🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.41 AU - 0.59 AU

Year: 130 Days

Day: 26.2 Hours

Environment

Temp: 265 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.64 AU - 1.02 AU

Year: 278 Days

Day: 24.4 Hours

Environment

Temp: 176 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,074,474 km

• M1: 89,160 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.89 AU - 1.47 AU

Year: 471 Days

Day: 30.7 Hours

Environment

Temp: -0 °C

Axial Tilt: 39.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 1.78 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.09 AU - 2.67 AU

Year: 1348 Days

Day: 35.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.59 AU - 3.05 AU

Year: 1738 Days

Day: 37.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 99.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.7

Radius: 12.7

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.95 AU - 8.35 AU

Year: 7018 Days

Day: 13.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 98.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,074,474 km

• M1: 176,525 km (0.101 R)
• M2: 270,772 km (0.025 R)
• M3: 513,869 km (0.104 R)
• M4: 804,238 km (0.113 R)
• M5: 945,159 km (0.04 R)
• M6: 1,217,727 km (0.03 R)
• M7: 1,345,184 km (0.086 R)
• M8: 1,477,429 km (0.099 R)
• M9: 1,614,161 km (0.115 R)
• M10: 1,900,940 km (0.113 R)
• M11: 2,007,304 km (0.078 R)
• M12: 2,384,740 km (0.077 R)
• M13: 2,593,728 km (0.078 R)
• M14: 2,736,594 km (0.088 R)
• M15: 2,955,755 km (0.114 R)
• M16: 3,080,071 km (0.079 R)
• M17: 3,648,094 km (0.095 R)
• M18: 4,137,279 km (0.086 R)
• M19: 4,734,324 km (0.079 R)
• M20: 5,147,513 km (0.112 R)
• M21: 5,328,227 km (0.086 R)
• M22: 5,541,704 km (0.111 R)
• M23: 5,789,288 km (0.099 R)
• M24: 6,072,028 km (0.114 R)
• M25: 6,391,719 km (0.087 R)
• M26: 7,014,195 km (0.095 R)
• M27: 7,114,276 km (0.055 R)
• M28: 7,315,934 km (0.07 R)
• M29: 7,656,269 km (0.099 R)
• M30: 8,071,553 km (0.104 R)
• M31: 8,387,803 km (0.095 R)
• M32: 8,779,899 km (0.118 R)
• M33: 9,879,743 km (0.112 R)
• M34: 10,142,736 km (0.107 R)
• M35: 10,445,971 km (0.094 R)
• M36: 11,808,059 km (0.116 R)
• M37: 13,266,788 km (0.12 R)
• M38: 13,349,516 km (0.091 R)
• M39: 14,143,731 km (0.087 R)
• M40: 14,270,590 km (0.082 R)
• M41: 15,082,607 km (0.1 R)
• M42: 15,428,926 km (0.11 R)
• M43: 16,129,642 km (0.095 R)
• M44: 16,483,890 km (0.113 R)
• M45: 17,155,136 km (0.098 R)
• M46: 18,709,458 km (0.116 R)
• M47: 19,691,867 km (0.077 R)
• M48: 19,975,654 km (0.088 R)
• M49: 20,070,649 km (0.072 R)
• M50: 20,356,231 km (0.041 R)
• M51: 21,317,846 km (0.086 R)
• M52: 21,804,338 km (0.118 R)
• M53: 23,385,438 km (0.106 R)
• M54: 24,038,283 km (0.045 R)
• M55: 24,595,386 km (0.033 R)
• M56: 26,032,722 km (0.117 R)
• M57: 26,136,394 km (0.053 R)
• M58: 26,448,305 km (0.096 R)
• M59: 26,709,204 km (0.103 R)
• M60: 26,971,000 km (0.119 R)
• M61: 27,920,348 km (0.04 R)
• M62: 28,239,291 km (0.033 R)
• M63: 28,505,874 km (0.079 R)
• M64: 29,257,155 km (0.116 R)
• M65: 30,177,930 km (0.059 R)
• M66: 30,450,647 km (0.074 R)
• M67: 31,163,331 km (0.107 R)
• M68: 31,549,443 km (0.101 R)
• M69: 31,826,199 km (0.119 R)
• M70: 31,937,051 km (0.113 R)
• M71: 32,103,703 km (0.077 R)
• M72: 33,447,092 km (0.12 R)
• M73: 34,068,970 km (0.067 R)
• M74: 34,523,748 km (0.106 R)
• M75: 36,827,106 km (0.108 R)
• M76: 37,118,523 km (0.117 R)
• M77: 37,997,261 km (0.1 R)
• M78: 38,527,884 km (0.09 R)
• M79: 39,120,292 km (0.057 R)
• M80: 39,656,152 km (0.117 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 355 - 19,258 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit