🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.4

Radius: 8.2

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.39 AU - 0.63 AU

Year: 251 Days

Day: 9.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 78,560,395 km

• M1: 102,624 km (0.079 R)
• M2: 384,766 km (0.105 R)
• M3: 642,074 km (0.048 R)
• M4: 993,180 km (0.095 R)
• M5: 1,337,106 km (0.084 R)
• M6: 1,659,340 km (0.077 R)
• M7: 1,967,062 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.8

Radius: 8.5

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.5 AU - 0.7 AU

Year: 321 Days

Day: 7.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 78,560,395 km

• M1: 105,766 km (0.113 R)
• M2: 384,167 km (0.091 R)
• M3: 778,807 km (0.041 R)
• M4: 1,106,127 km (0.045 R)
• M5: 1,379,741 km (0.102 R)
• M6: 1,969,456 km (0.114 R)
• M7: 2,661,346 km (0.111 R)
• M8: 2,976,698 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.1

Radius: 13.2

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.01 AU - 1.13 AU

Year: 764 Days

Day: 9.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 78,560,395 km

• M1: 165,754 km (0.106 R)
• M2: 586,573 km (0.073 R)
• M3: 1,394,103 km (0.095 R)
• M4: 2,061,309 km (0.112 R)
• M5: 2,736,444 km (0.109 R)
• M6: 3,272,753 km (0.058 R)
• M7: 4,531,469 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.5

Radius: 13.1

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.29 AU - 2.91 AU

Year: 2894 Days

Day: 10.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 78,560,395 km

• M1: 187,297 km (0.068 R)
• M2: 679,174 km (0.104 R)
• M3: 3,747,427 km (0.094 R)
• M4: 5,417,238 km (0.042 R)
• M5: 6,176,746 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.5

Radius: 9.4

Gravity: 10.86 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.4 AU - 2.94 AU

Year: 3011 Days

Day: 8.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 78,560,395 km

• M1: 116,986 km (0.082 R)
• M2: 478,264 km (0.102 R)
• M3: 770,878 km (0.032 R)
• M4: 1,207,853 km (0.111 R)
• M5: 1,709,754 km (0.101 R)
• M6: 2,990,162 km (0.079 R)
• M7: 3,335,285 km (0.091 R)
• M8: 4,305,427 km (0.064 R)
• M9: 4,771,274 km (0.092 R)
• M10: 5,532,877 km (0.042 R)
• M11: 6,170,015 km (0.051 R)
• M12: 6,732,503 km (0.107 R)
• M13: 7,756,799 km (0.106 R)
• M14: 8,131,841 km (0.089 R)
• M15: 9,599,247 km (0.11 R)
• M16: 10,192,552 km (0.116 R)
• M17: 11,149,529 km (0.099 R)
• M18: 12,210,777 km (0.082 R)
• M19: 17,597,347 km (0.052 R)
• M20: 18,788,745 km (0.1 R)
• M21: 19,342,107 km (0.054 R)
• M22: 21,133,392 km (0.083 R)
• M23: 22,616,356 km (0.108 R)
• M24: 23,102,549 km (0.118 R)
• M25: 23,737,741 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.5

Radius: 11.5

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.35 AU - 3.79 AU

Year: 3713 Days

Day: 5.9 Hours

Environment

Temp: -220 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 78,560,395 km

• M1: 143,315 km (0.062 R)
• M2: 547,827 km (0.116 R)
• M3: 916,586 km (0.068 R)
• M4: 3,242,085 km (0.085 R)
• M5: 4,002,940 km (0.092 R)
• M6: 4,632,298 km (0.116 R)
• M7: 5,134,797 km (0.103 R)
• M8: 7,186,981 km (0.07 R)
• M9: 11,849,647 km (0.118 R)
• M10: 12,444,149 km (0.07 R)
• M11: 15,922,599 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862.5

Radius: 3.2

Gravity: 84.23 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 8.09 AU - 9.95 AU

Year: 18699 Days

Day: 22.6 Hours

Environment

Temp: -243 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 78,560,395 km

• M1: 39,943 km (0.105 R)
• M2: 153,039 km (0.072 R)
• M3: 686,953 km (0.112 R)
• M4: 831,166 km (0.089 R)
• M5: 1,251,985 km (0.113 R)
• M6: 1,419,833 km (0.077 R)
• M7: 2,379,055 km (0.114 R)
• M8: 4,555,704 km (0.091 R)
• M9: 5,140,931 km (0.109 R)
• M10: 5,982,718 km (0.083 R)
• M11: 9,913,851 km (0.039 R)
• M12: 10,455,694 km (0.12 R)
• M13: 10,953,556 km (0.076 R)
• M14: 11,401,901 km (0.092 R)
• M15: 11,729,670 km (0.048 R)
• M16: 14,504,860 km (0.078 R)
• M17: 17,600,788 km (0.086 R)
• M18: 21,603,578 km (0.034 R)
• M19: 22,206,158 km (0.059 R)
• M20: 22,819,958 km (0.046 R)
• M21: 25,167,448 km (0.089 R)
• M22: 27,203,924 km (0.107 R)
• M23: 27,320,162 km (0.055 R)
• M24: 27,553,684 km (0.061 R)
• M25: 29,347,512 km (0.102 R)
• M26: 34,781,355 km (0.071 R)
• M27: 34,918,237 km (0.12 R)
• M28: 38,460,266 km (0.033 R)
• M29: 39,344,539 km (0.11 R)
• M30: 49,462,442 km (0.076 R)
• M31: 53,185,334 km (0.086 R)
• M32: 53,731,965 km (0.069 R)
• M33: 57,855,630 km (0.052 R)
• M34: 58,047,863 km (0.111 R)
• M35: 61,782,873 km (0.105 R)
• M36: 62,589,206 km (0.073 R)
• M37: 67,148,949 km (0.106 R)
• M38: 68,215,432 km (0.039 R)
• M39: 75,079,731 km (0.1 R)
• M40: 75,308,466 km (0.033 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 20,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit