🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198

Radius: 12

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.27 AU - 1.33 AU

Year: 1023 Days

Day: 10.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 60,795,416 km

• M1: 150,196 km (0.107 R)
• M2: 627,114 km (0.089 R)
• M3: 1,379,292 km (0.057 R)
• M4: 1,935,796 km (0.086 R)
• M5: 2,446,224 km (0.041 R)
• M6: 4,300,490 km (0.095 R)
• M7: 4,756,315 km (0.072 R)
• M8: 5,640,887 km (0.114 R)
• M9: 6,612,375 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.9

Radius: 13.6

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 2.3 AU - 2.48 AU

Year: 2550 Days

Day: 13.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 60,795,416 km

• M1: 169,195 km (0.064 R)
• M2: 655,089 km (0.039 R)
• M3: 1,183,319 km (0.079 R)
• M4: 1,632,412 km (0.074 R)
• M5: 2,084,497 km (0.109 R)
• M6: 2,606,743 km (0.065 R)
• M7: 3,318,081 km (0.11 R)
• M8: 4,319,040 km (0.053 R)
• M9: 5,912,856 km (0.082 R)
• M10: 7,292,597 km (0.099 R)
• M11: 7,745,879 km (0.06 R)
• M12: 9,255,022 km (0.057 R)
• M13: 9,823,494 km (0.095 R)
• M14: 11,957,507 km (0.095 R)
• M15: 16,192,474 km (0.105 R)
• M16: 16,914,582 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.8

Radius: 14.8

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.48 AU - 3.22 AU

Year: 3321 Days

Day: 10.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 60,795,416 km

• M1: 184,005 km (0.086 R)
• M2: 651,050 km (0.077 R)
• M3: 1,124,826 km (0.097 R)
• M4: 2,005,359 km (0.071 R)
• M5: 2,907,584 km (0.061 R)
• M6: 3,481,741 km (0.087 R)
• M7: 4,284,034 km (0.087 R)
• M8: 5,056,707 km (0.112 R)
• M9: 5,595,858 km (0.096 R)
• M10: 7,876,777 km (0.11 R)
• M11: 11,529,807 km (0.054 R)
• M12: 12,606,762 km (0.073 R)
• M13: 15,380,307 km (0.101 R)
• M14: 18,121,837 km (0.109 R)
• M15: 18,961,530 km (0.108 R)
• M16: 21,504,395 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.9

Radius: 8.2

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.99 AU - 3.53 AU

Year: 4063 Days

Day: 13.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 60,795,416 km

• M1: 105,317 km (0.073 R)
• M2: 535,112 km (0.116 R)
• M3: 965,056 km (0.079 R)
• M4: 1,787,844 km (0.034 R)
• M5: 2,665,834 km (0.118 R)
• M6: 3,191,970 km (0.097 R)
• M7: 3,489,520 km (0.084 R)
• M8: 4,495,865 km (0.085 R)
• M9: 4,870,907 km (0.07 R)
• M10: 5,603,936 km (0.103 R)
• M11: 6,350,729 km (0.092 R)
• M12: 6,915,012 km (0.089 R)
• M13: 7,873,186 km (0.101 R)
• M14: 10,051,032 km (0.103 R)
• M15: 10,693,555 km (0.113 R)
• M16: 11,664,894 km (0.119 R)
• M17: 12,284,229 km (0.113 R)
• M18: 12,785,980 km (0.119 R)
• M19: 13,879,391 km (0.086 R)
• M20: 14,931,064 km (0.056 R)
• M21: 15,397,660 km (0.074 R)
• M22: 15,714,209 km (0.086 R)
• M23: 18,345,336 km (0.117 R)
• M24: 20,296,242 km (0.084 R)
• M25: 22,651,810 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 307.8

Radius: 3.3

Gravity: 28.26 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.94 AU - 6.4 AU

Year: 10579 Days

Day: 21.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 60,795,416 km

• M1: 41,139 km (0.062 R)
• M2: 255,812 km (0.068 R)
• M3: 403,765 km (0.037 R)
• M4: 510,428 km (0.084 R)
• M5: 1,008,589 km (0.076 R)
• M6: 1,348,176 km (0.063 R)
• M7: 1,673,551 km (0.054 R)
• M8: 2,065,049 km (0.103 R)
• M9: 2,496,190 km (0.09 R)
• M10: 2,782,221 km (0.111 R)
• M11: 3,284,571 km (0.041 R)
• M12: 3,820,131 km (0.108 R)
• M13: 4,070,408 km (0.065 R)
• M14: 4,358,085 km (0.101 R)
• M15: 5,302,646 km (0.036 R)
• M16: 5,550,679 km (0.05 R)
• M17: 6,585,448 km (0.115 R)
• M18: 10,353,519 km (0.082 R)
• M19: 10,839,114 km (0.054 R)
• M20: 11,544,168 km (0.072 R)
• M21: 12,225,886 km (0.107 R)
• M22: 13,383,026 km (0.095 R)
• M23: 16,558,390 km (0.03 R)
• M24: 18,814,027 km (0.118 R)
• M25: 19,609,139 km (0.076 R)
• M26: 20,351,145 km (0.08 R)
• M27: 23,014,286 km (0.094 R)
• M28: 23,342,055 km (0.116 R)
• M29: 24,344,061 km (0.112 R)
• M30: 25,200,809 km (0.112 R)
• M31: 25,724,251 km (0.027 R)
• M32: 26,883,485 km (0.078 R)
• M33: 31,868,685 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.7

Radius: 4.2

Gravity: 52.19 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.02 AU - 7.64 AU

Year: 12321 Days

Day: 22.6 Hours

Environment

Temp: -239 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 60,795,416 km

• M1: 52,210 km (0.092 R)
• M2: 222,452 km (0.089 R)
• M3: 552,914 km (0.101 R)
• M4: 762,800 km (0.075 R)
• M5: 934,687 km (0.117 R)
• M6: 1,549,086 km (0.108 R)
• M7: 2,335,821 km (0.042 R)
• M8: 3,572,996 km (0.094 R)
• M9: 3,910,638 km (0.12 R)
• M10: 4,488,535 km (0.109 R)
• M11: 4,881,678 km (0.12 R)
• M12: 5,017,812 km (0.06 R)
• M13: 8,692,085 km (0.064 R)
• M14: 9,095,551 km (0.113 R)
• M15: 10,158,443 km (0.087 R)
• M16: 14,112,764 km (0.107 R)
• M17: 14,389,370 km (0.103 R)
• M18: 14,669,567 km (0.067 R)
• M19: 15,531,999 km (0.113 R)
• M20: 17,674,839 km (0.076 R)
• M21: 21,427,501 km (0.03 R)
• M22: 23,200,087 km (0.071 R)
• M23: 29,100,376 km (0.097 R)
• M24: 31,503,965 km (0.075 R)
• M25: 32,693,717 km (0.061 R)
• M26: 34,784,347 km (0.041 R)
• M27: 41,729,877 km (0.073 R)
• M28: 51,640,138 km (0.08 R)
• M29: 53,458,799 km (0.089 R)
• M30: 56,699,837 km (0.096 R)
• M31: 57,398,459 km (0.097 R)
• M32: 60,250,393 km (0.105 R)
• M33: 60,795,378 km (0.057 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 20,358 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit