🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.5

Radius: 14.5

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.52 AU - 1.96 AU

Year: 1506 Days

Day: 5.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 66,580,825 km

• M1: 180,565 km (0.098 R)
• M2: 812,017 km (0.07 R)
• M3: 1,290,730 km (0.11 R)
• M4: 1,786,647 km (0.094 R)
• M5: 2,501,276 km (0.111 R)
• M6: 3,289,956 km (0.119 R)
• M7: 4,893,047 km (0.089 R)
• M8: 8,843,478 km (0.062 R)
• M9: 9,880,790 km (0.087 R)
• M10: 10,429,066 km (0.114 R)
• M11: 12,158,417 km (0.068 R)
• M12: 14,723,123 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.4

Radius: 14.1

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.54 AU - 2.84 AU

Year: 2894 Days

Day: 13.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 66,580,825 km

• M1: 175,329 km (0.059 R)
• M2: 661,223 km (0.037 R)
• M3: 1,166,115 km (0.101 R)
• M4: 1,676,693 km (0.119 R)
• M5: 2,295,280 km (0.103 R)
• M6: 2,927,630 km (0.067 R)
• M7: 3,443,444 km (0.105 R)
• M8: 4,147,302 km (0.077 R)
• M9: 5,472,440 km (0.088 R)
• M10: 6,120,498 km (0.093 R)
• M11: 8,516,457 km (0.103 R)
• M12: 9,202,214 km (0.075 R)
• M13: 9,769,489 km (0.118 R)
• M14: 10,319,860 km (0.043 R)
• M15: 10,807,997 km (0.117 R)
• M16: 13,104,474 km (0.06 R)
• M17: 14,118,449 km (0.105 R)
• M18: 14,925,529 km (0.055 R)
• M19: 15,550,848 km (0.109 R)
• M20: 17,475,275 km (0.094 R)
• M21: 19,677,506 km (0.094 R)
• M22: 21,006,683 km (0.107 R)
• M23: 21,462,956 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.9

Radius: 14.4

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.71 AU - 2.97 AU

Year: 3140 Days

Day: 6.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 66,580,825 km

• M1: 179,069 km (0.088 R)
• M2: 803,041 km (0.12 R)
• M3: 1,317,209 km (0.085 R)
• M4: 1,789,939 km (0.052 R)
• M5: 3,013,649 km (0.114 R)
• M6: 3,761,040 km (0.112 R)
• M7: 4,353,597 km (0.1 R)
• M8: 4,849,813 km (0.102 R)
• M9: 5,504,902 km (0.071 R)
• M10: 6,113,018 km (0.098 R)
• M11: 12,501,744 km (0.081 R)
• M12: 13,920,531 km (0.067 R)
• M13: 14,716,691 km (0.117 R)
• M14: 15,592,736 km (0.1 R)
• M15: 16,400,265 km (0.106 R)
• M16: 17,609,764 km (0.065 R)
• M17: 18,765,258 km (0.055 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 237.2

Radius: 6.7

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 5.87 AU - 6.91 AU

Year: 10596 Days

Day: 20.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 66,580,825 km

• M1: 83,326 km (0.109 R)
• M2: 307,872 km (0.113 R)
• M3: 1,808,489 km (0.066 R)
• M4: 2,059,514 km (0.075 R)
• M5: 2,687,675 km (0.06 R)
• M6: 3,117,620 km (0.084 R)
• M7: 3,327,805 km (0.078 R)
• M8: 3,615,182 km (0.064 R)
• M9: 4,962,461 km (0.103 R)
• M10: 5,487,998 km (0.074 R)
• M11: 5,953,696 km (0.117 R)
• M12: 7,659,860 km (0.076 R)
• M13: 8,604,271 km (0.077 R)
• M14: 10,208,858 km (0.102 R)
• M15: 10,486,661 km (0.086 R)
• M16: 11,799,831 km (0.077 R)
• M17: 12,680,813 km (0.075 R)
• M18: 12,948,145 km (0.051 R)
• M19: 15,464,829 km (0.07 R)
• M20: 18,907,675 km (0.066 R)
• M21: 27,349,632 km (0.047 R)
• M22: 29,350,504 km (0.091 R)
• M23: 33,845,920 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.7

Radius: 3.2

Gravity: 78.68 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.56 AU - 9.62 AU

Year: 15095 Days

Day: 20.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 66,580,825 km

• M1: 39,793 km (0.107 R)
• M2: 151,991 km (0.109 R)
• M3: 297,251 km (0.091 R)
• M4: 474,973 km (0.109 R)
• M5: 797,805 km (0.085 R)
• M6: 1,393,654 km (0.108 R)
• M7: 1,547,889 km (0.058 R)
• M8: 1,946,418 km (0.094 R)
• M9: 2,119,652 km (0.086 R)
• M10: 2,261,321 km (0.12 R)
• M11: 2,991,658 km (0.105 R)
• M12: 3,548,761 km (0.039 R)
• M13: 3,866,806 km (0.032 R)
• M14: 5,367,272 km (0.092 R)
• M15: 5,864,087 km (0.11 R)
• M16: 6,143,835 km (0.113 R)
• M17: 6,601,455 km (0.103 R)
• M18: 7,036,785 km (0.116 R)
• M19: 13,498,515 km (0.083 R)
• M20: 14,775,034 km (0.107 R)
• M21: 15,669,330 km (0.12 R)
• M22: 16,441,554 km (0.049 R)
• M23: 18,653,059 km (0.111 R)
• M24: 19,874,227 km (0.12 R)
• M25: 23,455,301 km (0.107 R)
• M26: 26,460,871 km (0.095 R)
• M27: 27,113,268 km (0.098 R)
• M28: 27,664,985 km (0.099 R)
• M29: 27,887,885 km (0.048 R)
• M30: 28,450,074 km (0.115 R)
• M31: 33,096,883 km (0.087 R)
• M32: 42,659,628 km (0.091 R)
• M33: 46,319,540 km (0.025 R)
• M34: 48,872,278 km (0.117 R)
• M35: 52,703,928 km (0.072 R)
• M36: 66,381,362 km (0.094 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: 279 - 13,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit