🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.1

Radius: 9.4

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.9 AU - 1.36 AU

Year: 764 Days

Day: 9.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 47,677,578 km

• M1: 117,285 km (0.118 R)
• M2: 453,880 km (0.049 R)
• M3: 747,092 km (0.106 R)
• M4: 1,044,941 km (0.036 R)
• M5: 1,424,321 km (0.118 R)
• M6: 1,814,323 km (0.073 R)
• M7: 2,380,401 km (0.078 R)
• M8: 2,752,601 km (0.09 R)
• M9: 3,418,311 km (0.083 R)
• M10: 4,140,420 km (0.063 R)
• M11: 4,681,665 km (0.11 R)
• M12: 6,548,946 km (0.119 R)
• M13: 7,756,350 km (0.091 R)

Asteroid Belt

Center: 1.96 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.9

Radius: 10.2

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.69 AU - 2.87 AU

Year: 2947 Days

Day: 6.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 47,677,578 km

• M1: 127,009 km (0.025 R)
• M2: 792,270 km (0.118 R)
• M3: 1,276,818 km (0.092 R)
• M4: 1,632,861 km (0.116 R)
• M5: 2,836,226 km (0.062 R)
• M6: 3,624,756 km (0.113 R)
• M7: 6,205,020 km (0.08 R)
• M8: 8,360,726 km (0.069 R)
• M9: 9,438,130 km (0.113 R)
• M10: 10,127,477 km (0.113 R)
• M11: 10,646,132 km (0.07 R)
• M12: 13,413,992 km (0.119 R)
• M13: 15,142,895 km (0.041 R)
• M14: 16,465,639 km (0.101 R)
• M15: 17,071,361 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.2

Radius: 11.2

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.04 AU - 5.98 AU

Year: 7130 Days

Day: 6.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 47,677,578 km

• M1: 139,276 km (0.039 R)
• M2: 648,507 km (0.074 R)
• M3: 1,095,505 km (0.058 R)
• M4: 1,659,489 km (0.095 R)
• M5: 2,098,858 km (0.062 R)
• M6: 2,753,798 km (0.098 R)
• M7: 3,448,081 km (0.069 R)
• M8: 4,130,098 km (0.109 R)
• M9: 4,580,986 km (0.107 R)
• M10: 7,853,140 km (0.077 R)
• M11: 8,719,312 km (0.033 R)
• M12: 12,084,965 km (0.08 R)
• M13: 15,255,692 km (0.084 R)
• M14: 17,914,495 km (0.112 R)
• M15: 19,590,739 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 269.3

Radius: 6.5

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.82 AU - 7.94 AU

Year: 10246 Days

Day: 17.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 47,677,578 km

• M1: 80,932 km (0.083 R)
• M2: 353,051 km (0.09 R)
• M3: 913,893 km (0.111 R)
• M4: 1,700,928 km (0.093 R)
• M5: 3,072,890 km (0.11 R)
• M6: 3,457,057 km (0.11 R)
• M7: 5,908,667 km (0.051 R)
• M8: 7,887,997 km (0.106 R)
• M9: 8,202,900 km (0.098 R)
• M10: 9,547,037 km (0.038 R)
• M11: 10,132,862 km (0.115 R)
• M12: 11,425,837 km (0.089 R)
• M13: 12,504,736 km (0.087 R)
• M14: 18,380,342 km (0.118 R)
• M15: 25,098,484 km (0.074 R)
• M16: 31,289,591 km (0.081 R)
• M17: 33,902,917 km (0.073 R)
• M18: 34,317,452 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152.6

Radius: 4.4

Gravity: 7.88 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 10.28 AU - 10.32 AU

Year: 21018 Days

Day: 18.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 47,677,578 km

• M1: 61,784 km (0.092 R)
• M2: 381,325 km (0.102 R)
• M3: 1,002,605 km (0.057 R)
• M4: 1,392,607 km (0.104 R)
• M5: 2,370,528 km (0.11 R)
• M6: 2,626,789 km (0.086 R)
• M7: 3,974,666 km (0.082 R)
• M8: 4,540,595 km (0.077 R)
• M9: 5,255,822 km (0.061 R)
• M10: 5,487,699 km (0.114 R)
• M11: 5,830,727 km (0.099 R)
• M12: 5,971,947 km (0.11 R)
• M13: 6,597,565 km (0.055 R)
• M14: 7,429,329 km (0.062 R)
• M15: 8,781,694 km (0.073 R)
• M16: 10,086,188 km (0.113 R)
• M17: 10,496,385 km (0.066 R)
• M18: 14,962,929 km (0.085 R)
• M19: 15,631,332 km (0.067 R)
• M20: 16,671,037 km (0.116 R)
• M21: 18,580,804 km (0.055 R)
• M22: 19,588,345 km (0.12 R)
• M23: 21,711,588 km (0.109 R)
• M24: 27,779,876 km (0.114 R)
• M25: 28,281,029 km (0.108 R)
• M26: 29,301,137 km (0.115 R)
• M27: 30,877,001 km (0.12 R)
• M28: 47,534,873 km (0.072 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 15,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit