🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.54 AU - 0.64 AU

Year: 173 Days

Day: 29.9 Hours

Environment

Temp: 149 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,023,965 km

• M1: 296,653 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.25 AU - 1.79 AU

Year: 714 Days

Day: 24.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.61 AU - 1.99 AU

Year: 920 Days

Day: 36.7 Hours

Environment

Temp: -63 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,023,965 km

• M1: 49,816 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.48 AU - 2.26 AU

Year: 974 Days

Day: 18.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,023,965 km

• M1: 111,750 km (0.086 R)
• M2: 196,422 km (0.076 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.01 AU - 4.19 AU

Year: 2601 Days

Day: 36.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 414.8

Radius: 5.9

Gravity: 11.92 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 13.12 AU - 16.52 AU

Year: 21725 Days

Day: 22.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 68,023,965 km

• M1: 210,933 km (0.042 R)
• M2: 341,981 km (0.033 R)
• M3: 721,959 km (0.097 R)
• M4: 833,111 km (0.116 R)
• M5: 879,187 km (0.107 R)
• M6: 1,173,595 km (0.119 R)
• M7: 1,582,147 km (0.105 R)
• M8: 1,817,016 km (0.09 R)
• M9: 2,254,440 km (0.114 R)
• M10: 2,319,515 km (0.028 R)
• M11: 2,552,439 km (0.057 R)
• M12: 3,076,331 km (0.119 R)
• M13: 3,221,740 km (0.091 R)
• M14: 3,632,835 km (0.09 R)
• M15: 4,020,892 km (0.092 R)
• M16: 4,260,099 km (0.101 R)
• M17: 4,962,909 km (0.089 R)
• M18: 5,790,036 km (0.11 R)
• M19: 6,380,349 km (0.096 R)
• M20: 6,800,270 km (0.114 R)
• M21: 6,847,394 km (0.105 R)
• M22: 7,765,027 km (0.092 R)
• M23: 7,814,394 km (0.057 R)
• M24: 7,863,762 km (0.097 R)
• M25: 7,913,428 km (0.047 R)
• M26: 8,012,761 km (0.084 R)
• M27: 8,062,727 km (0.096 R)
• M28: 8,414,731 km (0.115 R)
• M29: 9,659,535 km (0.081 R)
• M30: 10,905,535 km (0.094 R)
• M31: 10,960,886 km (0.06 R)
• M32: 11,915,321 km (0.102 R)
• M33: 13,189,745 km (0.072 R)
• M34: 14,143,431 km (0.103 R)
• M35: 14,506,805 km (0.081 R)
• M36: 14,750,649 km (0.093 R)
• M37: 14,995,990 km (0.057 R)
• M38: 15,615,175 km (0.078 R)
• M39: 18,568,985 km (0.114 R)
• M40: 20,859,628 km (0.112 R)
• M41: 21,828,573 km (0.095 R)
• M42: 22,248,195 km (0.063 R)
• M43: 23,166,726 km (0.109 R)
• M44: 23,738,041 km (0.113 R)
• M45: 24,097,524 km (0.074 R)
• M46: 27,112,220 km (0.111 R)
• M47: 27,865,446 km (0.097 R)
• M48: 27,941,142 km (0.106 R)
• M49: 28,778,292 km (0.077 R)
• M50: 29,084,668 km (0.12 R)
• M51: 30,399,185 km (0.113 R)
• M52: 32,685,788 km (0.045 R)
• M53: 34,945,614 km (0.109 R)
• M54: 38,176,180 km (0.072 R)
• M55: 38,344,328 km (0.058 R)
• M56: 41,414,226 km (0.098 R)
• M57: 43,066,085 km (0.119 R)
• M58: 44,562,064 km (0.118 R)
• M59: 45,183,045 km (0.102 R)
• M60: 46,343,924 km (0.099 R)
• M61: 46,972,983 km (0.116 R)
• M62: 48,330,584 km (0.085 R)
• M63: 49,425,940 km (0.083 R)
• M64: 49,884,756 km (0.076 R)
• M65: 50,345,069 km (0.059 R)
• M66: 50,437,221 km (0.091 R)
• M67: 50,621,825 km (0.082 R)
• M68: 51,734,085 km (0.092 R)
• M69: 52,106,734 km (0.063 R)
• M70: 52,573,628 km (0.038 R)
• M71: 52,667,127 km (0.098 R)
• M72: 52,854,424 km (0.06 R)
• M73: 53,135,817 km (0.09 R)
• M74: 54,077,087 km (0.059 R)
• M75: 54,455,271 km (0.116 R)
• M76: 54,929,047 km (0.1 R)
• M77: 55,499,464 km (0.092 R)
• M78: 55,785,495 km (0.069 R)
• M79: 56,167,418 km (0.09 R)
• M80: 57,318,723 km (0.067 R)
• M81: 57,607,746 km (0.103 R)
• M82: 57,994,008 km (0.116 R)
• M83: 58,187,289 km (0.094 R)
• M84: 60,230,796 km (0.057 R)
• M85: 61,704,783 km (0.098 R)
• M86: 64,187,809 km (0.091 R)
• M87: 64,387,821 km (0.105 R)
• M88: 64,989,205 km (0.102 R)
• M89: 65,089,585 km (0.099 R)
• M90: 65,794,041 km (0.12 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 15,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit