🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.2

Radius: 13.6

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.91 AU - 1.03 AU

Year: 672 Days

Day: 12 Hours

Environment

Temp: -166 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 45,238,955 km

• M1: 169,195 km (0.043 R)
• M2: 634,744 km (0.091 R)
• M3: 1,158,785 km (0.105 R)
• M4: 1,803,253 km (0.089 R)
• M5: 2,648,780 km (0.065 R)
• M6: 3,092,487 km (0.111 R)
• M7: 3,731,270 km (0.055 R)
• M8: 4,441,710 km (0.076 R)
• M9: 4,878,087 km (0.106 R)
• M10: 5,675,444 km (0.117 R)
• M11: 6,247,955 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791

Radius: 9.8

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.99 AU - 1.39 AU

Year: 912 Days

Day: 9.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 45,238,955 km

• M1: 121,922 km (0.081 R)
• M2: 448,794 km (0.06 R)
• M3: 857,345 km (0.114 R)
• M4: 1,242,560 km (0.103 R)
• M5: 1,788,293 km (0.11 R)
• M6: 2,487,364 km (0.112 R)
• M7: 2,824,258 km (0.09 R)
• M8: 3,260,486 km (0.072 R)
• M9: 4,473,276 km (0.115 R)
• M10: 5,394,948 km (0.113 R)
• M11: 5,715,237 km (0.108 R)
• M12: 6,482,824 km (0.098 R)
• M13: 7,245,324 km (0.067 R)
• M14: 7,685,890 km (0.048 R)
• M15: 8,170,138 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.2

Radius: 10.6

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.02 AU - 1.56 AU

Year: 1030 Days

Day: 11.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 45,238,955 km

• M1: 131,796 km (0.079 R)
• M2: 533,765 km (0.109 R)
• M3: 1,057,358 km (0.118 R)
• M4: 1,413,401 km (0.111 R)
• M5: 2,066,545 km (0.101 R)
• M6: 3,096,676 km (0.045 R)
• M7: 3,749,521 km (0.097 R)
• M8: 4,084,620 km (0.104 R)
• M9: 4,456,969 km (0.113 R)
• M10: 4,833,657 km (0.086 R)
• M11: 5,775,375 km (0.087 R)
• M12: 6,202,328 km (0.093 R)
• M13: 6,765,414 km (0.041 R)
• M14: 7,535,694 km (0.056 R)
• M15: 8,390,047 km (0.104 R)
• M16: 9,164,665 km (0.032 R)
• M17: 10,046,843 km (0.071 R)
• M18: 10,477,386 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.2

Radius: 14.9

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.2 AU - 6.66 AU

Year: 8894 Days

Day: 6.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 45,238,955 km

• M1: 190,438 km (0.084 R)
• M2: 817,253 km (0.035 R)
• M3: 1,467,854 km (0.075 R)
• M4: 3,103,258 km (0.075 R)
• M5: 3,966,288 km (0.109 R)
• M6: 5,744,708 km (0.084 R)
• M7: 7,128,787 km (0.085 R)
• M8: 10,708,216 km (0.094 R)
• M9: 11,413,270 km (0.114 R)
• M10: 12,206,737 km (0.103 R)
• M11: 13,097,742 km (0.113 R)
• M12: 14,417,345 km (0.114 R)
• M13: 15,143,044 km (0.079 R)
• M14: 16,883,316 km (0.114 R)
• M15: 17,989,593 km (0.084 R)
• M16: 21,176,327 km (0.113 R)
• M17: 26,051,572 km (0.06 R)
• M18: 27,528,402 km (0.08 R)
• M19: 30,219,368 km (0.09 R)
• M20: 31,409,120 km (0.037 R)
• M21: 32,182,392 km (0.095 R)
• M22: 32,855,133 km (0.079 R)
• M23: 39,212,444 km (0.052 R)
• M24: 42,611,906 km (0.063 R)
• M25: 48,072,378 km (0.116 R)
• M26: 49,247,469 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 226.2

Radius: 6.9

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.44 AU - 7.14 AU

Year: 9793 Days

Day: 21.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 45,238,955 km

• M1: 86,019 km (0.096 R)
• M2: 447,148 km (0.086 R)
• M3: 778,358 km (0.1 R)
• M4: 1,580,950 km (0.094 R)
• M5: 3,196,009 km (0.056 R)
• M6: 3,469,025 km (0.113 R)
• M7: 4,332,654 km (0.097 R)
• M8: 5,360,989 km (0.105 R)
• M9: 5,963,270 km (0.076 R)
• M10: 7,230,663 km (0.098 R)
• M11: 8,079,781 km (0.101 R)
• M12: 11,897,519 km (0.069 R)
• M13: 16,707,838 km (0.1 R)
• M14: 23,604,898 km (0.082 R)
• M15: 31,993,150 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 482

Radius: 7.7

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.26 AU - 7.2 AU

Year: 10931 Days

Day: 17.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 45,238,955 km

• M1: 96,191 km (0.073 R)
• M2: 350,358 km (0.104 R)
• M3: 767,736 km (0.095 R)
• M4: 1,024,446 km (0.107 R)
• M5: 3,488,323 km (0.112 R)
• M6: 4,376,187 km (0.085 R)
• M7: 4,723,104 km (0.057 R)
• M8: 4,964,405 km (0.119 R)
• M9: 5,604,235 km (0.113 R)
• M10: 6,479,981 km (0.109 R)
• M11: 7,688,732 km (0.115 R)
• M12: 8,677,873 km (0.091 R)
• M13: 10,142,137 km (0.074 R)
• M14: 10,596,466 km (0.056 R)
• M15: 14,290,187 km (0.092 R)
• M16: 16,945,400 km (0.09 R)
• M17: 20,624,909 km (0.11 R)
• M18: 21,272,368 km (0.091 R)
• M19: 21,933,142 km (0.042 R)
• M20: 22,522,558 km (0.041 R)
• M21: 39,538,418 km (0.058 R)
• M22: 41,042,475 km (0.05 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 13,233 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit