🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.72 AU - 1.18 AU

Year: 327 Days

Day: 27.8 Hours

Environment

Temp: 157 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,580,127 km

• M1: 75,098 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.02 AU - 1.12 AU

Year: 391 Days

Day: 17.1 Hours

Environment

Temp: 44 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 38,580,127 km

• M1: 414,685 km (0.031 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.46 AU - 1.92 AU

Year: 776 Days

Day: 26.2 Hours

Environment

Temp: -26 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.07 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 4.12 AU - 4.78 AU

Year: 3315 Days

Day: 44.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 13.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.9

Radius: 11.8

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 11.75 AU - 14.36 AU

Year: 16646 Days

Day: 12.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,580,127 km

• M1: 191,036 km (0.08 R)
• M2: 272,119 km (0.083 R)
• M3: 366,814 km (0.111 R)
• M4: 465,848 km (0.113 R)
• M5: 920,476 km (0.108 R)
• M6: 1,380,340 km (0.05 R)
• M7: 2,116,959 km (0.09 R)
• M8: 2,816,928 km (0.073 R)
• M9: 3,180,152 km (0.053 R)
• M10: 3,532,903 km (0.12 R)
• M11: 3,871,742 km (0.075 R)
• M12: 4,085,667 km (0.071 R)
• M13: 4,330,858 km (0.06 R)
• M14: 4,441,561 km (0.101 R)
• M15: 4,750,630 km (0.077 R)
• M16: 5,008,686 km (0.082 R)
• M17: 6,148,921 km (0.118 R)
• M18: 6,684,332 km (0.083 R)
• M19: 7,267,614 km (0.109 R)
• M20: 7,366,498 km (0.112 R)
• M21: 7,699,054 km (0.071 R)
• M22: 7,901,161 km (0.072 R)
• M23: 8,448,390 km (0.078 R)
• M24: 8,972,581 km (0.052 R)
• M25: 9,114,101 km (0.112 R)
• M26: 9,328,026 km (0.059 R)
• M27: 9,471,340 km (0.09 R)
• M28: 9,579,500 km (0.049 R)
• M29: 9,760,513 km (0.118 R)
• M30: 10,052,528 km (0.075 R)
• M31: 10,496,086 km (0.047 R)
• M32: 10,645,384 km (0.116 R)
• M33: 11,211,463 km (0.112 R)
• M34: 11,364,053 km (0.097 R)
• M35: 11,903,652 km (0.057 R)
• M36: 12,372,791 km (0.041 R)
• M37: 14,062,349 km (0.094 R)
• M38: 14,309,635 km (0.105 R)
• M39: 15,102,204 km (0.104 R)
• M40: 15,313,137 km (0.079 R)
• M41: 15,610,089 km (0.091 R)
• M42: 15,695,360 km (0.109 R)
• M43: 15,866,201 km (0.031 R)
• M44: 16,123,659 km (0.116 R)
• M45: 16,252,911 km (0.067 R)
• M46: 16,991,775 km (0.082 R)
• M47: 17,520,005 km (0.11 R)
• M48: 17,875,150 km (0.064 R)
• M49: 18,277,569 km (0.058 R)
• M50: 20,009,463 km (0.062 R)
• M51: 20,520,490 km (0.091 R)
• M52: 20,847,959 km (0.11 R)
• M53: 22,752,191 km (0.037 R)
• M54: 22,994,240 km (0.073 R)
• M55: 23,188,418 km (0.081 R)
• M56: 23,285,657 km (0.069 R)
• M57: 23,823,162 km (0.116 R)
• M58: 24,315,339 km (0.107 R)
• M59: 25,711,536 km (0.072 R)
• M60: 26,216,428 km (0.098 R)
• M61: 26,979,826 km (0.069 R)
• M62: 30,905,574 km (0.083 R)
• M63: 31,066,242 km (0.054 R)
• M64: 31,173,503 km (0.105 R)
• M65: 31,388,476 km (0.104 R)
• M66: 31,711,906 km (0.084 R)
• M67: 32,361,909 km (0.086 R)
• M68: 32,470,816 km (0.081 R)
• M69: 32,688,631 km (0.1 R)
• M70: 32,852,440 km (0.072 R)
• M71: 33,675,229 km (0.116 R)
• M72: 33,895,886 km (0.027 R)
• M73: 34,727,351 km (0.06 R)
• M74: 35,509,448 km (0.039 R)
• M75: 35,846,343 km (0.116 R)
• M76: 37,147,994 km (0.053 R)
• M77: 37,318,834 km (0.077 R)
• M78: 38,407,309 km (0.091 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 16,313 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit