🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.7

Radius: 11.5

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.98 AU - 4.84 AU

Year: 4992 Days

Day: 5.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 58.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 56,568,855 km

• M1: 144,661 km (0.074 R)
• M2: 602,431 km (0.09 R)
• M3: 1,202,168 km (0.039 R)
• M4: 1,631,365 km (0.067 R)
• M5: 2,463,877 km (0.08 R)
• M6: 4,174,977 km (0.086 R)
• M7: 6,779,177 km (0.115 R)
• M8: 7,147,786 km (0.117 R)
• M9: 7,758,894 km (0.07 R)
• M10: 8,196,767 km (0.026 R)
• M11: 8,830,463 km (0.08 R)
• M12: 9,383,377 km (0.104 R)
• M13: 10,195,843 km (0.077 R)
• M14: 10,680,989 km (0.103 R)
• M15: 12,274,206 km (0.04 R)
• M16: 12,963,403 km (0.112 R)
• M17: 15,766,120 km (0.099 R)
• M18: 17,767,739 km (0.12 R)
• M19: 18,411,758 km (0.112 R)
• M20: 18,950,161 km (0.118 R)
• M21: 19,684,537 km (0.095 R)
• M22: 21,603,129 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.8

Radius: 10.3

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.73 AU - 4.33 AU

Year: 5224 Days

Day: 9.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 56,568,855 km

• M1: 129,402 km (0.062 R)
• M2: 476,170 km (0.051 R)
• M3: 997,219 km (0.06 R)
• M4: 1,342,042 km (0.117 R)
• M5: 1,767,798 km (0.069 R)
• M6: 2,326,546 km (0.086 R)
• M7: 3,695,965 km (0.029 R)
• M8: 4,901,275 km (0.107 R)
• M9: 8,103,866 km (0.113 R)
• M10: 9,643,677 km (0.113 R)
• M11: 10,648,077 km (0.079 R)
• M12: 11,632,431 km (0.032 R)
• M13: 12,214,965 km (0.08 R)
• M14: 12,676,325 km (0.084 R)
• M15: 13,487,146 km (0.036 R)
• M16: 14,230,946 km (0.111 R)
• M17: 17,773,873 km (0.046 R)
• M18: 20,739,950 km (0.1 R)
• M19: 23,030,742 km (0.12 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.2

Radius: 5.5

Gravity: 27.81 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.19 AU - 7.53 AU

Year: 11601 Days

Day: 15.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 56,568,855 km

• M1: 68,366 km (0.101 R)
• M2: 251,923 km (0.045 R)
• M3: 556,055 km (0.075 R)
• M4: 841,189 km (0.119 R)
• M5: 1,040,453 km (0.116 R)
• M6: 1,674,449 km (0.115 R)
• M7: 2,453,854 km (0.063 R)
• M8: 3,663,951 km (0.104 R)
• M9: 4,383,068 km (0.081 R)
• M10: 5,295,465 km (0.078 R)
• M11: 8,027,422 km (0.052 R)
• M12: 9,797,464 km (0.103 R)
• M13: 10,062,252 km (0.112 R)
• M14: 14,493,341 km (0.099 R)
• M15: 15,327,947 km (0.049 R)
• M16: 16,194,269 km (0.051 R)
• M17: 20,413,228 km (0.066 R)
• M18: 20,845,566 km (0.055 R)
• M19: 23,948,226 km (0.111 R)
• M20: 24,332,243 km (0.065 R)
• M21: 24,720,450 km (0.108 R)
• M22: 26,416,590 km (0.114 R)
• M23: 30,261,555 km (0.119 R)
• M24: 31,277,923 km (0.036 R)
• M25: 35,076,213 km (0.111 R)
• M26: 38,118,734 km (0.054 R)
• M27: 42,583,034 km (0.112 R)
• M28: 43,146,719 km (0.081 R)
• M29: 47,534,275 km (0.062 R)
• M30: 49,369,392 km (0.114 R)
• M31: 56,164,426 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 112

Radius: 6.2

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 8.24 AU - 8.68 AU

Year: 15888 Days

Day: 19.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 56,568,855 km

• M1: 77,193 km (0.073 R)
• M2: 349,311 km (0.117 R)
• M3: 600,785 km (0.057 R)
• M4: 1,322,296 km (0.034 R)
• M5: 1,697,337 km (0.093 R)
• M6: 2,000,423 km (0.043 R)
• M7: 2,772,348 km (0.11 R)
• M8: 5,289,182 km (0.108 R)
• M9: 6,568,394 km (0.055 R)
• M10: 6,811,789 km (0.111 R)
• M11: 9,677,337 km (0.103 R)
• M12: 11,323,811 km (0.099 R)
• M13: 12,502,193 km (0.118 R)
• M14: 14,801,961 km (0.03 R)
• M15: 15,895,372 km (0.111 R)
• M16: 16,271,461 km (0.105 R)
• M17: 18,037,763 km (0.056 R)
• M18: 23,689,122 km (0.059 R)
• M19: 25,436,425 km (0.107 R)
• M20: 27,001,069 km (0.083 R)
• M21: 29,749,481 km (0.115 R)
• M22: 35,581,405 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275

Radius: 5.2

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 8.91 AU - 10.97 AU

Year: 20235 Days

Day: 24.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 56,568,855 km

• M1: 64,776 km (0.12 R)
• M2: 236,963 km (0.096 R)
• M3: 399,726 km (0.094 R)
• M4: 1,331,870 km (0.087 R)
• M5: 2,095,268 km (0.105 R)
• M6: 2,364,843 km (0.108 R)
• M7: 2,857,768 km (0.082 R)
• M8: 3,165,192 km (0.105 R)
• M9: 4,280,893 km (0.089 R)
• M10: 4,715,624 km (0.119 R)
• M11: 5,457,630 km (0.04 R)
• M12: 5,968,656 km (0.116 R)
• M13: 6,471,155 km (0.068 R)
• M14: 7,127,740 km (0.074 R)
• M15: 8,287,872 km (0.107 R)
• M16: 11,146,388 km (0.116 R)
• M17: 13,992,487 km (0.079 R)
• M18: 17,675,138 km (0.117 R)
• M19: 18,067,533 km (0.06 R)
• M20: 20,202,744 km (0.093 R)
• M21: 23,334,874 km (0.086 R)
• M22: 24,189,527 km (0.076 R)
• M23: 24,966,688 km (0.112 R)
• M24: 26,366,475 km (0.066 R)
• M25: 30,765,550 km (0.119 R)
• M26: 32,489,965 km (0.116 R)
• M27: 34,399,133 km (0.068 R)
• M28: 42,925,912 km (0.061 R)
• M29: 44,207,368 km (0.117 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: 305 - 13,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit