🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.53 AU - 0.81 AU

Year: 198 Days

Day: 39 Hours

Environment

Temp: 144 °C

Axial Tilt: 19.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,867,476 km

• M1: 351,405 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.69 AU - 1.05 AU

Year: 293 Days

Day: 24.4 Hours

Environment

Temp: 106 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.97 AU - 1.33 AU

Year: 446 Days

Day: 46.9 Hours

Environment

Temp: 17 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.16 AU - 1.2 AU

Year: 464 Days

Day: 24.7 Hours

Environment

Temp: 6 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 5.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.8

Radius: 14.6

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.49 AU - 12.81 AU

Year: 12569 Days

Day: 14.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 47,867,476 km

• M1: 370,105 km (0.09 R)
• M2: 480,508 km (0.047 R)
• M3: 606,769 km (0.101 R)
• M4: 698,772 km (0.096 R)
• M5: 953,686 km (0.094 R)
• M6: 1,200,523 km (0.089 R)
• M7: 1,533,977 km (0.089 R)
• M8: 2,065,498 km (0.082 R)
• M9: 2,188,617 km (0.083 R)
• M10: 2,951,865 km (0.074 R)
• M11: 3,119,714 km (0.045 R)
• M12: 3,553,548 km (0.093 R)
• M13: 3,762,686 km (0.101 R)
• M14: 3,914,677 km (0.084 R)
• M15: 4,130,846 km (0.086 R)
• M16: 4,446,797 km (0.059 R)
• M17: 5,035,315 km (0.093 R)
• M18: 5,135,844 km (0.104 R)
• M19: 5,236,973 km (0.104 R)
• M20: 5,338,998 km (0.099 R)
• M21: 6,178,093 km (0.04 R)
• M22: 7,360,664 km (0.065 R)
• M23: 7,783,278 km (0.09 R)
• M24: 8,056,444 km (0.055 R)
• M25: 8,491,923 km (0.099 R)
• M26: 10,524,659 km (0.116 R)
• M27: 10,913,913 km (0.115 R)
• M28: 11,751,062 km (0.08 R)
• M29: 11,974,861 km (0.079 R)
• M30: 12,472,124 km (0.101 R)
• M31: 12,746,337 km (0.082 R)
• M32: 12,884,117 km (0.114 R)
• M33: 13,721,416 km (0.106 R)
• M34: 14,004,605 km (0.101 R)
• M35: 14,432,754 km (0.084 R)
• M36: 14,576,517 km (0.109 R)
• M37: 15,204,679 km (0.084 R)
• M38: 15,546,660 km (0.066 R)
• M39: 15,940,700 km (0.099 R)
• M40: 16,238,400 km (0.118 R)
• M41: 17,396,437 km (0.062 R)
• M42: 18,011,135 km (0.045 R)
• M43: 18,633,013 km (0.106 R)
• M44: 19,209,414 km (0.1 R)
• M45: 20,004,676 km (0.077 R)
• M46: 20,487,129 km (0.038 R)
• M47: 21,354,198 km (0.084 R)
• M48: 22,122,683 km (0.1 R)
• M49: 23,012,192 km (0.067 R)
• M50: 23,124,240 km (0.082 R)
• M51: 24,768,620 km (0.095 R)
• M52: 27,810,693 km (0.105 R)
• M53: 28,169,279 km (0.103 R)
• M54: 28,349,096 km (0.101 R)
• M55: 29,193,576 km (0.083 R)
• M56: 29,923,912 km (0.106 R)
• M57: 31,216,438 km (0.073 R)
• M58: 32,213,508 km (0.105 R)
• M59: 32,338,871 km (0.113 R)
• M60: 32,716,007 km (0.106 R)
• M61: 33,538,047 km (0.116 R)
• M62: 33,792,214 km (0.078 R)
• M63: 34,815,912 km (0.112 R)
• M64: 36,174,860 km (0.027 R)
• M65: 36,697,106 km (0.118 R)
• M66: 37,024,875 km (0.047 R)
• M67: 37,353,541 km (0.077 R)
• M68: 38,146,260 km (0.094 R)
• M69: 39,546,945 km (0.079 R)
• M70: 40,354,923 km (0.098 R)
• M71: 41,168,287 km (0.076 R)
• M72: 42,535,911 km (0.105 R)
• M73: 44,336,171 km (0.114 R)
• M74: 45,386,049 km (0.088 R)
• M75: 46,231,876 km (0.096 R)
• M76: 46,798,552 km (0.111 R)
• M77: 46,940,670 km (0.11 R)
• M78: 47,795,921 km (0.058 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 18,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit