🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.9

Radius: 9.9

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.82 AU - 0.82 AU

Year: 495 Days

Day: 13.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 56,951,780 km

• M1: 123,119 km (0.101 R)
• M2: 452,534 km (0.112 R)
• M3: 981,212 km (0.094 R)
• M4: 1,410,110 km (0.096 R)
• M5: 1,842,597 km (0.107 R)
• M6: 2,268,053 km (0.094 R)
• M7: 2,866,894 km (0.119 R)
• M8: 3,805,321 km (0.095 R)
• M9: 4,419,271 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.4

Radius: 10.7

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.83 AU - 1.09 AU

Year: 627 Days

Day: 14.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 56,951,780 km

• M1: 133,142 km (0.088 R)
• M2: 519,703 km (0.082 R)
• M3: 852,857 km (0.104 R)
• M4: 1,385,127 km (0.058 R)
• M5: 1,741,319 km (0.085 R)
• M6: 2,130,872 km (0.032 R)
• M7: 3,015,295 km (0.066 R)
• M8: 4,453,379 km (0.046 R)
• M9: 4,930,596 km (0.072 R)
• M10: 5,441,772 km (0.09 R)
• M11: 5,872,016 km (0.06 R)
• M12: 6,467,266 km (0.111 R)
• M13: 7,080,467 km (0.079 R)
• M14: 7,457,753 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.4

Radius: 8.2

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.1 AU - 1.16 AU

Year: 801 Days

Day: 14.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 56,951,780 km

• M1: 109,506 km (0.067 R)
• M2: 390,002 km (0.096 R)
• M3: 775,067 km (0.046 R)
• M4: 1,690,007 km (0.034 R)
• M5: 3,206,630 km (0.082 R)
• M6: 4,663,115 km (0.054 R)
• M7: 5,047,731 km (0.09 R)
• M8: 5,707,159 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.1

Radius: 8.4

Gravity: 13.81 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.05 AU - 1.31 AU

Year: 855 Days

Day: 12.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 56,951,780 km

• M1: 104,419 km (0.069 R)
• M2: 401,221 km (0.083 R)
• M3: 1,125,574 km (0.104 R)
• M4: 1,422,227 km (0.102 R)
• M5: 1,836,613 km (0.106 R)
• M6: 2,408,975 km (0.044 R)
• M7: 2,921,946 km (0.045 R)
• M8: 3,232,810 km (0.06 R)
• M9: 3,889,395 km (0.096 R)
• M10: 6,307,794 km (0.087 R)
• M11: 7,233,506 km (0.1 R)
• M12: 7,528,064 km (0.098 R)
• M13: 7,907,594 km (0.098 R)
• M14: 8,353,246 km (0.057 R)
• M15: 9,038,703 km (0.099 R)
• M16: 9,525,944 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.7

Radius: 13

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.28 AU - 1.46 AU

Year: 1069 Days

Day: 14.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 56,951,780 km

• M1: 222,003 km (0.063 R)
• M2: 688,001 km (0.076 R)
• M3: 1,906,026 km (0.115 R)
• M4: 2,468,066 km (0.111 R)
• M5: 5,027,236 km (0.082 R)
• M6: 6,048,990 km (0.112 R)
• M7: 6,953,159 km (0.085 R)
• M8: 8,710,785 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.3

Radius: 13.8

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.88 AU - 3.6 AU

Year: 3889 Days

Day: 12.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 56,951,780 km

• M1: 171,738 km (0.082 R)
• M2: 651,948 km (0.077 R)
• M3: 1,111,961 km (0.081 R)
• M4: 1,749,397 km (0.078 R)
• M5: 2,324,003 km (0.09 R)
• M6: 2,758,734 km (0.114 R)
• M7: 3,191,072 km (0.116 R)
• M8: 3,669,037 km (0.101 R)
• M9: 5,318,653 km (0.067 R)
• M10: 6,665,483 km (0.111 R)
• M11: 8,449,587 km (0.119 R)
• M12: 9,492,882 km (0.081 R)
• M13: 10,707,168 km (0.104 R)
• M14: 11,881,811 km (0.12 R)
• M15: 13,090,562 km (0.062 R)
• M16: 14,220,923 km (0.112 R)
• M17: 15,695,659 km (0.118 R)
• M18: 16,675,226 km (0.097 R)
• M19: 18,127,073 km (0.117 R)
• M20: 19,661,648 km (0.085 R)
• M21: 20,731,871 km (0.078 R)
• M22: 24,175,913 km (0.049 R)
• M23: 24,784,926 km (0.06 R)
• M24: 27,735,445 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 489.8

Radius: 3.7

Gravity: 35.78 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 7.18 AU - 8.98 AU

Year: 15316 Days

Day: 23.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 56,951,780 km

• M1: 46,974 km (0.092 R)
• M2: 219,460 km (0.077 R)
• M3: 651,948 km (0.04 R)
• M4: 882,927 km (0.088 R)
• M5: 1,216,679 km (0.104 R)
• M6: 1,676,543 km (0.115 R)
• M7: 2,635,166 km (0.037 R)
• M8: 3,770,614 km (0.096 R)
• M9: 4,202,055 km (0.086 R)
• M10: 10,920,944 km (0.12 R)
• M11: 11,972,617 km (0.088 R)
• M12: 13,608,320 km (0.095 R)
• M13: 15,601,712 km (0.079 R)
• M14: 16,110,494 km (0.105 R)
• M15: 17,625,172 km (0.089 R)
• M16: 17,781,652 km (0.1 R)
• M17: 18,018,016 km (0.091 R)
• M18: 18,256,625 km (0.032 R)
• M19: 20,933,978 km (0.089 R)
• M20: 22,001,808 km (0.119 R)
• M21: 22,826,242 km (0.082 R)
• M22: 23,387,234 km (0.077 R)
• M23: 23,957,201 km (0.046 R)
• M24: 25,622,674 km (0.112 R)
• M25: 25,823,435 km (0.115 R)
• M26: 26,947,064 km (0.081 R)
• M27: 30,738,323 km (0.052 R)
• M28: 32,232,507 km (0.062 R)
• M29: 32,819,828 km (0.082 R)
• M30: 36,115,170 km (0.05 R)
• M31: 37,004,081 km (0.117 R)
• M32: 39,490,547 km (0.067 R)
• M33: 42,646,463 km (0.086 R)
• M34: 44,069,438 km (0.091 R)
• M35: 50,550,018 km (0.105 R)
• M36: 55,597,001 km (0.065 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: 445 - 17,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit