🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.4

Radius: 13.9

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.76 AU - 0.9 AU

Year: 504 Days

Day: 12.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 57,440,676 km

• M1: 172,935 km (0.045 R)
• M2: 673,041 km (0.073 R)
• M3: 1,115,402 km (0.032 R)
• M4: 1,570,778 km (0.12 R)
• M5: 4,203,102 km (0.063 R)
• M6: 4,772,322 km (0.107 R)
• M7: 5,358,895 km (0.059 R)
• M8: 6,272,190 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.4

Radius: 11.5

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.4 AU - 1.88 AU

Year: 1401 Days

Day: 9.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 57,440,676 km

• M1: 143,016 km (0.111 R)
• M2: 817,104 km (0.064 R)
• M3: 1,605,933 km (0.108 R)
• M4: 2,223,174 km (0.118 R)
• M5: 2,862,406 km (0.094 R)
• M6: 3,933,826 km (0.115 R)
• M7: 4,333,701 km (0.109 R)
• M8: 5,474,384 km (0.084 R)
• M9: 6,082,500 km (0.096 R)
• M10: 6,505,114 km (0.063 R)
• M11: 6,875,967 km (0.054 R)
• M12: 7,409,283 km (0.118 R)
• M13: 7,891,886 km (0.111 R)
• M14: 8,341,278 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.2

Radius: 9.9

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.2 AU - 3.58 AU

Year: 4162 Days

Day: 13.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 57,440,676 km

• M1: 123,119 km (0.117 R)
• M2: 966,103 km (0.047 R)
• M3: 1,284,597 km (0.047 R)
• M4: 1,940,883 km (0.046 R)
• M5: 2,502,922 km (0.11 R)
• M6: 3,051,348 km (0.094 R)
• M7: 3,399,612 km (0.084 R)
• M8: 4,607,764 km (0.08 R)
• M9: 5,609,771 km (0.109 R)
• M10: 6,838,119 km (0.113 R)
• M11: 7,346,003 km (0.107 R)
• M12: 8,303,729 km (0.118 R)
• M13: 9,818,557 km (0.115 R)
• M14: 10,272,437 km (0.07 R)
• M15: 11,303,765 km (0.056 R)
• M16: 11,718,300 km (0.078 R)
• M17: 15,059,120 km (0.068 R)
• M18: 17,738,568 km (0.115 R)
• M19: 18,640,792 km (0.085 R)
• M20: 19,632,626 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 753.6

Radius: 4.2

Gravity: 42.72 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 4.76 AU - 6.84 AU

Year: 9315 Days

Day: 15.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 57,440,676 km

• M1: 52,210 km (0.105 R)
• M2: 217,814 km (0.088 R)
• M3: 360,531 km (0.118 R)
• M4: 520,750 km (0.056 R)
• M5: 833,859 km (0.03 R)
• M6: 1,022,053 km (0.112 R)
• M7: 2,518,480 km (0.065 R)
• M8: 3,774,354 km (0.099 R)
• M9: 5,200,920 km (0.045 R)
• M10: 7,031,100 km (0.096 R)
• M11: 8,155,178 km (0.101 R)
• M12: 8,555,053 km (0.08 R)
• M13: 9,202,962 km (0.083 R)
• M14: 9,636,347 km (0.116 R)
• M15: 12,526,727 km (0.044 R)
• M16: 12,939,169 km (0.091 R)
• M17: 13,729,195 km (0.104 R)
• M18: 14,167,666 km (0.095 R)
• M19: 16,996,562 km (0.051 R)
• M20: 18,166,417 km (0.119 R)
• M21: 18,618,652 km (0.114 R)
• M22: 19,467,171 km (0.091 R)
• M23: 19,702,937 km (0.052 R)
• M24: 20,910,641 km (0.057 R)
• M25: 22,252,384 km (0.081 R)
• M26: 23,031,789 km (0.112 R)
• M27: 24,553,349 km (0.101 R)
• M28: 27,994,100 km (0.105 R)
• M29: 29,208,835 km (0.096 R)
• M30: 29,829,067 km (0.119 R)
• M31: 35,460,829 km (0.118 R)
• M32: 36,522,974 km (0.11 R)
• M33: 39,083,641 km (0.094 R)
• M34: 41,242,188 km (0.118 R)
• M35: 41,761,293 km (0.109 R)
• M36: 42,284,885 km (0.09 R)
• M37: 46,072,853 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 601.5

Radius: 3.7

Gravity: 43.94 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 7.5 AU - 7.72 AU

Year: 13999 Days

Day: 24 Hours

Environment

Temp: -232 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 57,440,676 km

• M1: 46,076 km (0.058 R)
• M2: 375,191 km (0.119 R)
• M3: 547,678 km (0.027 R)
• M4: 819,796 km (0.043 R)
• M5: 1,213,837 km (0.111 R)
• M6: 1,489,696 km (0.065 R)
• M7: 2,034,531 km (0.113 R)
• M8: 2,464,924 km (0.111 R)
• M9: 2,860,012 km (0.065 R)
• M10: 3,245,376 km (0.12 R)
• M11: 3,503,283 km (0.103 R)
• M12: 4,089,108 km (0.118 R)
• M13: 7,977,306 km (0.057 R)
• M14: 10,675,154 km (0.103 R)
• M15: 10,957,296 km (0.048 R)
• M16: 11,128,885 km (0.103 R)
• M17: 11,302,418 km (0.075 R)
• M18: 11,419,105 km (0.048 R)
• M19: 11,893,779 km (0.103 R)
• M20: 12,443,252 km (0.05 R)
• M21: 12,630,099 km (0.102 R)
• M22: 13,527,238 km (0.079 R)
• M23: 16,397,123 km (0.097 R)
• M24: 17,154,089 km (0.061 R)
• M25: 19,230,507 km (0.119 R)
• M26: 25,943,562 km (0.116 R)
• M27: 27,282,762 km (0.089 R)
• M28: 28,022,673 km (0.118 R)
• M29: 28,559,281 km (0.104 R)
• M30: 29,763,843 km (0.094 R)
• M31: 31,923,737 km (0.079 R)
• M32: 32,156,960 km (0.06 R)
• M33: 32,863,511 km (0.114 R)
• M34: 33,460,257 km (0.037 R)
• M35: 34,552,321 km (0.119 R)
• M36: 35,169,263 km (0.112 R)
• M37: 36,552,295 km (0.094 R)
• M38: 38,496,020 km (0.109 R)
• M39: 39,694,598 km (0.108 R)
• M40: 47,262,156 km (0.095 R)
• M41: 51,944,121 km (0.058 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 19,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit