🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.51 AU - 0.75 AU

Year: 181 Days

Day: 31.8 Hours

Environment

Temp: 177 °C

Axial Tilt: 26.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.55 AU - 2.19 AU

Year: 925 Days

Day: 33.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,928,862 km

• M1: 73,752 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.06 AU - 2.7 AU

Year: 1328 Days

Day: 33.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.42 AU - 3.84 AU

Year: 2003 Days

Day: 17 Hours

Environment

Temp: -97 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.1

Radius: 11.8

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.86 AU - 7.08 AU

Year: 5952 Days

Day: 7.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 28,928,862 km

• M1: 147,653 km (0.119 R)
• M2: 253,718 km (0.116 R)
• M3: 478,264 km (0.119 R)
• M4: 714,479 km (0.116 R)
• M5: 835,055 km (0.088 R)
• M6: 1,434,045 km (0.052 R)
• M7: 1,511,387 km (0.114 R)
• M8: 1,686,866 km (0.051 R)
• M9: 1,802,206 km (0.071 R)
• M10: 2,837,872 km (0.082 R)
• M11: 3,036,089 km (0.117 R)
• M12: 3,239,093 km (0.085 R)
• M13: 3,383,904 km (0.085 R)
• M14: 4,618,385 km (0.062 R)
• M15: 5,454,787 km (0.1 R)
• M16: 5,553,522 km (0.053 R)
• M17: 5,752,487 km (0.06 R)
• M18: 6,234,641 km (0.067 R)
• M19: 6,467,565 km (0.104 R)
• M20: 6,862,354 km (0.038 R)
• M21: 7,565,015 km (0.116 R)
• M22: 8,319,138 km (0.069 R)
• M23: 8,432,832 km (0.032 R)
• M24: 8,690,739 km (0.12 R)
• M25: 9,067,875 km (0.085 R)
• M26: 9,958,581 km (0.12 R)
• M27: 10,049,237 km (0.085 R)
• M28: 10,170,561 km (0.085 R)
• M29: 10,722,128 km (0.087 R)
• M30: 10,939,344 km (0.107 R)
• M31: 11,567,955 km (0.106 R)
• M32: 11,790,855 km (0.09 R)
• M33: 12,014,953 km (0.114 R)
• M34: 12,467,786 km (0.114 R)
• M35: 13,157,282 km (0.114 R)
• M36: 13,456,628 km (0.09 R)
• M37: 13,960,623 km (0.048 R)
• M38: 14,334,019 km (0.117 R)
• M39: 14,986,864 km (0.119 R)
• M40: 15,474,254 km (0.049 R)
• M41: 15,719,894 km (0.114 R)
• M42: 16,643,362 km (0.107 R)
• M43: 17,111,752 km (0.107 R)
• M44: 17,438,624 km (0.092 R)
• M45: 17,840,892 km (0.066 R)
• M46: 17,987,947 km (0.107 R)
• M47: 18,729,205 km (0.115 R)
• M48: 19,897,863 km (0.067 R)
• M49: 19,974,158 km (0.114 R)
• M50: 20,433,424 km (0.027 R)
• M51: 20,548,764 km (0.072 R)
• M52: 21,051,263 km (0.086 R)
• M53: 21,284,486 km (0.104 R)
• M54: 21,401,471 km (0.078 R)
• M55: 21,557,801 km (0.058 R)
• M56: 21,871,508 km (0.073 R)
• M57: 22,186,711 km (0.085 R)
• M58: 22,384,479 km (0.078 R)
• M59: 22,463,766 km (0.063 R)
• M60: 22,781,811 km (0.088 R)
• M61: 23,301,813 km (0.04 R)
• M62: 24,109,492 km (0.115 R)
• M63: 24,435,167 km (0.071 R)
• M64: 24,885,307 km (0.088 R)
• M65: 25,008,575 km (0.096 R)
• M66: 25,835,403 km (0.084 R)
• M67: 25,918,579 km (0.056 R)
• M68: 26,126,969 km (0.084 R)
• M69: 26,252,182 km (0.115 R)
• M70: 27,092,474 km (0.05 R)
• M71: 27,600,957 km (0.119 R)
• M72: 27,771,050 km (0.105 R)
• M73: 28,155,217 km (0.054 R)
• M74: 28,756,301 km (0.053 R)
• M75: 28,842,619 km (0.057 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: 365 - 11,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit