🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.5

Radius: 13

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.53 AU - 0.63 AU

Year: 305 Days

Day: 9.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 24,857,949 km

• M1: 161,715 km (0.114 R)
• M2: 645,216 km (0.115 R)
• M3: 1,122,134 km (0.086 R)
• M4: 1,561,802 km (0.105 R)
• M5: 2,655,661 km (0.081 R)

Asteroid Belt

Center: 1.02 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.3

Radius: 8

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.36 AU - 1.56 AU

Year: 1218 Days

Day: 5.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 24,857,949 km

• M1: 99,483 km (0.096 R)
• M2: 374,743 km (0.101 R)
• M3: 643,420 km (0.042 R)
• M4: 1,222,065 km (0.077 R)
• M5: 2,155,855 km (0.087 R)
• M6: 2,438,445 km (0.109 R)
• M7: 3,480,544 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.8

Radius: 13.4

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.97 AU - 4.51 AU

Year: 6026 Days

Day: 11.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 24,857,949 km

• M1: 166,951 km (0.086 R)
• M2: 778,657 km (0.047 R)
• M3: 1,913,656 km (0.107 R)
• M4: 2,516,236 km (0.102 R)
• M5: 6,390,971 km (0.098 R)
• M6: 7,447,730 km (0.085 R)
• M7: 8,618,034 km (0.088 R)
• M8: 9,119,037 km (0.11 R)
• M9: 9,551,525 km (0.096 R)
• M10: 12,077,186 km (0.115 R)
• M11: 13,301,046 km (0.112 R)
• M12: 19,244,120 km (0.115 R)
• M13: 21,437,824 km (0.057 R)
• M14: 30,429,104 km (0.059 R)
• M15: 31,594,173 km (0.118 R)
• M16: 32,487,272 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.7

Radius: 8.6

Gravity: 9.54 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.18 AU - 5.12 AU

Year: 6921 Days

Day: 11 Hours

Environment

Temp: -232 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 24,857,949 km

• M1: 107,561 km (0.084 R)
• M2: 471,981 km (0.109 R)
• M3: 770,878 km (0.118 R)
• M4: 1,066,782 km (0.098 R)
• M5: 1,539,811 km (0.058 R)
• M6: 1,974,094 km (0.051 R)
• M7: 2,382,196 km (0.116 R)
• M8: 2,965,778 km (0.056 R)
• M9: 3,390,785 km (0.029 R)
• M10: 4,104,218 km (0.112 R)
• M11: 5,236,374 km (0.082 R)
• M12: 5,635,501 km (0.119 R)
• M13: 6,289,094 km (0.111 R)
• M14: 7,176,060 km (0.115 R)
• M15: 8,144,108 km (0.088 R)
• M16: 8,430,139 km (0.069 R)
• M17: 8,936,079 km (0.101 R)
• M18: 10,008,846 km (0.091 R)
• M19: 11,775,447 km (0.119 R)
• M20: 15,662,897 km (0.076 R)
• M21: 17,825,933 km (0.119 R)
• M22: 18,589,181 km (0.082 R)
• M23: 19,811,396 km (0.103 R)
• M24: 20,106,552 km (0.106 R)
• M25: 22,176,538 km (0.116 R)
• M26: 24,132,381 km (0.04 R)
• M27: 25,152,189 km (0.081 R)
• M28: 28,853,689 km (0.1 R)
• M29: 29,905,213 km (0.107 R)
• M30: 30,587,678 km (0.089 R)
• M31: 32,084,854 km (0.078 R)
• M32: 34,474,381 km (0.074 R)
• M33: 35,549,391 km (0.104 R)
• M34: 37,766,282 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 856.1

Radius: 6.7

Gravity: 19.07 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.72 AU - 7.94 AU

Year: 12321 Days

Day: 18.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 24,857,949 km

• M1: 90,656 km (0.062 R)
• M2: 664,065 km (0.082 R)
• M3: 1,089,222 km (0.11 R)
• M4: 1,543,551 km (0.063 R)
• M5: 2,155,257 km (0.083 R)
• M6: 2,391,771 km (0.091 R)
• M7: 2,645,788 km (0.053 R)
• M8: 6,002,764 km (0.101 R)
• M9: 7,445,935 km (0.113 R)
• M10: 10,433,853 km (0.113 R)
• M11: 17,905,220 km (0.044 R)
• M12: 20,582,722 km (0.05 R)
• M13: 21,023,886 km (0.099 R)
• M14: 23,420,145 km (0.026 R)
• M15: 27,452,855 km (0.114 R)
• M16: 29,969,390 km (0.095 R)
• M17: 30,650,360 km (0.095 R)
• M18: 32,994,558 km (0.052 R)
• M19: 36,731,214 km (0.111 R)
• M20: 48,830,391 km (0.084 R)
• M21: 56,712,254 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48.3

Radius: 3.4

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.25 AU - 7.67 AU

Year: 14064 Days

Day: 24.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 24,857,949 km

• M1: 88,412 km (0.109 R)
• M2: 628,909 km (0.045 R)
• M3: 847,771 km (0.109 R)
• M4: 2,001,620 km (0.043 R)
• M5: 2,685,132 km (0.105 R)
• M6: 3,451,672 km (0.113 R)
• M7: 4,470,732 km (0.119 R)
• M8: 4,934,336 km (0.072 R)
• M9: 5,456,283 km (0.077 R)
• M10: 5,899,542 km (0.12 R)
• M11: 7,914,176 km (0.104 R)
• M12: 8,554,006 km (0.051 R)
• M13: 9,895,750 km (0.044 R)
• M14: 10,427,869 km (0.099 R)
• M15: 12,747,833 km (0.082 R)
• M16: 13,132,898 km (0.055 R)
• M17: 14,231,545 km (0.034 R)
• M18: 15,716,603 km (0.115 R)
• M19: 16,838,437 km (0.059 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 20,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit