🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36

Radius: 10.4

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.65 AU - 0.65 AU

Year: 368 Days

Day: 10.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 70,308,816 km

• M1: 130,150 km (0.09 R)
• M2: 520,750 km (0.099 R)
• M3: 1,014,573 km (0.098 R)
• M4: 1,391,410 km (0.101 R)
• M5: 1,889,122 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.7

Radius: 9.9

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.35 AU - 2.69 AU

Year: 2812 Days

Day: 7.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 70,308,816 km

• M1: 129,103 km (0.041 R)
• M2: 449,841 km (0.072 R)
• M3: 820,096 km (0.063 R)
• M4: 1,155,344 km (0.08 R)
• M5: 1,503,758 km (0.111 R)
• M6: 1,831,078 km (0.092 R)
• M7: 2,142,242 km (0.1 R)
• M8: 2,889,483 km (0.109 R)
• M9: 3,349,646 km (0.118 R)
• M10: 3,726,333 km (0.08 R)
• M11: 4,131,295 km (0.077 R)
• M12: 5,599,448 km (0.082 R)
• M13: 6,451,857 km (0.09 R)
• M14: 7,153,471 km (0.089 R)
• M15: 7,477,799 km (0.055 R)
• M16: 13,472,036 km (0.095 R)
• M17: 14,289,888 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188

Radius: 9.3

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.8 AU - 3.4 AU

Year: 3837 Days

Day: 9.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 70,308,816 km

• M1: 119,230 km (0.039 R)
• M2: 650,751 km (0.049 R)
• M3: 3,714,216 km (0.072 R)
• M4: 4,768,283 km (0.088 R)
• M5: 5,598,102 km (0.103 R)
• M6: 6,262,316 km (0.069 R)
• M7: 8,730,681 km (0.111 R)
• M8: 9,352,859 km (0.113 R)
• M9: 11,706,632 km (0.085 R)
• M10: 15,299,225 km (0.098 R)
• M11: 16,398,171 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.2

Radius: 6

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.91 AU - 8.19 AU

Year: 13158 Days

Day: 22.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 70,308,816 km

• M1: 74,799 km (0.057 R)
• M2: 1,068,578 km (0.096 R)
• M3: 1,260,960 km (0.119 R)
• M4: 1,701,825 km (0.095 R)
• M5: 1,966,614 km (0.106 R)
• M6: 2,424,533 km (0.109 R)
• M7: 4,283,885 km (0.081 R)
• M8: 5,975,837 km (0.087 R)
• M9: 7,125,795 km (0.111 R)
• M10: 8,416,376 km (0.119 R)
• M11: 8,955,228 km (0.117 R)
• M12: 9,233,330 km (0.118 R)
• M13: 9,612,860 km (0.063 R)
• M14: 9,953,494 km (0.03 R)
• M15: 12,567,418 km (0.119 R)
• M16: 13,451,093 km (0.061 R)
• M17: 16,349,850 km (0.114 R)
• M18: 17,046,229 km (0.107 R)
• M19: 20,586,313 km (0.053 R)
• M20: 29,077,338 km (0.106 R)
• M21: 32,974,662 km (0.117 R)
• M22: 41,914,930 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377.6

Radius: 5.1

Gravity: 14.52 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.49 AU - 7.67 AU

Year: 14669 Days

Day: 19 Hours

Environment

Temp: -232 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 70,308,816 km

• M1: 84,822 km (0.11 R)
• M2: 303,684 km (0.109 R)
• M3: 474,973 km (0.119 R)
• M4: 1,117,346 km (0.035 R)
• M5: 1,723,966 km (0.089 R)
• M6: 1,951,654 km (0.105 R)
• M7: 3,926,346 km (0.044 R)
• M8: 4,650,699 km (0.094 R)
• M9: 5,324,936 km (0.109 R)
• M10: 5,702,970 km (0.103 R)
• M11: 6,590,085 km (0.096 R)
• M12: 7,522,978 km (0.119 R)
• M13: 14,566,793 km (0.072 R)
• M14: 17,149,451 km (0.065 R)
• M15: 19,616,170 km (0.094 R)
• M16: 22,751,443 km (0.042 R)
• M17: 23,379,903 km (0.032 R)
• M18: 24,954,421 km (0.113 R)
• M19: 25,526,633 km (0.072 R)
• M20: 27,801,268 km (0.062 R)
• M21: 30,207,400 km (0.063 R)
• M22: 34,246,543 km (0.047 R)
• M23: 35,668,920 km (0.096 R)
• M24: 38,126,513 km (0.067 R)
• M25: 38,631,257 km (0.115 R)
• M26: 49,086,502 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.1

Radius: 5.9

Gravity: 14.94 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.01 AU - 10.87 AU

Year: 20388 Days

Day: 24.4 Hours

Environment

Temp: -245 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 70,308,816 km

• M1: 87,066 km (0.076 R)
• M2: 305,778 km (0.119 R)
• M3: 503,846 km (0.073 R)
• M4: 884,123 km (0.105 R)
• M5: 1,307,785 km (0.12 R)
• M6: 1,751,193 km (0.095 R)
• M7: 2,085,843 km (0.11 R)
• M8: 2,506,812 km (0.113 R)
• M9: 2,737,641 km (0.084 R)
• M10: 3,350,244 km (0.11 R)
• M11: 4,670,296 km (0.062 R)
• M12: 7,226,624 km (0.116 R)
• M13: 7,553,196 km (0.059 R)
• M14: 7,938,411 km (0.119 R)
• M15: 8,800,244 km (0.116 R)
• M16: 12,210,627 km (0.057 R)
• M17: 17,468,843 km (0.096 R)
• M18: 23,958,249 km (0.108 R)
• M19: 24,475,259 km (0.118 R)
• M20: 24,788,966 km (0.065 R)
• M21: 29,822,635 km (0.112 R)
• M22: 38,940,775 km (0.102 R)
• M23: 39,511,640 km (0.116 R)
• M24: 42,000,201 km (0.065 R)
• M25: 44,281,119 km (0.07 R)
• M26: 54,231,622 km (0.036 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 12,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit