🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.09 AU - 3.35 AU

Year: 1630 Days

Day: 21.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,579,836 km

• M1: 74,350 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.72 AU - 4.44 AU

Year: 2462 Days

Day: 42.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.12 AU - 4.88 AU

Year: 2907 Days

Day: 37.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 70.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,579,836 km

• M1: 863,778 km (0.038 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.7

Radius: 13.2

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 9.62 AU - 11.52 AU

Year: 12489 Days

Day: 10.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 66,579,836 km

• M1: 164,109 km (0.079 R)
• M2: 796,758 km (0.118 R)
• M3: 1,361,939 km (0.108 R)
• M4: 1,867,879 km (0.049 R)
• M5: 2,324,601 km (0.029 R)
• M6: 2,778,332 km (0.093 R)
• M7: 3,226,826 km (0.098 R)
• M8: 4,219,857 km (0.058 R)
• M9: 4,675,981 km (0.11 R)
• M10: 5,255,074 km (0.039 R)
• M11: 6,951,065 km (0.048 R)
• M12: 8,268,873 km (0.051 R)
• M13: 8,814,606 km (0.087 R)
• M14: 9,474,033 km (0.079 R)
• M15: 13,448,400 km (0.119 R)
• M16: 13,968,851 km (0.093 R)
• M17: 16,251,565 km (0.062 R)
• M18: 17,928,407 km (0.069 R)
• M19: 18,488,651 km (0.078 R)
• M20: 19,350,784 km (0.112 R)
• M21: 20,089,648 km (0.051 R)
• M22: 21,000,998 km (0.071 R)
• M23: 21,466,846 km (0.118 R)
• M24: 22,661,833 km (0.076 R)
• M25: 23,733,104 km (0.048 R)
• M26: 26,065,185 km (0.049 R)
• M27: 28,169,279 km (0.107 R)
• M28: 32,816,986 km (0.116 R)
• M29: 35,049,884 km (0.097 R)
• M30: 38,528,483 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.6

Radius: 7.1

Gravity: 12.55 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 11.18 AU - 14.82 AU

Year: 17035 Days

Day: 16 Hours

Environment

Temp: -176 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 66,579,836 km

• M1: 104,120 km (0.04 R)
• M2: 806,033 km (0.068 R)
• M3: 1,152,352 km (0.115 R)
• M4: 1,627,475 km (0.109 R)
• M5: 2,246,661 km (0.072 R)
• M6: 5,752,337 km (0.115 R)
• M7: 8,104,165 km (0.089 R)
• M8: 9,437,531 km (0.093 R)
• M9: 10,792,738 km (0.096 R)
• M10: 14,812,583 km (0.039 R)
• M11: 18,264,404 km (0.106 R)
• M12: 20,811,457 km (0.105 R)
• M13: 21,180,366 km (0.067 R)
• M14: 25,848,418 km (0.11 R)
• M15: 36,083,006 km (0.076 R)
• M16: 37,970,034 km (0.086 R)
• M17: 43,272,082 km (0.098 R)
• M18: 44,479,935 km (0.099 R)
• M19: 51,695,788 km (0.087 R)
• M20: 54,963,305 km (0.1 R)
• M21: 63,439,071 km (0.05 R)
• M22: 65,785,065 km (0.071 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 17,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit