🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.89 AU - 1.13 AU

Year: 364 Days

Day: 47.1 Hours

Environment

Temp: 153 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,031,840 km

• M1: 636,988 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.12 AU - 1.44 AU

Year: 519 Days

Day: 35.1 Hours

Environment

Temp: 20 °C

Axial Tilt: 13.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.66 AU - 1.66 AU

Year: 766 Days

Day: 37.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.9 AU - 1.98 AU

Year: 968 Days

Day: 44.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.03 AU - 4.05 AU

Year: 2385 Days

Day: 21.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 10.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.7

Radius: 14.9

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 9.95 AU - 10.97 AU

Year: 12116 Days

Day: 9.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,031,840 km

• M1: 235,916 km (0.077 R)
• M2: 928,704 km (0.097 R)
• M3: 1,252,733 km (0.103 R)
• M4: 1,369,120 km (0.058 R)
• M5: 2,123,093 km (0.102 R)
• M6: 2,835,179 km (0.118 R)
• M7: 3,960,903 km (0.056 R)
• M8: 4,225,242 km (0.085 R)
• M9: 4,434,978 km (0.077 R)
• M10: 4,709,790 km (0.096 R)
• M11: 4,802,690 km (0.108 R)
• M12: 4,896,189 km (0.059 R)
• M13: 5,600,495 km (0.102 R)
• M14: 6,856,519 km (0.074 R)
• M15: 7,354,082 km (0.073 R)
• M16: 7,534,646 km (0.107 R)
• M17: 8,048,066 km (0.074 R)
• M18: 8,234,316 km (0.118 R)
• M19: 8,384,213 km (0.102 R)
• M20: 8,535,157 km (0.051 R)
• M21: 8,648,851 km (0.092 R)
• M22: 9,031,822 km (0.042 R)
• M23: 9,147,760 km (0.084 R)
• M24: 9,381,282 km (0.062 R)
• M25: 9,538,061 km (0.109 R)
• M26: 10,618,906 km (0.083 R)
• M27: 11,444,536 km (0.086 R)
• M28: 11,992,364 km (0.047 R)
• M29: 12,248,026 km (0.089 R)
• M30: 12,462,550 km (0.096 R)
• M31: 12,765,037 km (0.073 R)
• M32: 13,201,264 km (0.118 R)
• M33: 13,333,060 km (0.038 R)
• M34: 13,509,585 km (0.041 R)
• M35: 14,223,317 km (0.111 R)
• M36: 14,403,582 km (0.12 R)
• M37: 15,224,725 km (0.108 R)
• M38: 15,501,780 km (0.1 R)
• M39: 16,201,749 km (0.071 R)
• M40: 16,626,756 km (0.06 R)
• M41: 17,247,139 km (0.081 R)
• M42: 17,778,061 km (0.097 R)
• M43: 17,875,150 km (0.053 R)
• M44: 18,855,914 km (0.103 R)
• M45: 19,153,614 km (0.112 R)
• M46: 19,904,595 km (0.117 R)
• M47: 20,359,821 km (0.08 R)
• M48: 20,818,638 km (0.093 R)
• M49: 21,590,713 km (0.073 R)
• M50: 22,319,703 km (0.117 R)
• M51: 22,424,571 km (0.044 R)
• M52: 22,740,073 km (0.091 R)
• M53: 22,898,348 km (0.104 R)
• M54: 23,056,921 km (0.118 R)
• M55: 23,375,415 km (0.069 R)
• M56: 25,098,035 km (0.042 R)
• M57: 25,535,160 km (0.085 R)
• M58: 27,308,493 km (0.062 R)
• M59: 27,814,433 km (0.112 R)
• M60: 27,983,778 km (0.116 R)
• M61: 28,266,667 km (0.099 R)
• M62: 28,550,604 km (0.087 R)
• M63: 30,797,714 km (0.07 R)
• M64: 30,972,893 km (0.114 R)
• M65: 31,794,933 km (0.086 R)
• M66: 32,149,480 km (0.065 R)
• M67: 32,981,693 km (0.107 R)
• M68: 33,700,660 km (0.087 R)
• M69: 34,182,964 km (0.106 R)
• M70: 35,766,009 km (0.082 R)
• M71: 36,813,942 km (0.074 R)
• M72: 37,248,374 km (0.082 R)
• M73: 37,497,454 km (0.074 R)
• M74: 37,746,984 km (0.059 R)
• M75: 37,934,579 km (0.116 R)
• M76: 39,129,567 km (0.049 R)
• M77: 42,657,982 km (0.056 R)
• M78: 42,983,807 km (0.089 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 10,990 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit