🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.57 AU - 0.57 AU

Year: 131 Days

Day: 44.9 Hours

Environment

Temp: 367 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.54 AU - 0.78 AU

Year: 164 Days

Day: 12.8 Hours

Environment

Temp: 283 °C

Axial Tilt: 156.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,545,534 km

• M1: 309,368 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.07 AU - 1.67 AU

Year: 490 Days

Day: 19.6 Hours

Environment

Temp: 187 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.87 AU - 1.95 AU

Year: 806 Days

Day: 31.3 Hours

Environment

Temp: 31 °C

Axial Tilt: 32 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 5.13 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.71 AU - 8.99 AU

Year: 7370 Days

Day: 22.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.3

Radius: 11.2

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 9.22 AU - 9.74 AU

Year: 8915 Days

Day: 6.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,545,534 km

• M1: 151,543 km (0.112 R)
• M2: 319,242 km (0.099 R)
• M3: 696,827 km (0.094 R)
• M4: 960,119 km (0.073 R)
• M5: 1,133,503 km (0.088 R)
• M6: 1,338,901 km (0.071 R)
• M7: 1,489,995 km (0.078 R)
• M8: 1,601,595 km (0.058 R)
• M9: 1,833,472 km (0.069 R)
• M10: 2,304,256 km (0.074 R)
• M11: 2,382,047 km (0.085 R)
• M12: 2,867,492 km (0.032 R)
• M13: 3,532,155 km (0.1 R)
• M14: 3,774,504 km (0.075 R)
• M15: 3,959,856 km (0.068 R)
• M16: 4,116,634 km (0.093 R)
• M17: 4,371,848 km (0.097 R)
• M18: 4,764,393 km (0.061 R)
• M19: 5,374,603 km (0.09 R)
• M20: 5,795,122 km (0.097 R)
• M21: 6,817,624 km (0.068 R)
• M22: 7,081,963 km (0.115 R)
• M23: 7,659,860 km (0.067 R)
• M24: 9,399,234 km (0.089 R)
• M25: 9,609,270 km (0.119 R)
• M26: 11,388,886 km (0.081 R)
• M27: 12,019,740 km (0.102 R)
• M28: 12,293,504 km (0.1 R)
• M29: 12,661,814 km (0.05 R)
• M30: 12,940,365 km (0.105 R)
• M31: 13,267,985 km (0.101 R)
• M32: 14,411,960 km (0.101 R)
• M33: 15,290,698 km (0.109 R)
• M34: 15,488,316 km (0.075 R)
• M35: 16,641,118 km (0.042 R)
• M36: 16,742,694 km (0.067 R)
• M37: 17,099,635 km (0.048 R)
• M38: 17,304,883 km (0.106 R)
• M39: 17,459,268 km (0.082 R)
• M40: 17,562,491 km (0.091 R)
• M41: 17,821,295 km (0.086 R)
• M42: 17,925,266 km (0.084 R)
• M43: 19,401,049 km (0.045 R)
• M44: 20,642,412 km (0.093 R)
• M45: 21,355,395 km (0.118 R)
• M46: 23,770,653 km (0.05 R)
• M47: 23,885,095 km (0.077 R)
• M48: 24,460,000 km (0.059 R)
• M49: 24,749,173 km (0.06 R)
• M50: 25,155,929 km (0.119 R)
• M51: 25,799,649 km (0.028 R)
• M52: 25,917,233 km (0.044 R)
• M53: 26,686,166 km (0.037 R)
• M54: 27,222,923 km (0.06 R)
• M55: 28,125,297 km (0.118 R)
• M56: 28,306,909 km (0.057 R)
• M57: 28,732,365 km (0.033 R)
• M58: 30,021,151 km (0.12 R)
• M59: 30,641,533 km (0.101 R)
• M60: 30,953,295 km (0.073 R)
• M61: 31,328,936 km (0.096 R)
• M62: 31,454,448 km (0.118 R)
• M63: 31,580,111 km (0.078 R)
• M64: 31,705,922 km (0.066 R)
• M65: 32,337,674 km (0.075 R)
• M66: 32,973,615 km (0.114 R)
• M67: 34,516,567 km (0.082 R)
• M68: 34,646,119 km (0.107 R)
• M69: 37,073,644 km (0.044 R)
• M70: 37,405,900 km (0.11 R)
• M71: 38,207,296 km (0.103 R)
• M72: 40,577,076 km (0.054 R)
• M73: 40,713,809 km (0.075 R)
• M74: 41,056,687 km (0.047 R)
• M75: 42,367,912 km (0.057 R)
• M76: 42,506,739 km (0.117 R)
• M77: 42,993,979 km (0.105 R)
• M78: 44,607,392 km (0.094 R)
• M79: 45,528,167 km (0.043 R)
• M80: 46,169,344 km (0.105 R)
• M81: 47,244,504 km (0.083 R)
• M82: 47,604,735 km (0.074 R)
• M83: 48,545,556 km (0.074 R)

Kuiper Belt

Range: 35.9 - 64.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 19,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit