🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581

Radius: 13.9

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.91 AU - 1.49 AU

Year: 892 Days

Day: 10.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 55,216,659 km

• M1: 172,935 km (0.048 R)
• M2: 619,186 km (0.104 R)
• M3: 1,978,581 km (0.039 R)
• M4: 2,468,814 km (0.075 R)
• M5: 3,285,319 km (0.109 R)
• M6: 3,728,577 km (0.1 R)
• M7: 4,772,022 km (0.09 R)
• M8: 5,647,020 km (0.074 R)
• M9: 6,669,821 km (0.087 R)
• M10: 7,982,542 km (0.073 R)
• M11: 8,507,332 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.9

Radius: 12.7

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.3 AU - 1.72 AU

Year: 1259 Days

Day: 13.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 55,216,659 km

• M1: 157,975 km (0.082 R)
• M2: 656,884 km (0.058 R)
• M3: 1,925,175 km (0.11 R)
• M4: 2,535,834 km (0.035 R)
• M5: 2,973,856 km (0.064 R)
• M6: 5,924,076 km (0.096 R)
• M7: 6,344,296 km (0.047 R)
• M8: 6,825,702 km (0.109 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.4

Radius: 4.1

Gravity: 30.96 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 7.43 AU - 11.39 AU

Year: 19578 Days

Day: 18.2 Hours

Environment

Temp: -242 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 55,216,659 km

• M1: 51,611 km (0.056 R)
• M2: 187,745 km (0.118 R)
• M3: 387,010 km (0.112 R)
• M4: 1,352,814 km (0.064 R)
• M5: 1,879,398 km (0.098 R)
• M6: 2,168,571 km (0.114 R)
• M7: 2,355,867 km (0.113 R)
• M8: 3,431,925 km (0.089 R)
• M9: 6,119,002 km (0.066 R)
• M10: 9,612,860 km (0.062 R)
• M11: 10,349,629 km (0.107 R)
• M12: 10,642,692 km (0.105 R)
• M13: 14,677,645 km (0.111 R)
• M14: 15,197,348 km (0.117 R)
• M15: 15,883,404 km (0.069 R)
• M16: 17,153,640 km (0.1 R)
• M17: 17,981,066 km (0.044 R)
• M18: 20,438,809 km (0.087 R)
• M19: 20,714,817 km (0.097 R)
• M20: 24,738,850 km (0.098 R)
• M21: 26,878,249 km (0.086 R)
• M22: 27,879,957 km (0.087 R)
• M23: 28,105,850 km (0.078 R)
• M24: 32,384,648 km (0.076 R)
• M25: 32,634,327 km (0.054 R)
• M26: 33,518,301 km (0.119 R)
• M27: 36,131,775 km (0.045 R)
• M28: 38,040,046 km (0.08 R)
• M29: 40,590,689 km (0.066 R)
• M30: 43,404,326 km (0.057 R)
• M31: 44,781,225 km (0.109 R)
• M32: 46,662,269 km (0.057 R)
• M33: 48,106,935 km (0.066 R)
• M34: 50,246,185 km (0.111 R)
• M35: 51,934,247 km (0.105 R)
• M36: 55,423,019 km (0.114 R)
• M37: 58,879,029 km (0.119 R)
• M38: 60,564,997 km (0.077 R)
• M39: 63,056,849 km (0.117 R)
• M40: 68,243,856 km (0.083 R)
• M41: 68,448,805 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.1

Radius: 5.3

Gravity: 32.01 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.46 AU - 11.06 AU

Year: 20681 Days

Day: 24.8 Hours

Environment

Temp: -239 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 55,216,659 km

• M1: 65,973 km (0.089 R)
• M2: 330,761 km (0.119 R)
• M3: 506,688 km (0.119 R)
• M4: 697,126 km (0.108 R)
• M5: 911,949 km (0.06 R)
• M6: 1,257,370 km (0.117 R)
• M7: 1,686,118 km (0.118 R)
• M8: 2,803,314 km (0.097 R)
• M9: 3,015,145 km (0.095 R)
• M10: 3,500,889 km (0.089 R)
• M11: 3,810,258 km (0.069 R)
• M12: 4,519,052 km (0.108 R)
• M13: 4,961,563 km (0.093 R)
• M14: 5,720,623 km (0.095 R)
• M15: 6,282,811 km (0.07 R)
• M16: 8,031,461 km (0.083 R)
• M17: 9,188,750 km (0.045 R)
• M18: 11,625,400 km (0.106 R)
• M19: 19,009,551 km (0.083 R)
• M20: 30,275,617 km (0.11 R)
• M21: 36,265,217 km (0.112 R)
• M22: 36,992,113 km (0.092 R)
• M23: 48,562,461 km (0.068 R)
• M24: 61,296,830 km (0.118 R)
• M25: 62,535,201 km (0.08 R)
• M26: 62,951,682 km (0.111 R)
• M27: 67,000,698 km (0.084 R)
• M28: 72,818,110 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194.4

Radius: 4.8

Gravity: 8.44 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 8.35 AU - 12.73 AU

Year: 23209 Days

Day: 20.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 55,216,659 km

• M1: 59,690 km (0.104 R)
• M2: 376,089 km (0.066 R)
• M3: 730,786 km (0.096 R)
• M4: 1,006,943 km (0.101 R)
• M5: 1,283,550 km (0.065 R)
• M6: 2,227,512 km (0.111 R)
• M7: 2,506,512 km (0.096 R)
• M8: 3,407,690 km (0.095 R)
• M9: 3,669,785 km (0.108 R)
• M10: 4,445,002 km (0.092 R)
• M11: 4,599,835 km (0.098 R)
• M12: 5,289,631 km (0.12 R)
• M13: 7,462,690 km (0.084 R)
• M14: 8,317,791 km (0.077 R)
• M15: 10,060,906 km (0.086 R)
• M16: 11,158,954 km (0.062 R)
• M17: 12,395,530 km (0.083 R)
• M18: 15,773,450 km (0.105 R)
• M19: 17,479,464 km (0.107 R)
• M20: 18,576,016 km (0.108 R)
• M21: 23,143,389 km (0.047 R)
• M22: 27,461,232 km (0.112 R)
• M23: 27,773,892 km (0.091 R)
• M24: 33,575,597 km (0.092 R)
• M25: 37,010,513 km (0.063 R)
• M26: 37,391,988 km (0.069 R)
• M27: 41,214,662 km (0.071 R)
• M28: 41,487,529 km (0.099 R)
• M29: 44,282,615 km (0.061 R)
• M30: 49,011,703 km (0.059 R)
• M31: 50,712,033 km (0.069 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 16,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit