🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.8

Radius: 8.9

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.79 AU - 0.83 AU

Year: 486 Days

Day: 5.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 30,168,722 km

• M1: 110,702 km (0.116 R)
• M2: 497,114 km (0.105 R)
• M3: 1,057,358 km (0.108 R)
• M4: 1,370,765 km (0.099 R)
• M5: 1,822,102 km (0.107 R)
• M6: 2,473,152 km (0.083 R)
• M7: 2,821,416 km (0.119 R)
• M8: 3,168,483 km (0.12 R)
• M9: 3,617,576 km (0.089 R)
• M10: 4,162,860 km (0.051 R)
• M11: 4,441,262 km (0.069 R)
• M12: 5,208,399 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.7

Radius: 12.6

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.86 AU - 1.3 AU

Year: 748 Days

Day: 7.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 30,168,722 km

• M1: 156,779 km (0.106 R)
• M2: 559,197 km (0.107 R)
• M3: 1,508,246 km (0.048 R)
• M4: 2,023,012 km (0.079 R)
• M5: 2,420,494 km (0.104 R)
• M6: 3,327,206 km (0.062 R)
• M7: 4,852,805 km (0.119 R)
• M8: 6,368,531 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.4

Radius: 10.2

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.07 AU - 1.53 AU

Year: 988 Days

Day: 9.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 30,168,722 km

• M1: 130,599 km (0.117 R)
• M2: 455,974 km (0.082 R)
• M3: 817,852 km (0.119 R)
• M4: 1,240,166 km (0.12 R)
• M5: 1,735,186 km (0.097 R)
• M6: 2,160,941 km (0.042 R)
• M7: 2,875,869 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.3

Radius: 12.4

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.79 AU - 2.17 AU

Year: 1858 Days

Day: 8 Hours

Environment

Temp: -201 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 30,168,722 km

• M1: 154,235 km (0.072 R)
• M2: 1,132,157 km (0.103 R)
• M3: 2,145,084 km (0.098 R)
• M4: 2,654,465 km (0.119 R)
• M5: 3,383,605 km (0.116 R)
• M6: 6,908,130 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.2

Radius: 11.5

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.25 AU - 3.67 AU

Year: 4292 Days

Day: 13.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 30,168,722 km

• M1: 144,811 km (0.045 R)
• M2: 563,236 km (0.088 R)
• M3: 1,145,471 km (0.118 R)
• M4: 1,651,560 km (0.075 R)
• M5: 2,021,815 km (0.072 R)
• M6: 2,415,557 km (0.068 R)
• M7: 3,340,670 km (0.072 R)
• M8: 3,873,687 km (0.077 R)
• M9: 5,220,666 km (0.12 R)
• M10: 7,940,505 km (0.107 R)
• M11: 8,893,593 km (0.115 R)
• M12: 10,179,238 km (0.094 R)
• M13: 15,573,886 km (0.051 R)
• M14: 18,387,972 km (0.108 R)
• M15: 18,778,422 km (0.078 R)
• M16: 19,711,165 km (0.058 R)
• M17: 20,188,981 km (0.039 R)
• M18: 20,955,520 km (0.1 R)
• M19: 21,741,208 km (0.115 R)
• M20: 22,844,193 km (0.029 R)
• M21: 23,676,556 km (0.108 R)
• M22: 24,607,354 km (0.115 R)
• M23: 26,624,980 km (0.117 R)
• M24: 29,988,988 km (0.029 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 12,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit