🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.3

Radius: 11.6

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.63 AU - 0.89 AU

Year: 449 Days

Day: 12.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 48,365,339 km

• M1: 144,661 km (0.053 R)
• M2: 390,750 km (0.118 R)
• M3: 657,183 km (0.1 R)
• M4: 1,274,873 km (0.074 R)
• M5: 1,614,909 km (0.103 R)
• M6: 2,005,509 km (0.06 R)
• M7: 2,415,557 km (0.118 R)
• M8: 3,557,886 km (0.037 R)
• M9: 3,856,484 km (0.098 R)
• M10: 4,079,833 km (0.098 R)
• M11: 4,300,789 km (0.11 R)
• M12: 4,798,501 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.6

Radius: 10

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.89 AU - 1.19 AU

Year: 719 Days

Day: 6.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 48,365,339 km

• M1: 125,213 km (0.093 R)
• M2: 377,435 km (0.112 R)
• M3: 860,936 km (0.103 R)
• M4: 1,093,860 km (0.119 R)
• M5: 1,551,180 km (0.044 R)
• M6: 1,798,914 km (0.115 R)
• M7: 2,036,476 km (0.055 R)
• M8: 2,234,843 km (0.119 R)
• M9: 2,764,718 km (0.093 R)
• M10: 3,042,671 km (0.087 R)
• M11: 3,344,260 km (0.113 R)
• M12: 4,023,584 km (0.094 R)
• M13: 4,337,889 km (0.117 R)
• M14: 4,607,016 km (0.118 R)
• M15: 5,026,488 km (0.066 R)
• M16: 5,577,308 km (0.078 R)
• M17: 6,697,497 km (0.067 R)
• M18: 7,361,861 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.2

Radius: 11

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.31 AU - 1.81 AU

Year: 1322 Days

Day: 14.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 48,365,339 km

• M1: 399,277 km (0.066 R)
• M2: 1,009,337 km (0.104 R)
• M3: 1,745,508 km (0.111 R)
• M4: 2,247,110 km (0.106 R)
• M5: 2,796,134 km (0.108 R)
• M6: 3,078,425 km (0.111 R)
• M7: 3,615,182 km (0.106 R)
• M8: 4,702,908 km (0.072 R)
• M9: 5,015,119 km (0.091 R)
• M10: 6,089,830 km (0.112 R)
• M11: 6,429,866 km (0.08 R)
• M12: 8,024,579 km (0.04 R)
• M13: 8,705,399 km (0.076 R)
• M14: 9,112,605 km (0.102 R)
• M15: 9,509,937 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.3

Radius: 8.9

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.75 AU - 3.33 AU

Year: 3595 Days

Day: 12.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 48,365,339 km

• M1: 112,647 km (0.095 R)
• M2: 403,166 km (0.105 R)
• M3: 1,075,609 km (0.103 R)
• M4: 1,588,131 km (0.034 R)
• M5: 2,081,954 km (0.118 R)
• M6: 2,445,476 km (0.112 R)
• M7: 2,856,422 km (0.086 R)
• M8: 3,683,548 km (0.05 R)
• M9: 4,048,717 km (0.046 R)
• M10: 4,556,302 km (0.1 R)
• M11: 5,296,064 km (0.09 R)
• M12: 5,570,875 km (0.108 R)
• M13: 5,781,509 km (0.114 R)
• M14: 9,755,876 km (0.111 R)
• M15: 10,192,103 km (0.107 R)
• M16: 10,573,727 km (0.041 R)
• M17: 12,239,948 km (0.114 R)
• M18: 13,226,845 km (0.105 R)
• M19: 13,955,387 km (0.063 R)
• M20: 14,817,519 km (0.116 R)
• M21: 16,338,930 km (0.048 R)
• M22: 18,868,779 km (0.034 R)
• M23: 19,041,116 km (0.102 R)
• M24: 19,300,968 km (0.058 R)
• M25: 20,002,731 km (0.07 R)
• M26: 20,492,515 km (0.119 R)
• M27: 20,897,626 km (0.115 R)
• M28: 21,766,041 km (0.088 R)
• M29: 22,417,391 km (0.092 R)
• M30: 22,605,136 km (0.072 R)
• M31: 23,030,742 km (0.113 R)
• M32: 23,221,030 km (0.063 R)
• M33: 23,652,321 km (0.077 R)
• M34: 24,233,658 km (0.098 R)
• M35: 24,477,952 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.6

Radius: 7.4

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 6.82 AU - 7.4 AU

Year: 12859 Days

Day: 24.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 48,365,339 km

• M1: 260,001 km (0.09 R)
• M2: 536,907 km (0.113 R)
• M3: 907,909 km (0.119 R)
• M4: 1,587,383 km (0.095 R)
• M5: 1,816,417 km (0.081 R)
• M6: 2,042,310 km (0.087 R)
• M7: 2,407,329 km (0.116 R)
• M8: 2,757,986 km (0.112 R)
• M9: 3,405,745 km (0.094 R)
• M10: 3,585,113 km (0.102 R)
• M11: 4,494,818 km (0.055 R)
• M12: 7,971,023 km (0.067 R)
• M13: 9,059,348 km (0.093 R)
• M14: 9,910,859 km (0.078 R)
• M15: 11,635,124 km (0.026 R)
• M16: 12,305,622 km (0.113 R)
• M17: 12,796,003 km (0.078 R)
• M18: 14,325,343 km (0.116 R)
• M19: 14,694,700 km (0.072 R)
• M20: 14,854,470 km (0.11 R)
• M21: 15,230,559 km (0.106 R)
• M22: 16,668,943 km (0.048 R)
• M23: 17,181,914 km (0.061 R)
• M24: 22,413,651 km (0.109 R)
• M25: 23,008,452 km (0.103 R)
• M26: 23,881,355 km (0.074 R)
• M27: 24,908,793 km (0.12 R)
• M28: 26,598,053 km (0.08 R)
• M29: 27,901,349 km (0.094 R)
• M30: 29,386,258 km (0.104 R)
• M31: 31,296,623 km (0.092 R)
• M32: 34,397,338 km (0.1 R)
• M33: 36,630,086 km (0.094 R)
• M34: 38,846,677 km (0.078 R)
• M35: 40,950,622 km (0.109 R)
• M36: 43,110,067 km (0.098 R)
• M37: 43,658,643 km (0.08 R)
• M38: 45,325,312 km (0.102 R)
• M39: 46,453,729 km (0.113 R)
• M40: 47,883,885 km (0.063 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 19,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit