🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.7

Radius: 8.4

Gravity: 13.3 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.95 AU - 1.27 AU

Year: 807 Days

Day: 11.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 61,667,461 km

• M1: 104,868 km (0.114 R)
• M2: 552,166 km (0.119 R)
• M3: 854,503 km (0.098 R)
• M4: 1,172,399 km (0.095 R)
• M5: 1,448,556 km (0.105 R)
• M6: 1,823,299 km (0.111 R)
• M7: 2,115,164 km (0.114 R)
• M8: 2,426,926 km (0.104 R)
• M9: 2,819,172 km (0.117 R)
• M10: 3,552,351 km (0.112 R)
• M11: 3,916,622 km (0.092 R)
• M12: 4,189,638 km (0.115 R)
• M13: 5,218,423 km (0.055 R)
• M14: 6,190,061 km (0.108 R)
• M15: 7,867,053 km (0.037 R)
• M16: 8,303,430 km (0.038 R)
• M17: 8,755,814 km (0.071 R)
• M18: 9,739,121 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.2

Radius: 13.8

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.92 AU - 1.48 AU

Year: 907 Days

Day: 11.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 61,667,461 km

• M1: 171,589 km (0.109 R)
• M2: 748,588 km (0.097 R)
• M3: 1,723,816 km (0.099 R)
• M4: 2,952,314 km (0.068 R)
• M5: 3,399,761 km (0.083 R)
• M6: 4,461,308 km (0.085 R)
• M7: 5,069,722 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.7

Radius: 10.7

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.51 AU - 1.67 AU

Year: 1384 Days

Day: 8.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 136.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 61,667,461 km

• M1: 133,142 km (0.054 R)
• M2: 643,121 km (0.067 R)
• M3: 1,202,916 km (0.034 R)
• M4: 1,896,303 km (0.113 R)
• M5: 2,339,860 km (0.118 R)
• M6: 3,907,945 km (0.048 R)
• M7: 4,381,422 km (0.074 R)
• M8: 5,227,548 km (0.098 R)
• M9: 5,689,805 km (0.113 R)
• M10: 6,348,335 km (0.114 R)
• M11: 6,952,711 km (0.066 R)
• M12: 8,016,202 km (0.076 R)
• M13: 8,423,407 km (0.112 R)
• M14: 8,874,894 km (0.063 R)
• M15: 9,342,537 km (0.054 R)
• M16: 10,192,253 km (0.109 R)
• M17: 11,379,910 km (0.094 R)
• M18: 11,969,774 km (0.113 R)
• M19: 12,971,781 km (0.105 R)
• M20: 13,821,198 km (0.07 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.9

Radius: 5.2

Gravity: 11.98 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.94 AU - 6.46 AU

Year: 9393 Days

Day: 16.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 61,667,461 km

• M1: 72,854 km (0.075 R)
• M2: 283,787 km (0.08 R)
• M3: 493,972 km (0.092 R)
• M4: 685,757 km (0.088 R)
• M5: 857,944 km (0.11 R)
• M6: 1,280,707 km (0.089 R)
• M7: 1,624,034 km (0.078 R)
• M8: 1,965,118 km (0.096 R)
• M9: 3,194,064 km (0.105 R)
• M10: 5,601,094 km (0.08 R)
• M11: 5,980,624 km (0.079 R)
• M12: 7,332,988 km (0.099 R)
• M13: 11,657,115 km (0.091 R)
• M14: 11,912,030 km (0.11 R)
• M15: 13,802,199 km (0.027 R)
• M16: 14,848,037 km (0.098 R)
• M17: 16,070,850 km (0.1 R)
• M18: 16,965,895 km (0.098 R)
• M19: 17,826,232 km (0.057 R)
• M20: 18,645,879 km (0.092 R)
• M21: 20,213,215 km (0.092 R)
• M22: 22,254,329 km (0.044 R)
• M23: 23,933,864 km (0.069 R)
• M24: 26,564,991 km (0.091 R)
• M25: 26,741,068 km (0.095 R)
• M26: 30,524,698 km (0.031 R)
• M27: 35,283,406 km (0.065 R)

Asteroid Belt

Center: 6.55 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 750.8

Radius: 3.8

Gravity: 51.99 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.39 AU - 8.39 AU

Year: 13867 Days

Day: 17.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 61,667,461 km

• M1: 47,423 km (0.051 R)
• M2: 657,632 km (0.043 R)
• M3: 844,181 km (0.1 R)
• M4: 1,216,081 km (0.029 R)
• M5: 2,040,665 km (0.112 R)
• M6: 3,860,672 km (0.096 R)
• M7: 4,126,657 km (0.071 R)
• M8: 4,596,843 km (0.116 R)
• M9: 5,680,530 km (0.104 R)
• M10: 6,221,626 km (0.044 R)
• M11: 6,587,093 km (0.115 R)
• M12: 6,881,053 km (0.092 R)
• M13: 7,360,814 km (0.098 R)
• M14: 8,097,733 km (0.114 R)
• M15: 9,345,678 km (0.117 R)
• M16: 9,988,051 km (0.062 R)
• M17: 10,773,889 km (0.097 R)
• M18: 11,300,474 km (0.082 R)
• M19: 12,723,598 km (0.095 R)
• M20: 13,645,869 km (0.076 R)
• M21: 15,039,523 km (0.098 R)
• M22: 17,067,771 km (0.081 R)
• M23: 18,024,898 km (0.094 R)
• M24: 19,871,684 km (0.028 R)
• M25: 21,748,688 km (0.079 R)
• M26: 23,838,271 km (0.087 R)
• M27: 30,094,753 km (0.083 R)
• M28: 31,136,104 km (0.075 R)
• M29: 31,488,407 km (0.052 R)
• M30: 35,926,826 km (0.085 R)
• M31: 38,564,087 km (0.119 R)
• M32: 40,485,073 km (0.07 R)
• M33: 43,484,511 km (0.067 R)
• M34: 45,413,725 km (0.119 R)
• M35: 51,706,110 km (0.11 R)
• M36: 53,701,297 km (0.097 R)
• M37: 54,038,790 km (0.08 R)
• M38: 59,091,907 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 678.5

Radius: 3.7

Gravity: 49.56 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.92 AU - 8.42 AU

Year: 14662 Days

Day: 20.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 61,667,461 km

• M1: 46,375 km (0.064 R)
• M2: 417,528 km (0.095 R)
• M3: 539,001 km (0.108 R)
• M4: 997,369 km (0.051 R)
• M5: 1,693,149 km (0.12 R)
• M6: 1,864,139 km (0.109 R)
• M7: 2,826,203 km (0.07 R)
• M8: 3,930,983 km (0.108 R)
• M9: 4,049,166 km (0.039 R)
• M10: 5,083,336 km (0.065 R)
• M11: 5,403,325 km (0.056 R)
• M12: 6,201,879 km (0.11 R)
• M13: 6,443,779 km (0.104 R)
• M14: 7,565,314 km (0.119 R)
• M15: 8,172,232 km (0.079 R)
• M16: 8,710,486 km (0.119 R)
• M17: 10,242,517 km (0.108 R)
• M18: 10,580,459 km (0.055 R)
• M19: 10,925,731 km (0.071 R)
• M20: 11,578,426 km (0.113 R)
• M21: 13,157,582 km (0.059 R)
• M22: 13,895,847 km (0.108 R)
• M23: 14,732,099 km (0.047 R)
• M24: 15,601,412 km (0.099 R)
• M25: 20,113,733 km (0.087 R)
• M26: 22,100,991 km (0.051 R)
• M27: 22,381,786 km (0.076 R)
• M28: 23,334,725 km (0.032 R)
• M29: 27,525,709 km (0.09 R)
• M30: 31,714,599 km (0.112 R)
• M31: 34,647,465 km (0.105 R)
• M32: 36,962,044 km (0.117 R)
• M33: 38,696,332 km (0.079 R)
• M34: 41,469,278 km (0.083 R)
• M35: 43,049,480 km (0.071 R)
• M36: 43,340,897 km (0.036 R)
• M37: 45,569,606 km (0.104 R)
• M38: 45,720,849 km (0.09 R)
• M39: 49,292,498 km (0.056 R)
• M40: 55,421,074 km (0.097 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: 347 - 18,704 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit