: 34,379,386 km (0.071 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 15,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit