🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.1

Radius: 8.5

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.89 AU - 1.15 AU

Year: 687 Days

Day: 6.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 52,910,360 km

• M1: 105,915 km (0.058 R)
• M2: 1,069,326 km (0.113 R)
• M3: 1,846,038 km (0.106 R)
• M4: 2,229,158 km (0.108 R)
• M5: 2,881,704 km (0.112 R)
• M6: 3,656,022 km (0.107 R)
• M7: 3,925,299 km (0.04 R)
• M8: 4,194,276 km (0.099 R)
• M9: 5,298,607 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506

Radius: 14.5

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.68 AU - 3.84 AU

Year: 3925 Days

Day: 12.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 52,910,360 km

• M1: 180,415 km (0.09 R)
• M2: 834,307 km (0.097 R)
• M3: 1,444,966 km (0.08 R)
• M4: 2,000,124 km (0.107 R)
• M5: 3,184,041 km (0.069 R)
• M6: 5,541,554 km (0.085 R)
• M7: 7,143,448 km (0.106 R)
• M8: 7,884,406 km (0.037 R)
• M9: 8,854,997 km (0.086 R)
• M10: 11,415,066 km (0.12 R)
• M11: 14,384,882 km (0.094 R)
• M12: 20,763,736 km (0.082 R)
• M13: 22,341,395 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959

Radius: 12.9

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.97 AU - 4.67 AU

Year: 5988 Days

Day: 8.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 52,910,360 km

• M1: 161,117 km (0.096 R)
• M2: 604,076 km (0.109 R)
• M3: 1,057,208 km (0.056 R)
• M4: 1,691,204 km (0.113 R)
• M5: 2,970,715 km (0.085 R)
• M6: 3,548,312 km (0.1 R)
• M7: 4,303,183 km (0.106 R)
• M8: 5,839,702 km (0.086 R)
• M9: 7,485,279 km (0.111 R)
• M10: 9,645,323 km (0.074 R)
• M11: 11,115,571 km (0.062 R)
• M12: 13,060,193 km (0.1 R)
• M13: 16,811,958 km (0.064 R)
• M14: 17,545,437 km (0.098 R)
• M15: 19,364,248 km (0.055 R)
• M16: 20,394,229 km (0.06 R)
• M17: 22,483,064 km (0.034 R)
• M18: 24,625,904 km (0.101 R)
• M19: 25,922,469 km (0.119 R)
• M20: 28,090,740 km (0.104 R)
• M21: 31,166,622 km (0.064 R)
• M22: 32,070,642 km (0.112 R)
• M23: 34,887,719 km (0.099 R)
• M24: 36,411,673 km (0.072 R)
• M25: 37,526,925 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 294.1

Radius: 3.1

Gravity: 30.6 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.41 AU - 8.01 AU

Year: 11591 Days

Day: 22.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 52,910,360 km

• M1: 38,746 km (0.058 R)
• M2: 217,665 km (0.09 R)
• M3: 376,987 km (0.091 R)
• M4: 589,565 km (0.101 R)
• M5: 1,203,216 km (0.102 R)
• M6: 2,366,938 km (0.051 R)
• M7: 2,806,007 km (0.059 R)
• M8: 3,034,294 km (0.043 R)
• M9: 3,142,004 km (0.103 R)
• M10: 3,504,031 km (0.058 R)
• M11: 3,719,601 km (0.068 R)
• M12: 4,072,353 km (0.085 R)
• M13: 4,256,957 km (0.036 R)
• M14: 4,586,222 km (0.12 R)
• M15: 5,708,356 km (0.118 R)
• M16: 9,041,995 km (0.12 R)
• M17: 9,401,478 km (0.102 R)
• M18: 10,834,775 km (0.107 R)
• M19: 12,572,355 km (0.071 R)
• M20: 13,828,678 km (0.049 R)
• M21: 16,454,868 km (0.088 R)
• M22: 17,467,945 km (0.12 R)
• M23: 17,745,000 km (0.03 R)
• M24: 21,222,702 km (0.09 R)
• M25: 23,580,514 km (0.085 R)
• M26: 27,482,026 km (0.087 R)
• M27: 28,425,091 km (0.078 R)
• M28: 29,487,087 km (0.106 R)
• M29: 31,179,787 km (0.026 R)
• M30: 31,383,090 km (0.105 R)
• M31: 32,726,329 km (0.083 R)
• M32: 35,637,354 km (0.112 R)
• M33: 37,098,626 km (0.103 R)
• M34: 37,786,328 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 485.8

Radius: 7.4

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.75 AU - 7.95 AU

Year: 11955 Days

Day: 22.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 52,910,360 km

• M1: 92,003 km (0.092 R)
• M2: 589,864 km (0.106 R)
• M3: 907,760 km (0.108 R)
• M4: 1,181,225 km (0.059 R)
• M5: 3,190,923 km (0.12 R)
• M6: 4,442,159 km (0.069 R)
• M7: 5,113,554 km (0.092 R)
• M8: 5,677,090 km (0.042 R)
• M9: 6,810,443 km (0.085 R)
• M10: 7,046,209 km (0.11 R)
• M11: 8,087,710 km (0.11 R)
• M12: 9,086,126 km (0.052 R)
• M13: 9,372,157 km (0.112 R)
• M14: 9,615,104 km (0.109 R)
• M15: 11,545,664 km (0.103 R)
• M16: 11,824,964 km (0.072 R)
• M17: 12,808,719 km (0.115 R)
• M18: 13,596,950 km (0.112 R)
• M19: 14,097,804 km (0.111 R)
• M20: 15,136,462 km (0.049 R)
• M21: 16,576,042 km (0.027 R)
• M22: 19,566,354 km (0.089 R)
• M23: 20,285,621 km (0.043 R)
• M24: 21,271,920 km (0.105 R)
• M25: 22,117,896 km (0.095 R)
• M26: 22,462,419 km (0.063 R)
• M27: 24,790,312 km (0.08 R)
• M28: 27,372,970 km (0.12 R)
• M29: 30,766,597 km (0.089 R)
• M30: 31,304,102 km (0.063 R)
• M31: 36,546,760 km (0.086 R)
• M32: 40,520,229 km (0.09 R)
• M33: 43,144,624 km (0.119 R)
• M34: 46,300,391 km (0.111 R)
• M35: 48,006,256 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.2

Radius: 7

Gravity: 11 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7.11 AU - 7.43 AU

Year: 13072 Days

Day: 21.5 Hours

Environment

Temp: -240 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 52,910,360 km

• M1: 87,216 km (0.06 R)
• M2: 478,713 km (0.043 R)
• M3: 790,176 km (0.114 R)
• M4: 1,297,014 km (0.063 R)
• M5: 1,817,913 km (0.12 R)
• M6: 3,125,100 km (0.055 R)
• M7: 3,596,183 km (0.065 R)
• M8: 4,465,197 km (0.036 R)
• M9: 5,030,079 km (0.063 R)
• M10: 6,150,716 km (0.078 R)
• M11: 7,514,451 km (0.051 R)
• M12: 8,085,466 km (0.095 R)
• M13: 9,972,942 km (0.065 R)
• M14: 10,991,105 km (0.098 R)
• M15: 11,383,201 km (0.087 R)
• M16: 11,611,338 km (0.095 R)
• M17: 12,860,031 km (0.092 R)
• M18: 15,481,584 km (0.115 R)
• M19: 15,903,301 km (0.081 R)
• M20: 19,153,315 km (0.076 R)
• M21: 19,968,025 km (0.094 R)
• M22: 22,550,682 km (0.087 R)
• M23: 24,675,421 km (0.066 R)
• M24: 25,347,714 km (0.108 R)
• M25: 26,329,375 km (0.077 R)
• M26: 31,619,754 km (0.081 R)
• M27: 32,298,779 km (0.08 R)
• M28: 34,275,116 km (0.084 R)
• M29: 37,830,160 km (0.106 R)
• M30: 39,631,318 km (0.079 R)
• M31: 50,722,654 km (0.088 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 10,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit