🌌 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: 947.9

Radius: 14.4

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.49 AU - 0.67 AU

Year: 305 Days

Day: 12.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 53,912,338 km

• M1: 179,069 km (0.103 R)
• M2: 640,877 km (0.055 R)
• M3: 1,126,173 km (0.085 R)
• M4: 1,639,593 km (0.067 R)
• M5: 2,268,951 km (0.112 R)
• M6: 2,785,512 km (0.1 R)
• M7: 3,237,896 km (0.033 R)
• M8: 3,836,587 km (0.067 R)
• M9: 4,873,599 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 264.3

Radius: 9.2

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.84 AU - 0.96 AU

Year: 589 Days

Day: 9.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 53,912,338 km

• M1: 114,891 km (0.12 R)
• M2: 476,020 km (0.079 R)
• M3: 955,930 km (0.116 R)
• M4: 1,534,276 km (0.099 R)
• M5: 1,895,405 km (0.064 R)
• M6: 3,858,428 km (0.082 R)
• M7: 4,463,851 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.5

Radius: 10.9

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.19 AU - 1.19 AU

Year: 896 Days

Day: 5.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 53,912,338 km

• M1: 135,685 km (0.078 R)
• M2: 675,584 km (0.077 R)
• M3: 1,218,175 km (0.032 R)
• M4: 1,696,889 km (0.065 R)
• M5: 2,146,281 km (0.094 R)
• M6: 2,697,848 km (0.044 R)
• M7: 3,328,553 km (0.069 R)
• M8: 3,993,216 km (0.078 R)
• M9: 4,341,330 km (0.066 R)
• M10: 5,471,692 km (0.119 R)
• M11: 5,942,775 km (0.114 R)
• M12: 6,744,171 km (0.079 R)
• M13: 8,305,375 km (0.075 R)
• M14: 8,665,457 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.5

Radius: 15

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.2 AU - 2.84 AU

Year: 2761 Days

Day: 12.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 53,912,338 km

• M1: 211,382 km (0.092 R)
• M2: 965,953 km (0.061 R)
• M3: 1,473,090 km (0.057 R)
• M4: 2,009,099 km (0.088 R)
• M5: 3,241,337 km (0.077 R)
• M6: 4,024,781 km (0.106 R)
• M7: 4,791,620 km (0.083 R)
• M8: 5,788,989 km (0.068 R)
• M9: 7,232,309 km (0.106 R)
• M10: 7,968,181 km (0.065 R)
• M11: 9,431,099 km (0.101 R)
• M12: 10,210,204 km (0.105 R)
• M13: 11,172,867 km (0.078 R)
• M14: 11,640,061 km (0.072 R)
• M15: 12,537,050 km (0.111 R)
• M16: 13,600,690 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.2

Radius: 12

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.85 AU - 3.89 AU

Year: 4270 Days

Day: 10.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 53,912,338 km

• M1: 149,897 km (0.083 R)
• M2: 541,544 km (0.106 R)
• M3: 1,183,918 km (0.088 R)
• M4: 1,742,067 km (0.108 R)
• M5: 2,150,021 km (0.092 R)
• M6: 2,683,935 km (0.104 R)
• M7: 3,215,905 km (0.08 R)
• M8: 4,209,684 km (0.097 R)
• M9: 5,173,094 km (0.06 R)
• M10: 6,334,423 km (0.084 R)
• M11: 6,886,738 km (0.109 R)
• M12: 9,498,418 km (0.064 R)
• M13: 10,067,638 km (0.032 R)
• M14: 12,575,047 km (0.113 R)
• M15: 13,030,124 km (0.097 R)
• M16: 14,070,278 km (0.099 R)
• M17: 14,810,638 km (0.077 R)
• M18: 19,445,629 km (0.067 R)
• M19: 19,870,786 km (0.081 R)
• M20: 21,440,217 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 552.5

Radius: 3.2

Gravity: 53.96 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.77 AU - 6.53 AU

Year: 9270 Days

Day: 18.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 53,912,338 km

• M1: 40,990 km (0.101 R)
• M2: 191,635 km (0.104 R)
• M3: 569,070 km (0.117 R)
• M4: 855,550 km (0.093 R)
• M5: 1,326,933 km (0.103 R)
• M6: 2,813,637 km (0.117 R)
• M7: 3,724,239 km (0.083 R)
• M8: 7,206,728 km (0.118 R)
• M9: 7,806,017 km (0.113 R)
• M10: 8,481,002 km (0.101 R)
• M11: 9,193,836 km (0.119 R)
• M12: 10,993,948 km (0.064 R)
• M13: 12,786,130 km (0.089 R)
• M14: 14,638,600 km (0.111 R)
• M15: 17,282,892 km (0.06 R)
• M16: 26,066,531 km (0.119 R)
• M17: 26,714,889 km (0.079 R)
• M18: 31,976,246 km (0.085 R)
• M19: 36,952,170 km (0.042 R)
• M20: 38,480,312 km (0.049 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.9

Radius: 5.4

Gravity: 28.73 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.69 AU - 6.81 AU

Year: 10785 Days

Day: 17.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 53,912,338 km

• M1: 67,319 km (0.117 R)
• M2: 263,741 km (0.1 R)
• M3: 454,179 km (0.046 R)
• M4: 648,357 km (0.033 R)
• M5: 1,024,446 km (0.089 R)
• M6: 1,366,876 km (0.096 R)
• M7: 1,898,547 km (0.08 R)
• M8: 2,707,123 km (0.103 R)
• M9: 4,142,515 km (0.053 R)
• M10: 5,765,203 km (0.096 R)
• M11: 6,286,402 km (0.045 R)
• M12: 6,597,864 km (0.085 R)
• M13: 6,878,959 km (0.111 R)
• M14: 7,126,095 km (0.101 R)
• M15: 8,735,618 km (0.098 R)
• M16: 9,727,302 km (0.046 R)
• M17: 12,349,155 km (0.089 R)
• M18: 12,531,066 km (0.048 R)
• M19: 12,899,974 km (0.097 R)
• M20: 14,182,327 km (0.081 R)
• M21: 14,854,321 km (0.041 R)
• M22: 19,831,591 km (0.03 R)
• M23: 24,268,215 km (0.114 R)
• M24: 25,521,397 km (0.113 R)
• M25: 28,895,128 km (0.057 R)
• M26: 34,675,440 km (0.104 R)
• M27: 36,511,455 km (0.106 R)
• M28: 39,320,304 km (0.098 R)
• M29: 40,777,238 km (0.095 R)
• M30: 44,363,249 km (0.056 R)
• M31: 45,796,695 km (0.085 R)
• M32: 48,153,909 km (0.075 R)
• M33: 52,630,326 km (0.092 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: 330 - 11,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit