🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.56 AU - 0.92 AU

Year: 224 Days

Day: 31.7 Hours

Environment

Temp: 182 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,723,192 km

• M1: 241,900 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.04 AU - 1.1 AU

Year: 389 Days

Day: 19.1 Hours

Environment

Temp: 154 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.45 AU - 1.51 AU

Year: 633 Days

Day: 43.1 Hours

Environment

Temp: -4 °C

Axial Tilt: 16.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.58 AU - 3.02 AU

Year: 1647 Days

Day: 37.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,723,192 km

• M1: 850,613 km (0.11 R)

Asteroid Belt

Center: 6.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.5

Radius: 9.1

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 10.07 AU - 10.41 AU

Year: 11517 Days

Day: 6.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 44,723,192 km

• M1: 220,956 km (0.088 R)
• M2: 356,641 km (0.03 R)
• M3: 626,965 km (0.112 R)
• M4: 768,783 km (0.108 R)
• M5: 1,160,730 km (0.096 R)
• M6: 1,762,861 km (0.102 R)
• M7: 2,132,218 km (0.108 R)
• M8: 2,968,171 km (0.087 R)
• M9: 3,157,562 km (0.06 R)
• M10: 3,239,991 km (0.106 R)
• M11: 3,350,992 km (0.098 R)
• M12: 3,836,886 km (0.072 R)
• M13: 3,954,470 km (0.102 R)
• M14: 4,163,159 km (0.104 R)
• M15: 4,436,923 km (0.077 R)
• M16: 4,810,918 km (0.104 R)
• M17: 5,065,982 km (0.075 R)
• M18: 5,325,535 km (0.061 R)
• M19: 5,423,970 km (0.093 R)
• M20: 5,857,505 km (0.082 R)
• M21: 6,061,407 km (0.114 R)
• M22: 6,129,922 km (0.048 R)
• M23: 6,302,409 km (0.119 R)
• M24: 6,616,714 km (0.081 R)
• M25: 8,531,567 km (0.087 R)
• M26: 8,996,218 km (0.072 R)
• M27: 9,113,801 km (0.099 R)
• M28: 10,112,517 km (0.101 R)
• M29: 10,193,898 km (0.084 R)
• M30: 10,604,245 km (0.103 R)
• M31: 10,853,026 km (0.119 R)
• M32: 11,103,752 km (0.119 R)
• M33: 11,611,039 km (0.076 R)
• M34: 12,385,956 km (0.12 R)
• M35: 12,560,387 km (0.099 R)
• M36: 13,445,109 km (0.076 R)
• M37: 14,533,134 km (0.105 R)
• M38: 14,671,063 km (0.073 R)
• M39: 16,217,606 km (0.077 R)
• M40: 16,840,980 km (0.069 R)
• M41: 17,277,058 km (0.116 R)
• M42: 17,766,094 km (0.093 R)
• M43: 18,012,182 km (0.082 R)
• M44: 18,259,617 km (0.081 R)
• M45: 18,657,697 km (0.088 R)
• M46: 19,563,811 km (0.027 R)
• M47: 20,124,654 km (0.111 R)
• M48: 20,949,835 km (0.103 R)
• M49: 21,209,986 km (0.078 R)
• M50: 22,049,529 km (0.034 R)
• M51: 22,367,126 km (0.074 R)
• M52: 22,899,993 km (0.085 R)
• M53: 23,761,228 km (0.068 R)
• M54: 24,523,429 km (0.109 R)
• M55: 25,293,559 km (0.101 R)
• M56: 26,127,717 km (0.081 R)
• M57: 27,480,830 km (0.068 R)
• M58: 27,708,667 km (0.084 R)
• M59: 28,683,597 km (0.041 R)
• M60: 29,611,403 km (0.098 R)
• M61: 29,961,761 km (0.088 R)
• M62: 30,490,140 km (0.098 R)
• M63: 30,548,932 km (0.108 R)
• M64: 30,666,816 km (0.047 R)
• M65: 30,843,939 km (0.102 R)
• M66: 31,021,512 km (0.073 R)
• M67: 31,139,994 km (0.067 R)
• M68: 31,258,625 km (0.09 R)
• M69: 32,093,381 km (0.102 R)
• M70: 32,393,325 km (0.1 R)
• M71: 34,028,878 km (0.114 R)
• M72: 34,334,656 km (0.114 R)
• M73: 34,579,997 km (0.092 R)
• M74: 34,825,786 km (0.068 R)
• M75: 35,443,176 km (0.11 R)
• M76: 35,628,977 km (0.087 R)
• M77: 35,691,060 km (0.114 R)
• M78: 36,563,365 km (0.111 R)
• M79: 37,631,943 km (0.068 R)
• M80: 38,710,843 km (0.118 R)
• M81: 39,928,719 km (0.086 R)
• M82: 40,057,523 km (0.115 R)
• M83: 40,315,878 km (0.111 R)
• M84: 40,574,682 km (0.037 R)
• M85: 40,639,458 km (0.119 R)
• M86: 41,746,183 km (0.096 R)
• M87: 42,665,014 km (0.108 R)
• M88: 43,193,094 km (0.096 R)
• M89: 43,723,269 km (0.082 R)
• M90: 43,922,683 km (0.066 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 20,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit