🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.1

Radius: 10.6

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.07 AU - 2.49 AU

Year: 2258 Days

Day: 12.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 58,994,913 km

• M1: 131,945 km (0.071 R)
• M2: 487,091 km (0.108 R)
• M3: 870,809 km (0.072 R)
• M4: 1,208,152 km (0.053 R)
• M5: 1,552,228 km (0.119 R)
• M6: 1,950,756 km (0.102 R)
• M7: 2,459,688 km (0.099 R)
• M8: 3,802,778 km (0.078 R)
• M9: 4,281,940 km (0.086 R)
• M10: 5,836,112 km (0.032 R)
• M11: 7,249,363 km (0.083 R)
• M12: 7,705,487 km (0.09 R)
• M13: 8,278,148 km (0.063 R)
• M14: 8,709,139 km (0.08 R)
• M15: 9,907,568 km (0.114 R)
• M16: 10,623,543 km (0.076 R)
• M17: 11,782,328 km (0.101 R)
• M18: 14,397,149 km (0.095 R)
• M19: 17,322,835 km (0.099 R)
• M20: 18,529,342 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34

Radius: 9.1

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.43 AU - 4.53 AU

Year: 5209 Days

Day: 11.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 58,994,913 km

• M1: 131,197 km (0.098 R)
• M2: 472,879 km (0.091 R)
• M3: 809,025 km (0.058 R)
• M4: 1,142,030 km (0.089 R)
• M5: 1,719,179 km (0.027 R)
• M6: 2,362,001 km (0.089 R)
• M7: 2,869,736 km (0.105 R)
• M8: 3,199,599 km (0.098 R)
• M9: 4,362,573 km (0.117 R)
• M10: 6,949,569 km (0.101 R)
• M11: 7,703,094 km (0.079 R)
• M12: 8,847,816 km (0.081 R)
• M13: 9,165,712 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.7

Radius: 11.4

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3.41 AU - 4.93 AU

Year: 5586 Days

Day: 10.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 58,994,913 km

• M1: 147,803 km (0.114 R)
• M2: 659,427 km (0.1 R)
• M3: 1,240,615 km (0.105 R)
• M4: 2,028,996 km (0.107 R)
• M5: 2,527,306 km (0.05 R)
• M6: 6,319,313 km (0.071 R)
• M7: 7,857,329 km (0.111 R)
• M8: 12,096,185 km (0.101 R)
• M9: 20,181,800 km (0.109 R)
• M10: 21,385,315 km (0.113 R)
• M11: 22,263,155 km (0.116 R)
• M12: 23,934,911 km (0.085 R)
• M13: 25,934,436 km (0.032 R)
• M14: 27,186,271 km (0.088 R)
• M15: 28,390,684 km (0.039 R)

Asteroid Belt

Center: 5.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.8

Radius: 4.8

Gravity: 11.06 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.88 AU - 7.18 AU

Year: 9714 Days

Day: 23.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 58,994,913 km

• M1: 60,438 km (0.108 R)
• M2: 266,583 km (0.08 R)
• M3: 792,719 km (0.088 R)
• M4: 1,084,734 km (0.108 R)
• M5: 1,305,989 km (0.105 R)
• M6: 1,647,521 km (0.105 R)
• M7: 1,839,605 km (0.113 R)
• M8: 2,542,416 km (0.104 R)
• M9: 2,743,176 km (0.103 R)
• M10: 3,475,159 km (0.033 R)
• M11: 7,350,043 km (0.077 R)
• M12: 8,539,346 km (0.059 R)
• M13: 9,116,494 km (0.09 R)
• M14: 11,341,314 km (0.081 R)
• M15: 12,396,727 km (0.037 R)
• M16: 13,903,626 km (0.083 R)
• M17: 14,071,924 km (0.046 R)
• M18: 14,355,561 km (0.041 R)
• M19: 16,700,508 km (0.047 R)
• M20: 17,535,563 km (0.053 R)
• M21: 18,465,613 km (0.098 R)
• M22: 20,064,366 km (0.115 R)
• M23: 23,533,989 km (0.08 R)
• M24: 24,500,840 km (0.036 R)
• M25: 26,946,017 km (0.087 R)
• M26: 32,908,091 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.1

Radius: 4.7

Gravity: 34.5 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 4.98 AU - 7.46 AU

Year: 10176 Days

Day: 19.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 58,994,913 km

• M1: 68,815 km (0.041 R)
• M2: 454,030 km (0.084 R)
• M3: 607,667 km (0.092 R)
• M4: 1,090,868 km (0.102 R)
• M5: 1,257,370 km (0.106 R)
• M6: 2,192,058 km (0.107 R)
• M7: 3,105,053 km (0.119 R)
• M8: 3,270,658 km (0.104 R)
• M9: 3,543,076 km (0.111 R)
• M10: 5,749,196 km (0.088 R)
• M11: 5,927,367 km (0.116 R)
• M12: 6,599,660 km (0.118 R)
• M13: 7,075,231 km (0.107 R)
• M14: 9,902,182 km (0.083 R)
• M15: 10,631,023 km (0.095 R)
• M16: 11,063,361 km (0.103 R)
• M17: 13,277,709 km (0.084 R)
• M18: 14,227,655 km (0.063 R)
• M19: 14,818,866 km (0.11 R)
• M20: 17,496,518 km (0.103 R)
• M21: 18,327,983 km (0.043 R)
• M22: 23,151,617 km (0.113 R)
• M23: 23,603,253 km (0.114 R)
• M24: 24,617,377 km (0.108 R)
• M25: 27,429,966 km (0.109 R)
• M26: 29,489,630 km (0.062 R)
• M27: 29,913,590 km (0.097 R)
• M28: 34,146,163 km (0.08 R)
• M29: 38,382,475 km (0.057 R)
• M30: 44,742,928 km (0.113 R)
• M31: 48,318,018 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 747.4

Radius: 6.9

Gravity: 15.7 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 5.96 AU - 8.74 AU

Year: 13072 Days

Day: 21.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 58,994,913 km

• M1: 85,869 km (0.117 R)
• M2: 313,856 km (0.078 R)
• M3: 571,314 km (0.033 R)
• M4: 860,188 km (0.062 R)
• M5: 1,109,268 km (0.109 R)
• M6: 1,449,454 km (0.119 R)
• M7: 1,757,177 km (0.097 R)
• M8: 2,070,883 km (0.115 R)
• M9: 3,217,252 km (0.114 R)
• M10: 4,205,645 km (0.036 R)
• M11: 4,544,484 km (0.078 R)
• M12: 5,708,356 km (0.1 R)
• M13: 9,106,621 km (0.09 R)
• M14: 9,569,477 km (0.099 R)
• M15: 11,110,634 km (0.077 R)
• M16: 11,520,382 km (0.087 R)
• M17: 13,002,000 km (0.058 R)
• M18: 14,125,480 km (0.049 R)
• M19: 14,537,023 km (0.098 R)
• M20: 15,384,196 km (0.106 R)
• M21: 16,639,921 km (0.066 R)
• M22: 17,331,811 km (0.043 R)
• M23: 24,346,455 km (0.095 R)
• M24: 26,979,826 km (0.112 R)
• M25: 29,909,252 km (0.116 R)
• M26: 30,701,971 km (0.033 R)
• M27: 31,161,236 km (0.116 R)
• M28: 34,876,948 km (0.051 R)
• M29: 35,251,392 km (0.063 R)
• M30: 36,008,656 km (0.087 R)
• M31: 40,230,757 km (0.116 R)
• M32: 41,475,112 km (0.104 R)
• M33: 46,257,457 km (0.101 R)
• M34: 50,433,631 km (0.103 R)
• M35: 53,188,177 km (0.08 R)
• M36: 58,290,810 km (0.064 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: 236 - 18,329 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit