🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.8

Radius: 12.3

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.57 AU - 2.17 AU

Year: 1798 Days

Day: 7 Hours

Environment

Temp: -199 °C

Axial Tilt: 106.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 62,610,170 km

• M1: 153,039 km (0.108 R)
• M2: 548,575 km (0.067 R)
• M3: 1,181,225 km (0.11 R)
• M4: 2,248,456 km (0.08 R)
• M5: 2,690,518 km (0.12 R)
• M6: 3,175,215 km (0.044 R)
• M7: 3,631,937 km (0.088 R)
• M8: 4,113,941 km (0.092 R)
• M9: 4,802,092 km (0.115 R)
• M10: 5,474,684 km (0.095 R)
• M11: 6,110,774 km (0.118 R)
• M12: 6,510,649 km (0.107 R)
• M13: 7,559,180 km (0.119 R)
• M14: 8,409,644 km (0.061 R)
• M15: 9,586,082 km (0.111 R)
• M16: 10,653,612 km (0.111 R)
• M17: 11,346,101 km (0.104 R)
• M18: 11,875,378 km (0.083 R)
• M19: 14,818,118 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.1

Radius: 8.7

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.92 AU - 2.3 AU

Year: 2154 Days

Day: 14.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 62,610,170 km

• M1: 108,159 km (0.082 R)
• M2: 405,261 km (0.098 R)
• M3: 899,682 km (0.041 R)
• M4: 1,995,785 km (0.083 R)
• M5: 3,019,633 km (0.074 R)
• M6: 3,918,267 km (0.099 R)
• M7: 4,241,399 km (0.081 R)
• M8: 5,621,439 km (0.102 R)
• M9: 6,439,590 km (0.093 R)
• M10: 6,783,067 km (0.1 R)
• M11: 7,055,484 km (0.03 R)
• M12: 7,363,506 km (0.081 R)
• M13: 8,097,284 km (0.049 R)
• M14: 9,008,634 km (0.114 R)
• M15: 9,371,708 km (0.107 R)
• M16: 10,091,872 km (0.078 R)
• M17: 10,483,520 km (0.105 R)
• M18: 11,071,439 km (0.101 R)
• M19: 14,123,984 km (0.112 R)
• M20: 14,795,529 km (0.073 R)
• M21: 15,347,994 km (0.114 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 624.5

Radius: 5.1

Gravity: 24.01 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 5.58 AU - 6.84 AU

Year: 10878 Days

Day: 22.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 62,610,170 km

• M1: 63,429 km (0.098 R)
• M2: 239,207 km (0.077 R)
• M3: 692,489 km (0.108 R)
• M4: 977,024 km (0.086 R)
• M5: 1,748,799 km (0.029 R)
• M6: 1,993,092 km (0.079 R)
• M7: 2,223,024 km (0.1 R)
• M8: 2,470,459 km (0.086 R)
• M9: 5,982,120 km (0.103 R)
• M10: 6,691,662 km (0.105 R)
• M11: 7,880,517 km (0.037 R)
• M12: 8,098,930 km (0.102 R)
• M13: 8,731,878 km (0.089 R)
• M14: 10,457,639 km (0.108 R)
• M15: 10,935,604 km (0.114 R)
• M16: 11,992,364 km (0.1 R)
• M17: 14,371,867 km (0.088 R)
• M18: 14,829,787 km (0.113 R)
• M19: 15,029,051 km (0.034 R)
• M20: 15,913,174 km (0.069 R)
• M21: 22,390,313 km (0.108 R)
• M22: 22,828,785 km (0.062 R)
• M23: 23,094,470 km (0.091 R)
• M24: 24,269,861 km (0.055 R)
• M25: 24,454,166 km (0.098 R)
• M26: 25,106,711 km (0.12 R)
• M27: 29,791,219 km (0.09 R)
• M28: 31,839,364 km (0.115 R)
• M29: 33,067,113 km (0.108 R)
• M30: 34,442,067 km (0.113 R)
• M31: 36,334,181 km (0.093 R)
• M32: 38,669,554 km (0.117 R)
• M33: 39,427,267 km (0.113 R)
• M34: 40,842,163 km (0.087 R)
• M35: 41,365,008 km (0.103 R)
• M36: 46,131,346 km (0.12 R)
• M37: 47,269,935 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.1

Radius: 5

Gravity: 15.44 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.68 AU - 7.42 AU

Year: 13158 Days

Day: 18.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 62,610,170 km

• M1: 62,382 km (0.104 R)
• M2: 303,833 km (0.098 R)
• M3: 471,233 km (0.109 R)
• M4: 1,161,328 km (0.087 R)
• M5: 1,344,137 km (0.036 R)
• M6: 1,722,470 km (0.071 R)
• M7: 2,063,254 km (0.042 R)
• M8: 2,708,918 km (0.1 R)
• M9: 3,146,791 km (0.098 R)
• M10: 3,784,976 km (0.117 R)
• M11: 4,218,211 km (0.085 R)
• M12: 6,777,083 km (0.056 R)
• M13: 8,580,784 km (0.085 R)
• M14: 8,901,821 km (0.074 R)
• M15: 11,053,188 km (0.042 R)
• M16: 11,822,271 km (0.109 R)
• M17: 12,277,348 km (0.078 R)
• M18: 12,567,717 km (0.063 R)
• M19: 13,651,105 km (0.116 R)
• M20: 14,025,698 km (0.108 R)
• M21: 14,535,677 km (0.116 R)
• M22: 17,784,793 km (0.068 R)
• M23: 18,007,245 km (0.083 R)
• M24: 18,306,740 km (0.108 R)
• M25: 19,225,122 km (0.088 R)
• M26: 20,254,355 km (0.108 R)
• M27: 23,383,942 km (0.094 R)
• M28: 24,464,338 km (0.07 R)
• M29: 25,860,984 km (0.095 R)
• M30: 26,627,224 km (0.049 R)
• M31: 27,211,853 km (0.08 R)
• M32: 28,205,033 km (0.105 R)
• M33: 29,844,027 km (0.101 R)
• M34: 30,053,165 km (0.052 R)
• M35: 36,436,357 km (0.107 R)
• M36: 38,254,719 km (0.111 R)
• M37: 39,374,309 km (0.112 R)
• M38: 40,132,770 km (0.118 R)
• M39: 41,809,314 km (0.102 R)
• M40: 42,202,756 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.4

Radius: 7.1

Gravity: 10.68 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.52 AU - 10.1 AU

Year: 16839 Days

Day: 17.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 62,610,170 km

• M1: 88,412 km (0.115 R)
• M2: 339,587 km (0.117 R)
• M3: 619,036 km (0.111 R)
• M4: 952,639 km (0.095 R)
• M5: 1,388,567 km (0.067 R)
• M6: 1,644,978 km (0.116 R)
• M7: 2,524,015 km (0.115 R)
• M8: 2,956,952 km (0.082 R)
• M9: 3,411,729 km (0.119 R)
• M10: 3,656,172 km (0.107 R)
• M11: 4,059,787 km (0.087 R)
• M12: 6,788,901 km (0.042 R)
• M13: 7,354,231 km (0.108 R)
• M14: 8,284,730 km (0.031 R)
• M15: 9,662,227 km (0.076 R)
• M16: 10,377,305 km (0.097 R)
• M17: 12,734,070 km (0.113 R)
• M18: 13,324,682 km (0.097 R)
• M19: 13,593,061 km (0.104 R)
• M20: 15,573,288 km (0.078 R)
• M21: 16,787,275 km (0.102 R)
• M22: 18,892,565 km (0.111 R)
• M23: 19,402,245 km (0.1 R)
• M24: 20,096,080 km (0.108 R)
• M25: 29,530,470 km (0.105 R)
• M26: 34,687,109 km (0.115 R)
• M27: 38,079,390 km (0.046 R)
• M28: 45,971,276 km (0.03 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 20,102 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit