🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.1

Radius: 9.4

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.62 AU - 0.76 AU

Year: 370 Days

Day: 8.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,606,563 km

• M1: 116,836 km (0.098 R)
• M2: 434,731 km (0.12 R)
• M3: 773,870 km (0.117 R)
• M4: 1,224,010 km (0.083 R)
• M5: 1,668,016 km (0.106 R)
• M6: 2,279,124 km (0.091 R)
• M7: 2,685,132 km (0.113 R)
• M8: 3,071,244 km (0.075 R)
• M9: 3,842,122 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.3

Radius: 14.2

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.66 AU - 0.9 AU

Year: 445 Days

Day: 9.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 76,606,563 km

• M1: 176,675 km (0.115 R)
• M2: 716,873 km (0.066 R)
• M3: 1,311,824 km (0.083 R)
• M4: 1,965,118 km (0.071 R)
• M5: 2,445,925 km (0.05 R)
• M6: 3,059,127 km (0.053 R)
• M7: 3,543,674 km (0.079 R)
• M8: 4,770,975 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.7

Radius: 12

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.28 AU - 1.9 AU

Year: 1295 Days

Day: 13 Hours

Environment

Temp: -183 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 76,606,563 km

• M1: 149,299 km (0.081 R)
• M2: 978,669 km (0.107 R)
• M3: 1,376,899 km (0.066 R)
• M4: 1,885,532 km (0.113 R)
• M5: 3,063,914 km (0.036 R)
• M6: 3,589,003 km (0.08 R)
• M7: 4,048,118 km (0.108 R)
• M8: 5,064,935 km (0.087 R)
• M9: 5,756,975 km (0.074 R)
• M10: 6,609,832 km (0.098 R)
• M11: 7,490,814 km (0.083 R)
• M12: 8,390,047 km (0.075 R)
• M13: 9,234,527 km (0.091 R)
• M14: 10,068,685 km (0.093 R)
• M15: 11,776,793 km (0.092 R)
• M16: 13,228,641 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.7

Radius: 12.3

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.48 AU - 5.5 AU

Year: 6143 Days

Day: 12.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 76,606,563 km

• M1: 153,039 km (0.112 R)
• M2: 536,009 km (0.069 R)
• M3: 1,116,150 km (0.103 R)
• M4: 1,786,049 km (0.113 R)
• M5: 2,214,048 km (0.09 R)
• M6: 2,730,161 km (0.091 R)
• M7: 3,282,177 km (0.064 R)
• M8: 3,786,322 km (0.118 R)
• M9: 4,611,953 km (0.097 R)
• M10: 5,337,652 km (0.057 R)
• M11: 6,037,920 km (0.072 R)
• M12: 7,202,389 km (0.055 R)
• M13: 7,977,755 km (0.097 R)
• M14: 9,288,831 km (0.068 R)
• M15: 10,787,802 km (0.107 R)
• M16: 11,908,140 km (0.057 R)
• M17: 12,660,617 km (0.091 R)
• M18: 14,201,027 km (0.04 R)
• M19: 15,545,762 km (0.117 R)
• M20: 18,416,844 km (0.071 R)
• M21: 20,014,550 km (0.106 R)
• M22: 24,667,791 km (0.109 R)
• M23: 26,157,487 km (0.074 R)
• M24: 30,192,441 km (0.111 R)
• M25: 30,687,011 km (0.118 R)
• M26: 34,302,044 km (0.076 R)
• M27: 37,505,084 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 418.4

Radius: 8.7

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.89 AU - 5.91 AU

Year: 7003 Days

Day: 9.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 61.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 76,606,563 km

• M1: 108,159 km (0.094 R)
• M2: 561,142 km (0.116 R)
• M3: 848,220 km (0.109 R)
• M4: 1,466,957 km (0.081 R)
• M5: 1,975,290 km (0.09 R)
• M6: 2,794,189 km (0.077 R)
• M7: 3,405,745 km (0.119 R)
• M8: 4,224,943 km (0.097 R)
• M9: 4,551,066 km (0.097 R)
• M10: 5,904,179 km (0.058 R)
• M11: 7,012,550 km (0.05 R)
• M12: 7,399,410 km (0.079 R)
• M13: 7,837,432 km (0.118 R)
• M14: 8,409,345 km (0.119 R)
• M15: 9,297,956 km (0.111 R)
• M16: 11,841,270 km (0.075 R)
• M17: 13,378,687 km (0.071 R)
• M18: 13,864,880 km (0.067 R)
• M19: 17,991,837 km (0.077 R)
• M20: 18,451,401 km (0.118 R)
• M21: 18,986,363 km (0.099 R)
• M22: 21,965,755 km (0.075 R)
• M23: 23,255,587 km (0.099 R)
• M24: 24,435,017 km (0.08 R)
• M25: 24,756,204 km (0.07 R)
• M26: 26,657,742 km (0.091 R)
• M27: 28,832,895 km (0.052 R)
• M28: 29,735,120 km (0.103 R)
• M29: 31,690,963 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.8

Radius: 4.1

Gravity: 46.69 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 7.26 AU - 11.72 AU

Year: 18876 Days

Day: 23.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 76,606,563 km

• M1: 51,013 km (0.12 R)
• M2: 319,840 km (0.042 R)
• M3: 749,934 km (0.115 R)
• M4: 994,676 km (0.116 R)
• M5: 2,138,801 km (0.111 R)
• M6: 5,212,289 km (0.118 R)
• M7: 8,307,469 km (0.111 R)
• M8: 13,423,417 km (0.107 R)
• M9: 16,014,901 km (0.085 R)
• M10: 22,666,172 km (0.113 R)
• M11: 22,870,522 km (0.09 R)
• M12: 28,744,483 km (0.082 R)
• M13: 40,735,799 km (0.119 R)
• M14: 42,882,080 km (0.103 R)
• M15: 43,824,397 km (0.119 R)
• M16: 48,236,786 km (0.099 R)
• M17: 51,689,655 km (0.11 R)
• M18: 54,935,031 km (0.095 R)
• M19: 60,444,870 km (0.044 R)
• M20: 60,641,142 km (0.077 R)
• M21: 63,636,840 km (0.064 R)
• M22: 65,687,827 km (0.034 R)
• M23: 66,311,650 km (0.114 R)
• M24: 69,705,277 km (0.116 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: 357 - 14,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit