🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.46 AU - 0.68 AU

Year: 282 Days

Day: 35.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,888,608 km

• M1: 306,825 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323

Radius: 14.9

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.13 AU - 2.73 AU

Year: 2485 Days

Day: 5.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 37,888,608 km

• M1: 185,501 km (0.113 R)
• M2: 783,294 km (0.103 R)
• M3: 1,287,439 km (0.103 R)
• M4: 1,785,600 km (0.095 R)
• M5: 2,478,089 km (0.116 R)
• M6: 3,191,072 km (0.082 R)
• M7: 4,020,293 km (0.038 R)
• M8: 4,824,681 km (0.075 R)
• M9: 6,781,271 km (0.107 R)
• M10: 8,009,919 km (0.112 R)
• M11: 8,908,404 km (0.062 R)
• M12: 9,479,269 km (0.08 R)
• M13: 10,176,096 km (0.118 R)
• M14: 10,871,128 km (0.085 R)
• M15: 12,551,710 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962

Radius: 8.2

Gravity: 14.31 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.72 AU - 4.38 AU

Year: 4388 Days

Day: 8 Hours

Environment

Temp: -208 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 37,888,608 km

• M1: 126,859 km (0.116 R)
• M2: 388,057 km (0.11 R)
• M3: 952,938 km (0.102 R)
• M4: 1,824,047 km (0.117 R)
• M5: 2,524,165 km (0.097 R)
• M6: 2,917,158 km (0.079 R)
• M7: 6,841,859 km (0.107 R)
• M8: 7,608,099 km (0.093 R)
• M9: 8,507,930 km (0.071 R)
• M10: 9,146,115 km (0.111 R)
• M11: 10,698,342 km (0.079 R)
• M12: 12,671,538 km (0.115 R)
• M13: 15,566,107 km (0.066 R)
• M14: 20,940,411 km (0.1 R)
• M15: 28,036,735 km (0.045 R)
• M16: 30,626,125 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.7

Radius: 9.5

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.91 AU - 5.09 AU

Year: 6262 Days

Day: 9.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 37,888,608 km

• M1: 125,213 km (0.105 R)
• M2: 488,287 km (0.081 R)
• M3: 861,534 km (0.101 R)
• M4: 1,179,280 km (0.118 R)
• M5: 1,709,904 km (0.042 R)
• M6: 2,240,228 km (0.078 R)
• M7: 2,590,287 km (0.11 R)
• M8: 3,606,057 km (0.117 R)
• M9: 4,269,224 km (0.102 R)
• M10: 5,367,871 km (0.113 R)
• M11: 6,032,684 km (0.058 R)
• M12: 6,333,974 km (0.118 R)
• M13: 6,680,443 km (0.069 R)
• M14: 7,679,906 km (0.027 R)
• M15: 9,207,300 km (0.072 R)
• M16: 10,019,467 km (0.082 R)
• M17: 10,732,002 km (0.097 R)
• M18: 15,054,333 km (0.07 R)
• M19: 15,610,538 km (0.101 R)
• M20: 20,867,407 km (0.058 R)
• M21: 22,987,957 km (0.12 R)
• M22: 23,560,468 km (0.099 R)
• M23: 24,648,643 km (0.067 R)
• M24: 25,421,465 km (0.069 R)
• M25: 26,210,295 km (0.104 R)
• M26: 28,114,227 km (0.097 R)
• M27: 28,769,017 km (0.059 R)
• M28: 29,242,793 km (0.119 R)
• M29: 31,090,925 km (0.061 R)
• M30: 33,222,695 km (0.088 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 17,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit