🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.38 AU - 3.92 AU

Year: 1993 Days

Day: 37.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,038,256 km

• M1: 33,211 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.9

Radius: 10.5

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.95 AU - 6.23 AU

Year: 4711 Days

Day: 11.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 102,038,256 km

• M1: 135,236 km (0.054 R)
• M2: 698,622 km (0.119 R)
• M3: 1,193,492 km (0.111 R)
• M4: 1,691,952 km (0.117 R)
• M5: 2,172,610 km (0.084 R)
• M6: 2,742,877 km (0.056 R)
• M7: 5,096,201 km (0.118 R)
• M8: 5,716,135 km (0.046 R)
• M9: 6,545,056 km (0.113 R)
• M10: 8,402,763 km (0.12 R)
• M11: 12,873,346 km (0.084 R)
• M12: 20,888,351 km (0.09 R)
• M13: 24,137,018 km (0.116 R)
• M14: 25,477,714 km (0.112 R)
• M15: 28,049,302 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.3

Radius: 11.4

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.85 AU - 6.33 AU

Year: 5357 Days

Day: 6 Hours

Environment

Temp: -151 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 102,038,256 km

• M1: 142,268 km (0.118 R)
• M2: 568,472 km (0.091 R)
• M3: 991,684 km (0.092 R)
• M4: 1,979,629 km (0.04 R)
• M5: 3,597,530 km (0.084 R)
• M6: 4,844,577 km (0.071 R)
• M7: 5,217,824 km (0.07 R)
• M8: 6,743,573 km (0.114 R)
• M9: 7,769,964 km (0.059 R)
• M10: 16,456,215 km (0.071 R)
• M11: 24,306,064 km (0.103 R)
• M12: 26,784,751 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.1

Radius: 13.1

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 6.92 AU - 9.7 AU

Year: 8539 Days

Day: 6.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 102,038,256 km

• M1: 163,062 km (0.101 R)
• M2: 832,961 km (0.098 R)
• M3: 1,770,341 km (0.025 R)
• M4: 2,689,171 km (0.103 R)
• M5: 3,124,352 km (0.111 R)
• M6: 4,165,702 km (0.108 R)
• M7: 4,636,636 km (0.089 R)
• M8: 6,628,682 km (0.097 R)
• M9: 7,195,508 km (0.104 R)
• M10: 10,938,596 km (0.099 R)
• M11: 12,506,532 km (0.089 R)
• M12: 13,138,882 km (0.115 R)
• M13: 15,884,452 km (0.099 R)
• M14: 16,763,937 km (0.081 R)
• M15: 17,180,717 km (0.116 R)
• M16: 18,107,326 km (0.057 R)
• M17: 21,168,697 km (0.077 R)
• M18: 24,648,942 km (0.113 R)
• M19: 30,301,647 km (0.102 R)
• M20: 31,338,510 km (0.096 R)
• M21: 35,381,093 km (0.103 R)
• M22: 38,062,186 km (0.036 R)
• M23: 39,635,956 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852

Radius: 10.1

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 9.49 AU - 10.83 AU

Year: 11543 Days

Day: 11.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 102,038,256 km

• M1: 125,812 km (0.111 R)
• M2: 688,150 km (0.095 R)
• M3: 1,341,594 km (0.043 R)
• M4: 1,747,303 km (0.113 R)
• M5: 2,272,541 km (0.109 R)
• M6: 3,206,930 km (0.063 R)
• M7: 4,170,938 km (0.05 R)
• M8: 4,688,696 km (0.033 R)
• M9: 5,079,596 km (0.098 R)
• M10: 6,077,264 km (0.119 R)
• M11: 6,743,722 km (0.106 R)
• M12: 7,722,242 km (0.088 R)
• M13: 8,129,896 km (0.073 R)
• M14: 8,551,912 km (0.076 R)
• M15: 10,333,922 km (0.087 R)
• M16: 11,054,983 km (0.063 R)
• M17: 15,384,047 km (0.066 R)
• M18: 15,957,904 km (0.04 R)
• M19: 16,546,123 km (0.074 R)
• M20: 17,765,645 km (0.105 R)
• M21: 18,557,765 km (0.106 R)
• M22: 19,290,645 km (0.062 R)
• M23: 24,291,104 km (0.026 R)
• M24: 28,457,255 km (0.109 R)
• M25: 31,561,560 km (0.111 R)
• M26: 33,314,099 km (0.098 R)
• M27: 33,912,491 km (0.073 R)
• M28: 35,130,666 km (0.044 R)
• M29: 35,501,669 km (0.116 R)
• M30: 38,303,338 km (0.12 R)
• M31: 39,357,704 km (0.12 R)
• M32: 40,431,218 km (0.069 R)
• M33: 41,939,165 km (0.063 R)
• M34: 42,496,566 km (0.086 R)
• M35: 45,651,735 km (0.111 R)
• M36: 46,389,851 km (0.027 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 771.6

Radius: 6.9

Gravity: 16.21 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 17.06 AU - 20.72 AU

Year: 29265 Days

Day: 18.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 102,038,256 km

• M1: 87,365 km (0.048 R)
• M2: 680,371 km (0.115 R)
• M3: 1,659,788 km (0.11 R)
• M4: 2,092,575 km (0.034 R)
• M5: 2,650,276 km (0.095 R)
• M6: 3,007,067 km (0.064 R)
• M7: 4,532,367 km (0.105 R)
• M8: 5,903,880 km (0.077 R)
• M9: 6,274,135 km (0.106 R)
• M10: 6,513,342 km (0.086 R)
• M11: 6,959,293 km (0.043 R)
• M12: 8,652,591 km (0.118 R)
• M13: 10,670,816 km (0.07 R)
• M14: 11,290,600 km (0.064 R)
• M15: 13,138,134 km (0.096 R)
• M16: 20,918,420 km (0.107 R)
• M17: 25,216,217 km (0.058 R)
• M18: 28,604,609 km (0.08 R)
• M19: 30,067,975 km (0.101 R)
• M20: 34,311,468 km (0.118 R)
• M21: 35,055,568 km (0.117 R)
• M22: 38,777,114 km (0.098 R)
• M23: 41,903,860 km (0.051 R)
• M24: 43,962,925 km (0.089 R)
• M25: 47,726,957 km (0.112 R)
• M26: 49,781,833 km (0.067 R)
• M27: 50,543,436 km (0.054 R)
• M28: 51,119,687 km (0.086 R)
• M29: 73,914,812 km (0.061 R)
• M30: 76,661,279 km (0.119 R)
• M31: 77,931,814 km (0.086 R)
• M32: 79,216,411 km (0.073 R)
• M33: 82,356,769 km (0.106 R)
• M34: 82,888,141 km (0.076 R)
• M35: 85,307,587 km (0.108 R)
• M36: 91,703,495 km (0.084 R)
• M37: 99,610,939 km (0.077 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 15,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit