🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.52 AU - 0.64 AU

Year: 170 Days

Day: 29.4 Hours

Environment

Temp: 186 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,778,762 km

• M1: 314,754 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.71 AU - 0.77 AU

Year: 245 Days

Day: 30 Hours

Environment

Temp: 74 °C

Axial Tilt: 44.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.56 AU - 1.78 AU

Year: 831 Days

Day: 15.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,778,762 km

• M1: 622,327 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.74 AU - 1.98 AU

Year: 977 Days

Day: 23.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,778,762 km

• M1: 617,989 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.56 AU - 2.52 AU

Year: 1122 Days

Day: 39.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.08 AU - 2.34 AU

Year: 1265 Days

Day: 20 Hours

Environment

Temp: -85 °C

Axial Tilt: 146.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,778,762 km

• M1: 1,755,082 km (0.049 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.92 AU - 3.22 AU

Year: 2071 Days

Day: 15.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,778,762 km

• M1: 807,230 km (0.079 R)

Asteroid Belt

Center: 5.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.1

Radius: 12.2

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6 AU - 7.88 AU

Year: 7039 Days

Day: 10.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,778,762 km

• M1: 163,959 km (0.118 R)
• M2: 242,349 km (0.088 R)
• M3: 408,253 km (0.109 R)
• M4: 635,342 km (0.11 R)
• M5: 712,385 km (0.12 R)
• M6: 834,756 km (0.036 R)
• M7: 1,025,045 km (0.101 R)
• M8: 1,133,802 km (0.095 R)
• M9: 1,279,810 km (0.045 R)
• M10: 1,537,567 km (0.115 R)
• M11: 1,663,678 km (0.104 R)
• M12: 2,004,611 km (0.111 R)
• M13: 2,244,417 km (0.05 R)
• M14: 2,536,133 km (0.05 R)
• M15: 2,708,469 km (0.08 R)
• M16: 2,906,986 km (0.116 R)
• M17: 3,179,404 km (0.101 R)
• M18: 3,651,983 km (0.062 R)
• M19: 3,798,140 km (0.098 R)
• M20: 4,096,438 km (0.054 R)
• M21: 4,325,174 km (0.103 R)
• M22: 4,663,115 km (0.119 R)
• M23: 4,982,806 km (0.089 R)
• M24: 5,145,269 km (0.091 R)
• M25: 6,099,404 km (0.084 R)
• M26: 6,186,321 km (0.118 R)
• M27: 6,925,933 km (0.081 R)
• M28: 7,383,253 km (0.082 R)
• M29: 7,818,882 km (0.089 R)
• M30: 8,327,216 km (0.106 R)
• M31: 8,911,695 km (0.081 R)
• M32: 9,409,108 km (0.08 R)
• M33: 9,644,276 km (0.115 R)
• M34: 9,983,713 km (0.101 R)
• M35: 10,258,076 km (0.034 R)
• M36: 10,465,568 km (0.107 R)
• M37: 10,779,275 km (0.118 R)
• M38: 11,131,578 km (0.105 R)
• M39: 12,028,866 km (0.091 R)
• M40: 12,320,881 km (0.114 R)
• M41: 13,061,240 km (0.11 R)
• M42: 13,173,588 km (0.08 R)
• M43: 13,474,579 km (0.079 R)
• M44: 13,663,970 km (0.091 R)
• M45: 16,124,406 km (0.067 R)
• M46: 16,446,491 km (0.027 R)
• M47: 16,770,819 km (0.116 R)
• M48: 17,963,862 km (0.109 R)
• M49: 18,130,664 km (0.118 R)
• M50: 18,591,874 km (0.106 R)
• M51: 18,887,330 km (0.094 R)
• M52: 19,056,824 km (0.118 R)
• M53: 19,568,598 km (0.025 R)
• M54: 19,654,318 km (0.054 R)
• M55: 19,869,140 km (0.081 R)
• M56: 19,998,393 km (0.116 R)
• M57: 20,605,611 km (0.07 R)
• M58: 21,174,681 km (0.095 R)
• M59: 21,882,279 km (0.103 R)
• M60: 22,418,139 km (0.087 R)
• M61: 22,597,656 km (0.112 R)
• M62: 22,958,187 km (0.079 R)
• M63: 23,184,528 km (0.097 R)
• M64: 23,320,662 km (0.092 R)
• M65: 23,685,083 km (0.119 R)
• M66: 23,913,818 km (0.058 R)
• M67: 24,281,230 km (0.098 R)
• M68: 24,696,963 km (0.059 R)
• M69: 24,789,564 km (0.12 R)
• M70: 25,488,336 km (0.028 R)
• M71: 26,099,293 km (0.093 R)
• M72: 26,335,508 km (0.099 R)
• M73: 26,667,466 km (0.04 R)
• M74: 27,239,678 km (0.101 R)
• M75: 27,912,569 km (0.118 R)
• M76: 28,639,465 km (0.047 R)
• M77: 28,834,242 km (0.063 R)
• M78: 30,310,025 km (0.066 R)
• M79: 30,757,621 km (0.063 R)
• M80: 32,620,264 km (0.069 R)
• M81: 33,385,906 km (0.089 R)
• M82: 33,693,779 km (0.092 R)
• M83: 34,726,902 km (0.072 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 15,451 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit