🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.66 AU - 0.66 AU

Year: 192 Days

Day: 43.3 Hours

Environment

Temp: 139 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.68 AU - 0.7 AU

Year: 205 Days

Day: 36 Hours

Environment

Temp: 219 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.5 AU - 1.58 AU

Year: 684 Days

Day: 44 Hours

Environment

Temp: -33 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,446,312 km

• M1: 761,004 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.67 AU - 1.95 AU

Year: 872 Days

Day: 42.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.7 AU - 2.36 AU

Year: 1036 Days

Day: 20 Hours

Environment

Temp: -58 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,446,312 km

• M1: 797,057 km (0.076 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.96 AU - 3.06 AU

Year: 1870 Days

Day: 42.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.83 AU - 3.79 AU

Year: 2157 Days

Day: 17 Hours

Environment

Temp: -101 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.88 AU - 6.24 AU

Year: 4077 Days

Day: 47 Hours

Environment

Temp: -142 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 10.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.3

Radius: 8.4

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 9.14 AU - 12.5 AU

Year: 12747 Days

Day: 12.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 45,446,312 km

• M1: 105,915 km (0.056 R)
• M2: 480,957 km (0.071 R)
• M3: 611,406 km (0.086 R)
• M4: 804,388 km (0.115 R)
• M5: 1,208,302 km (0.12 R)
• M6: 1,691,503 km (0.088 R)
• M7: 2,607,940 km (0.043 R)
• M8: 2,952,164 km (0.05 R)
• M9: 3,143,350 km (0.034 R)
• M10: 3,198,851 km (0.096 R)
• M11: 3,310,750 km (0.079 R)
• M12: 4,129,649 km (0.111 R)
• M13: 4,251,571 km (0.099 R)
• M14: 4,467,890 km (0.104 R)
• M15: 4,624,669 km (0.079 R)
• M16: 5,738,275 km (0.073 R)
• M17: 5,977,482 km (0.062 R)
• M18: 6,115,711 km (0.073 R)
• M19: 6,430,464 km (0.116 R)
• M20: 7,185,485 km (0.085 R)
• M21: 8,700,014 km (0.072 R)
• M22: 9,212,835 km (0.055 R)
• M23: 9,452,940 km (0.084 R)
• M24: 10,475,142 km (0.057 R)
• M25: 11,147,734 km (0.044 R)
• M26: 11,877,622 km (0.027 R)
• M27: 12,622,769 km (0.105 R)
• M28: 13,068,272 km (0.074 R)
• M29: 13,247,939 km (0.082 R)
• M30: 13,428,354 km (0.056 R)
• M31: 13,655,144 km (0.109 R)
• M32: 13,837,354 km (0.097 R)
• M33: 15,656,764 km (0.1 R)
• M34: 15,847,501 km (0.086 R)
• M35: 17,401,673 km (0.069 R)
• M36: 17,500,557 km (0.106 R)
• M37: 17,599,441 km (0.092 R)
• M38: 18,146,970 km (0.105 R)
• M39: 18,297,166 km (0.033 R)
• M40: 23,319,466 km (0.073 R)
• M41: 23,482,976 km (0.072 R)
• M42: 23,592,033 km (0.077 R)
• M43: 25,026,527 km (0.061 R)
• M44: 25,923,217 km (0.04 R)
• M45: 26,036,013 km (0.067 R)
• M46: 26,148,960 km (0.113 R)
• M47: 26,262,205 km (0.112 R)
• M48: 26,318,753 km (0.087 R)
• M49: 27,575,076 km (0.12 R)
• M50: 30,442,718 km (0.104 R)
• M51: 30,740,717 km (0.09 R)
• M52: 31,339,408 km (0.04 R)
• M53: 31,459,684 km (0.117 R)
• M54: 33,097,482 km (0.105 R)
• M55: 33,158,667 km (0.077 R)
• M56: 33,342,523 km (0.099 R)
• M57: 33,772,617 km (0.067 R)
• M58: 33,834,251 km (0.083 R)
• M59: 36,140,003 km (0.041 R)
• M60: 36,708,475 km (0.095 R)
• M61: 37,343,518 km (0.09 R)
• M62: 37,790,217 km (0.094 R)
• M63: 38,046,329 km (0.108 R)
• M64: 38,431,543 km (0.086 R)
• M65: 38,689,001 km (0.106 R)
• M66: 40,573,187 km (0.085 R)
• M67: 41,691,431 km (0.067 R)
• M68: 41,889,797 km (0.105 R)
• M69: 41,956,069 km (0.047 R)
• M70: 42,154,885 km (0.119 R)
• M71: 42,619,985 km (0.094 R)
• M72: 43,220,470 km (0.084 R)
• M73: 44,025,606 km (0.088 R)
• M74: 44,295,032 km (0.081 R)
• M75: 44,632,674 km (0.102 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 16,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit