🌌 Stone's Star System Generator

Asteroid Belt

Center: 6.25 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Ice Giant

Semi-Major Axis: 12.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.6

Radius: 7.4

Gravity: 14.46 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 9.84 AU - 15.16 AU

Year: 17015 Days

Day: 17.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 97,261,752 km

• M1: 92,003 km (0.094 R)
• M2: 333,603 km (0.077 R)
• M3: 708,795 km (0.095 R)
• M4: 951,891 km (0.111 R)
• M5: 1,184,067 km (0.105 R)
• M6: 1,663,828 km (0.102 R)
• M7: 3,032,050 km (0.083 R)
• M8: 3,268,265 km (0.087 R)
• M9: 3,777,795 km (0.039 R)
• M10: 4,241,848 km (0.048 R)
• M11: 4,605,969 km (0.119 R)
• M12: 5,745,007 km (0.077 R)
• M13: 7,478,248 km (0.115 R)
• M14: 8,010,218 km (0.073 R)
• M15: 15,022,319 km (0.039 R)
• M16: 17,404,815 km (0.076 R)
• M17: 18,949,263 km (0.065 R)
• M18: 20,489,672 km (0.072 R)
• M19: 23,612,678 km (0.117 R)
• M20: 25,717,819 km (0.062 R)
• M21: 28,289,855 km (0.112 R)
• M22: 29,223,196 km (0.106 R)
• M23: 31,151,213 km (0.103 R)
• M24: 35,392,762 km (0.093 R)
• M25: 35,661,589 km (0.114 R)
• M26: 37,026,071 km (0.069 R)
• M27: 43,907,424 km (0.09 R)
• M28: 46,110,851 km (0.107 R)
• M29: 55,301,246 km (0.092 R)
• M30: 57,682,695 km (0.032 R)
• M31: 65,437,998 km (0.104 R)
• M32: 67,068,166 km (0.099 R)

Planet 2 - Ice Giant

Semi-Major Axis: 15.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.2

Radius: 6.6

Gravity: 22.07 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 13.86 AU - 17.36 AU

Year: 23745 Days

Day: 16.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 97,261,752 km

• M1: 82,129 km (0.11 R)
• M2: 361,129 km (0.114 R)
• M3: 602,281 km (0.094 R)
• M4: 2,002,517 km (0.03 R)
• M5: 2,816,330 km (0.114 R)
• M6: 3,701,949 km (0.095 R)
• M7: 4,837,846 km (0.118 R)
• M8: 5,074,360 km (0.045 R)
• M9: 5,443,567 km (0.104 R)
• M10: 6,189,612 km (0.1 R)
• M11: 6,853,527 km (0.107 R)
• M12: 7,669,434 km (0.117 R)
• M13: 10,053,276 km (0.107 R)
• M14: 10,309,388 km (0.084 R)
• M15: 10,569,987 km (0.087 R)
• M16: 11,104,351 km (0.07 R)
• M17: 13,116,891 km (0.098 R)
• M18: 13,422,968 km (0.093 R)
• M19: 18,509,595 km (0.088 R)
• M20: 27,145,282 km (0.106 R)
• M21: 28,783,827 km (0.095 R)
• M22: 36,901,606 km (0.054 R)
• M23: 37,205,888 km (0.064 R)
• M24: 39,700,732 km (0.07 R)
• M25: 41,643,559 km (0.082 R)
• M26: 43,648,919 km (0.082 R)
• M27: 48,212,851 km (0.05 R)
• M28: 48,576,523 km (0.073 R)
• M29: 50,985,348 km (0.11 R)
• M30: 56,240,572 km (0.101 R)
• M31: 58,894,887 km (0.106 R)
• M32: 60,569,186 km (0.104 R)
• M33: 64,672,356 km (0.115 R)
• M34: 65,782,073 km (0.106 R)
• M35: 67,130,548 km (0.103 R)
• M36: 70,348,249 km (0.102 R)
• M37: 74,634,527 km (0.087 R)
• M38: 75,610,205 km (0.094 R)
• M39: 92,117,282 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 824.5

Radius: 6

Gravity: 22.9 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 12.75 AU - 20.71 AU

Year: 26346 Days

Day: 20.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 97,261,752 km

• M1: 74,649 km (0.06 R)
• M2: 293,062 km (0.111 R)
• M3: 622,776 km (0.069 R)
• M4: 852,109 km (0.036 R)
• M5: 1,211,444 km (0.078 R)
• M6: 1,924,427 km (0.061 R)
• M7: 3,860,822 km (0.119 R)
• M8: 4,100,328 km (0.045 R)
• M9: 5,707,608 km (0.103 R)
• M10: 6,201,729 km (0.113 R)
• M11: 8,696,723 km (0.045 R)
• M12: 9,109,164 km (0.086 R)
• M13: 10,890,127 km (0.117 R)
• M14: 11,093,729 km (0.094 R)
• M15: 12,296,047 km (0.109 R)
• M16: 12,591,054 km (0.046 R)
• M17: 18,358,651 km (0.113 R)
• M18: 23,349,236 km (0.116 R)
• M19: 25,432,386 km (0.104 R)
• M20: 25,791,271 km (0.047 R)
• M21: 27,011,691 km (0.117 R)
• M22: 28,270,258 km (0.111 R)
• M23: 28,784,575 km (0.095 R)
• M24: 49,091,738 km (0.103 R)
• M25: 50,208,636 km (0.101 R)
• M26: 56,047,590 km (0.102 R)
• M27: 73,553,683 km (0.057 R)
• M28: 77,744,517 km (0.106 R)
• M29: 78,247,765 km (0.028 R)
• M30: 82,352,281 km (0.062 R)
• M31: 91,546,417 km (0.086 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: 429 - 11,302 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit