🌌 Stone's Star System Generator

Planet 1 - Ice Giant

Semi-Major Axis: 13.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.6

Radius: 7.2

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 11.26 AU - 16.24 AU

Year: 18439 Days

Day: 20.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 103,038,936 km

• M1: 89,609 km (0.07 R)
• M2: 320,139 km (0.1 R)
• M3: 606,769 km (0.07 R)
• M4: 981,212 km (0.093 R)
• M5: 1,475,185 km (0.117 R)
• M6: 2,504,119 km (0.059 R)
• M7: 2,774,442 km (0.117 R)
• M8: 4,170,041 km (0.119 R)
• M9: 7,773,704 km (0.051 R)
• M10: 17,467,795 km (0.081 R)
• M11: 17,693,239 km (0.105 R)
• M12: 21,140,722 km (0.104 R)
• M13: 22,618,899 km (0.077 R)
• M14: 23,428,822 km (0.071 R)
• M15: 35,064,544 km (0.087 R)
• M16: 35,543,556 km (0.074 R)
• M17: 44,650,476 km (0.098 R)
• M18: 45,496,602 km (0.066 R)

Planet 2 - Ice Giant

Semi-Major Axis: 18.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.2

Radius: 4.7

Gravity: 17.3 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 15.16 AU - 21.54 AU

Year: 28428 Days

Day: 19.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 103,038,936 km

• M1: 58,493 km (0.085 R)
• M2: 801,845 km (0.105 R)
• M3: 1,324,839 km (0.108 R)
• M4: 1,686,267 km (0.054 R)
• M5: 1,968,409 km (0.058 R)
• M6: 3,719,601 km (0.112 R)
• M7: 4,752,425 km (0.095 R)
• M8: 6,132,914 km (0.096 R)
• M9: 7,078,672 km (0.12 R)
• M10: 8,809,669 km (0.115 R)
• M11: 12,243,838 km (0.101 R)
• M12: 12,938,570 km (0.109 R)
• M13: 17,322,087 km (0.106 R)
• M14: 18,019,512 km (0.084 R)
• M15: 21,390,850 km (0.106 R)
• M16: 24,179,055 km (0.103 R)
• M17: 45,961,403 km (0.117 R)
• M18: 56,788,249 km (0.067 R)
• M19: 58,323,123 km (0.118 R)
• M20: 63,093,351 km (0.104 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.6

Radius: 4.5

Gravity: 26.1 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 18.2 AU - 18.64 AU

Year: 28591 Days

Day: 20.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 103,038,936 km

• M1: 56,249 km (0.091 R)
• M2: 283,488 km (0.047 R)
• M3: 432,188 km (0.079 R)
• M4: 722,408 km (0.066 R)
• M5: 863,928 km (0.054 R)
• M6: 1,064,090 km (0.103 R)
• M7: 1,219,372 km (0.107 R)
• M8: 1,721,871 km (0.071 R)
• M9: 5,678,137 km (0.111 R)
• M10: 6,067,241 km (0.079 R)
• M11: 6,995,346 km (0.105 R)
• M12: 7,750,815 km (0.112 R)
• M13: 7,908,192 km (0.086 R)
• M14: 8,283,683 km (0.117 R)
• M15: 8,783,938 km (0.076 R)
• M16: 9,783,252 km (0.063 R)
• M17: 9,967,257 km (0.103 R)
• M18: 10,469,009 km (0.035 R)
• M19: 10,987,365 km (0.11 R)
• M20: 11,319,921 km (0.073 R)
• M21: 15,105,346 km (0.082 R)
• M22: 19,948,876 km (0.039 R)
• M23: 20,543,677 km (0.104 R)
• M24: 25,501,949 km (0.097 R)
• M25: 26,676,143 km (0.108 R)
• M26: 27,886,090 km (0.06 R)
• M27: 31,868,386 km (0.092 R)
• M28: 33,367,805 km (0.042 R)
• M29: 35,056,615 km (0.079 R)
• M30: 36,213,605 km (0.082 R)
• M31: 36,506,668 km (0.094 R)
• M32: 39,216,783 km (0.1 R)
• M33: 41,096,181 km (0.104 R)
• M34: 42,058,095 km (0.083 R)
• M35: 46,055,799 km (0.086 R)
• M36: 46,919,278 km (0.098 R)
• M37: 48,323,403 km (0.076 R)
• M38: 60,372,315 km (0.101 R)
• M39: 69,201,881 km (0.059 R)
• M40: 74,276,240 km (0.114 R)
• M41: 82,597,323 km (0.119 R)
• M42: 88,564,931 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 674.3

Radius: 6.9

Gravity: 14.16 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 15.53 AU - 23.99 AU

Year: 31767 Days

Day: 15.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 103,038,936 km

• M1: 87,814 km (0.025 R)
• M2: 322,533 km (0.036 R)
• M3: 872,904 km (0.041 R)
• M4: 1,526,945 km (0.106 R)
• M5: 2,067,592 km (0.089 R)
• M6: 2,444,130 km (0.078 R)
• M7: 2,702,037 km (0.059 R)
• M8: 3,093,834 km (0.092 R)
• M9: 3,718,704 km (0.115 R)
• M10: 5,133,451 km (0.074 R)
• M11: 5,690,553 km (0.11 R)
• M12: 6,099,404 km (0.073 R)
• M13: 6,625,540 km (0.106 R)
• M14: 7,181,446 km (0.084 R)
• M15: 8,214,269 km (0.118 R)
• M16: 8,501,797 km (0.058 R)
• M17: 9,219,418 km (0.082 R)
• M18: 9,976,682 km (0.116 R)
• M19: 11,400,555 km (0.109 R)
• M20: 12,347,060 km (0.045 R)
• M21: 16,568,862 km (0.12 R)
• M22: 17,214,676 km (0.103 R)
• M23: 17,686,059 km (0.102 R)
• M24: 21,446,052 km (0.1 R)
• M25: 22,435,043 km (0.091 R)
• M26: 25,100,428 km (0.063 R)
• M27: 43,693,200 km (0.109 R)
• M28: 49,888,048 km (0.11 R)
• M29: 65,341,657 km (0.062 R)
• M30: 66,257,495 km (0.101 R)
• M31: 70,006,568 km (0.076 R)
• M32: 71,448,242 km (0.093 R)
• M33: 74,888,694 km (0.115 R)
• M34: 90,604,100 km (0.115 R)
• M35: 97,578,951 km (0.057 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 19,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit