🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.54 AU - 0.58 AU

Year: 160 Days

Day: 34.9 Hours

Environment

Temp: 192 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,184,143 km

• M1: 70,760 km (0.034 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.63 AU - 0.65 AU

Year: 195 Days

Day: 26.6 Hours

Environment

Temp: 149 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,184,143 km

• M1: 448,195 km (0.026 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.11 AU - 1.35 AU

Year: 519 Days

Day: 47.3 Hours

Environment

Temp: -34 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,184,143 km

• M1: 194,028 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.85 AU - 4.73 AU

Year: 2810 Days

Day: 23.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.2

Radius: 10.5

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.99 AU - 7.73 AU

Year: 7603 Days

Day: 10.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 67,184,143 km

• M1: 130,599 km (0.058 R)
• M2: 519,703 km (0.1 R)
• M3: 1,139,637 km (0.048 R)
• M4: 2,191,160 km (0.078 R)
• M5: 2,948,125 km (0.084 R)
• M6: 3,606,057 km (0.081 R)
• M7: 4,279,397 km (0.068 R)
• M8: 4,975,775 km (0.065 R)
• M9: 6,176,896 km (0.082 R)
• M10: 7,718,652 km (0.111 R)
• M11: 9,871,215 km (0.068 R)
• M12: 12,726,141 km (0.084 R)
• M13: 13,867,124 km (0.111 R)
• M14: 14,827,842 km (0.094 R)
• M15: 16,549,115 km (0.032 R)
• M16: 18,047,038 km (0.113 R)
• M17: 18,399,641 km (0.1 R)
• M18: 21,625,569 km (0.096 R)
• M19: 23,497,188 km (0.116 R)
• M20: 28,406,691 km (0.073 R)
• M21: 33,533,260 km (0.102 R)
• M22: 35,701,532 km (0.111 R)
• M23: 37,616,833 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.8

Radius: 8.1

Gravity: 13.24 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 9.8 AU - 13.08 AU

Year: 14734 Days

Day: 14.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 67,184,143 km

• M1: 100,679 km (0.12 R)
• M2: 525,537 km (0.093 R)
• M3: 1,279,810 km (0.1 R)
• M4: 2,760,679 km (0.094 R)
• M5: 3,840,177 km (0.112 R)
• M6: 6,419,693 km (0.099 R)
• M7: 9,587,728 km (0.071 R)
• M8: 10,488,905 km (0.03 R)
• M9: 10,900,449 km (0.105 R)
• M10: 11,507,068 km (0.104 R)
• M11: 15,857,673 km (0.083 R)
• M12: 17,115,492 km (0.086 R)
• M13: 17,440,120 km (0.089 R)
• M14: 19,212,107 km (0.051 R)
• M15: 22,234,133 km (0.053 R)
• M16: 23,507,061 km (0.077 R)
• M17: 27,064,798 km (0.116 R)
• M18: 29,432,633 km (0.12 R)
• M19: 34,062,538 km (0.058 R)
• M20: 34,318,799 km (0.084 R)
• M21: 35,226,110 km (0.098 R)
• M22: 40,003,518 km (0.075 R)
• M23: 40,288,801 km (0.038 R)
• M24: 42,472,481 km (0.104 R)
• M25: 43,668,815 km (0.086 R)
• M26: 45,350,295 km (0.076 R)
• M27: 46,757,712 km (0.067 R)
• M28: 58,163,054 km (0.103 R)
• M29: 58,529,269 km (0.077 R)
• M30: 60,571,579 km (0.106 R)
• M31: 63,626,518 km (0.098 R)
• M32: 66,983,045 km (0.042 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 15,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit