🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.7

Radius: 10.2

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.78 AU - 0.98 AU

Year: 550 Days

Day: 7.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 43,187,287 km

• M1: 126,859 km (0.07 R)
• M2: 457,919 km (0.112 R)
• M3: 862,581 km (0.079 R)
• M4: 1,326,036 km (0.101 R)
• M5: 1,819,110 km (0.082 R)
• M6: 3,188,529 km (0.109 R)
• M7: 4,210,582 km (0.077 R)
• M8: 5,684,869 km (0.106 R)
• M9: 6,788,452 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.9

Radius: 11.1

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.92 AU - 1.08 AU

Year: 667 Days

Day: 12.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 43,187,287 km

• M1: 138,079 km (0.094 R)
• M2: 626,067 km (0.093 R)
• M3: 1,035,516 km (0.068 R)
• M4: 2,125,337 km (0.052 R)
• M5: 3,258,541 km (0.091 R)
• M6: 3,951,179 km (0.078 R)
• M7: 4,520,698 km (0.114 R)
• M8: 5,162,473 km (0.1 R)
• M9: 6,206,965 km (0.066 R)
• M10: 7,503,380 km (0.119 R)
• M11: 8,153,682 km (0.074 R)
• M12: 8,762,845 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.8

Radius: 10.4

Gravity: 7.94 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.03 AU - 1.17 AU

Year: 769 Days

Day: 13.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 43,187,287 km

• M1: 138,079 km (0.093 R)
• M2: 479,012 km (0.106 R)
• M3: 852,259 km (0.041 R)
• M4: 1,267,992 km (0.106 R)
• M5: 1,774,680 km (0.042 R)
• M6: 2,434,705 km (0.118 R)
• M7: 2,828,597 km (0.085 R)
• M8: 3,657,369 km (0.088 R)
• M9: 4,097,336 km (0.061 R)
• M10: 4,606,418 km (0.104 R)
• M11: 5,458,527 km (0.114 R)
• M12: 8,518,103 km (0.091 R)
• M13: 9,211,638 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.6

Radius: 4.1

Gravity: 24.66 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 6.7 AU - 9.3 AU

Year: 15089 Days

Day: 24.7 Hours

Environment

Temp: -240 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 43,187,287 km

• M1: 61,934 km (0.072 R)
• M2: 565,929 km (0.07 R)
• M3: 1,323,941 km (0.062 R)
• M4: 2,883,649 km (0.11 R)
• M5: 3,139,611 km (0.095 R)
• M6: 4,113,044 km (0.103 R)
• M7: 5,070,620 km (0.044 R)
• M8: 5,478,424 km (0.077 R)
• M9: 5,870,968 km (0.109 R)
• M10: 9,309,475 km (0.08 R)
• M11: 13,695,685 km (0.118 R)
• M12: 20,024,124 km (0.043 R)
• M13: 28,057,679 km (0.12 R)
• M14: 32,089,192 km (0.11 R)
• M15: 34,660,480 km (0.118 R)
• M16: 38,255,018 km (0.086 R)
• M17: 47,050,924 km (0.116 R)
• M18: 47,493,285 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 122.2

Radius: 7.9

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.68 AU - 9.48 AU

Year: 15316 Days

Day: 19.6 Hours

Environment

Temp: -233 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 43,187,287 km

• M1: 99,333 km (0.12 R)
• M2: 794,215 km (0.069 R)
• M3: 1,102,686 km (0.073 R)
• M4: 1,541,008 km (0.057 R)
• M5: 1,880,146 km (0.099 R)
• M6: 2,491,104 km (0.118 R)
• M7: 2,747,215 km (0.088 R)
• M8: 3,248,967 km (0.055 R)
• M9: 5,391,208 km (0.104 R)
• M10: 6,860,110 km (0.094 R)
• M11: 7,859,872 km (0.098 R)
• M12: 8,174,028 km (0.118 R)
• M13: 10,054,024 km (0.113 R)
• M14: 13,003,645 km (0.027 R)
• M15: 16,935,526 km (0.103 R)
• M16: 17,526,587 km (0.101 R)
• M17: 19,740,187 km (0.12 R)
• M18: 22,133,753 km (0.05 R)
• M19: 23,159,097 km (0.109 R)
• M20: 23,887,190 km (0.073 R)
• M21: 25,134,686 km (0.066 R)
• M22: 28,213,261 km (0.038 R)
• M23: 28,672,676 km (0.11 R)
• M24: 31,632,919 km (0.115 R)
• M25: 34,581,193 km (0.082 R)
• M26: 35,852,925 km (0.049 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87

Radius: 8

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 10.29 AU - 11.51 AU

Year: 23998 Days

Day: 17.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 43,187,287 km

• M1: 99,483 km (0.055 R)
• M2: 423,960 km (0.044 R)
• M3: 1,420,731 km (0.084 R)
• M4: 1,676,244 km (0.096 R)
• M5: 2,577,571 km (0.095 R)
• M6: 3,646,149 km (0.116 R)
• M7: 3,947,888 km (0.114 R)
• M8: 5,262,404 km (0.117 R)
• M9: 6,441,984 km (0.101 R)
• M10: 8,903,916 km (0.116 R)
• M11: 12,097,082 km (0.073 R)
• M12: 14,501,868 km (0.116 R)
• M13: 15,069,442 km (0.064 R)
• M14: 18,496,131 km (0.083 R)
• M15: 22,660,487 km (0.104 R)
• M16: 24,030,953 km (0.118 R)
• M17: 28,277,738 km (0.067 R)
• M18: 29,064,024 km (0.051 R)
• M19: 30,680,279 km (0.078 R)
• M20: 33,324,272 km (0.075 R)
• M21: 36,231,258 km (0.103 R)
• M22: 36,577,278 km (0.114 R)
• M23: 41,907,600 km (0.089 R)
• M24: 42,161,467 km (0.12 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: 240 - 14,876 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit