🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.44 AU - 0.68 AU

Year: 152 Days

Day: 41.5 Hours

Environment

Temp: 196 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,331,220 km

• M1: 82,578 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.02 AU - 1.14 AU

Year: 406 Days

Day: 32.6 Hours

Environment

Temp: 35 °C

Axial Tilt: 4.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 56,331,220 km

• M1: 255,962 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.48 AU - 1.76 AU

Year: 746 Days

Day: 22.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.45 AU - 2.05 AU

Year: 837 Days

Day: 21.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.95 AU - 3.25 AU

Year: 1974 Days

Day: 19.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.42 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.7

Radius: 13.7

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 9.43 AU - 14.03 AU

Year: 14529 Days

Day: 5.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 56,331,220 km

• M1: 190,288 km (0.084 R)
• M2: 522,396 km (0.086 R)
• M3: 724,502 km (0.081 R)
• M4: 836,252 km (0.064 R)
• M5: 1,101,040 km (0.069 R)
• M6: 1,255,425 km (0.104 R)
• M7: 1,611,468 km (0.119 R)
• M8: 2,504,867 km (0.027 R)
• M9: 2,652,370 km (0.062 R)
• M10: 2,925,237 km (0.095 R)
• M11: 3,143,799 km (0.088 R)
• M12: 3,900,316 km (0.107 R)
• M13: 4,246,635 km (0.049 R)
• M14: 5,006,293 km (0.08 R)
• M15: 5,421,277 km (0.091 R)
• M16: 5,886,676 km (0.106 R)
• M17: 6,044,801 km (0.108 R)
• M18: 6,650,074 km (0.063 R)
• M19: 7,359,617 km (0.118 R)
• M20: 9,770,087 km (0.063 R)
• M21: 10,432,058 km (0.071 R)
• M22: 13,638,688 km (0.071 R)
• M23: 14,112,465 km (0.087 R)
• M24: 14,271,637 km (0.065 R)
• M25: 14,968,165 km (0.049 R)
• M26: 15,511,504 km (0.075 R)
• M27: 16,282,980 km (0.068 R)
• M28: 16,954,375 km (0.108 R)
• M29: 17,067,172 km (0.119 R)
• M30: 18,613,865 km (0.107 R)
• M31: 19,315,778 km (0.099 R)
• M32: 19,847,748 km (0.117 R)
• M33: 21,229,434 km (0.098 R)
• M34: 22,332,269 km (0.03 R)
• M35: 23,015,483 km (0.039 R)
• M36: 23,516,636 km (0.106 R)
• M37: 23,958,099 km (0.112 R)
• M38: 24,148,088 km (0.079 R)
• M39: 25,686,553 km (0.105 R)
• M40: 25,816,105 km (0.055 R)
• M41: 26,271,630 km (0.071 R)
• M42: 26,598,501 km (0.114 R)
• M43: 27,322,555 km (0.082 R)
• M44: 27,521,221 km (0.093 R)
• M45: 28,186,632 km (0.108 R)
• M46: 29,262,391 km (0.058 R)
• M47: 29,873,348 km (0.09 R)
• M48: 30,009,782 km (0.091 R)
• M49: 30,970,050 km (0.106 R)
• M50: 31,384,736 km (0.088 R)
• M51: 31,523,263 km (0.082 R)
• M52: 31,940,492 km (0.107 R)
• M53: 32,920,807 km (0.053 R)
• M54: 33,344,019 km (0.091 R)
• M55: 33,769,027 km (0.107 R)
• M56: 34,481,262 km (0.047 R)
• M57: 34,767,592 km (0.082 R)
• M58: 35,703,626 km (0.098 R)
• M59: 35,993,248 km (0.109 R)
• M60: 36,429,325 km (0.056 R)
• M61: 37,526,925 km (0.045 R)
• M62: 37,821,334 km (0.112 R)
• M63: 38,486,895 km (0.074 R)
• M64: 38,635,296 km (0.087 R)
• M65: 39,305,494 km (0.113 R)
• M66: 40,582,013 km (0.103 R)
• M67: 42,560,594 km (0.057 R)
• M68: 44,726,173 km (0.1 R)
• M69: 45,901,115 km (0.038 R)
• M70: 46,216,168 km (0.072 R)
• M71: 46,452,832 km (0.05 R)
• M72: 46,927,506 km (0.116 R)
• M73: 48,041,411 km (0.052 R)
• M74: 48,361,252 km (0.094 R)
• M75: 49,809,359 km (0.099 R)
• M76: 50,295,253 km (0.119 R)
• M77: 50,457,567 km (0.083 R)
• M78: 50,620,030 km (0.037 R)
• M79: 51,271,678 km (0.104 R)
• M80: 51,762,210 km (0.072 R)
• M81: 52,090,128 km (0.05 R)
• M82: 52,995,494 km (0.083 R)
• M83: 53,905,947 km (0.068 R)
• M84: 54,238,354 km (0.112 R)
• M85: 54,404,856 km (0.119 R)
• M86: 55,072,362 km (0.048 R)
• M87: 55,239,612 km (0.119 R)
• M88: 55,407,162 km (0.101 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 17,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit