🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.42 AU - 0.6 AU

Year: 111 Days

Day: 22 Hours

Environment

Temp: 388 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.61 AU - 0.73 AU

Year: 168 Days

Day: 47.1 Hours

Environment

Temp: 306 °C

Axial Tilt: 41.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.65 AU - 0.77 AU

Year: 183 Days

Day: 22.2 Hours

Environment

Temp: 302 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.91 AU - 1.51 AU

Year: 407 Days

Day: 32.3 Hours

Environment

Temp: 149 °C

Axial Tilt: 50 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.19 AU - 1.83 AU

Year: 567 Days

Day: 19.9 Hours

Environment

Temp: 131 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,127,882 km

• M1: 990,039 km (0.077 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.9 AU - 1.98 AU

Year: 825 Days

Day: 40.6 Hours

Environment

Temp: 25 °C

Axial Tilt: 19.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 7 - Terrestrial

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.19 AU - 6.15 AU

Year: 4124 Days

Day: 35.4 Hours

Environment

Temp: -111 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.99 AU - 6.79 AU

Year: 4366 Days

Day: 38.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.56 AU - 8.96 AU

Year: 5975 Days

Day: 22 Hours

Environment

Temp: -128 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,127,882 km

• M1: 1,017,714 km (0.045 R)

Asteroid Belt

Center: 11.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Gas Giant

Semi-Major Axis: 16.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.6

Radius: 12.5

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 12.74 AU - 19.98 AU

Year: 20211 Days

Day: 14.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,127,882 km

• M1: 294,558 km (0.11 R)
• M2: 802,144 km (0.049 R)
• M3: 1,094,308 km (0.111 R)
• M4: 1,328,429 km (0.077 R)
• M5: 1,611,767 km (0.109 R)
• M6: 1,811,630 km (0.111 R)
• M7: 2,163,335 km (0.114 R)
• M8: 2,422,738 km (0.118 R)
• M9: 2,850,887 km (0.083 R)
• M10: 3,387,644 km (0.099 R)
• M11: 3,559,233 km (0.114 R)
• M12: 3,689,831 km (0.119 R)
• M13: 3,911,236 km (0.112 R)
• M14: 4,274,460 km (0.119 R)
• M15: 4,888,260 km (0.03 R)
• M16: 5,529,736 km (0.053 R)
• M17: 5,989,450 km (0.085 R)
• M18: 6,514,838 km (0.091 R)
• M19: 7,055,185 km (0.072 R)
• M20: 7,892,634 km (0.095 R)
• M21: 8,410,243 km (0.071 R)
• M22: 9,057,852 km (0.102 R)
• M23: 11,159,852 km (0.113 R)
• M24: 11,416,711 km (0.096 R)
• M25: 12,265,230 km (0.025 R)
• M26: 12,530,318 km (0.08 R)
• M27: 12,797,499 km (0.047 R)
• M28: 13,541,599 km (0.047 R)
• M29: 13,747,147 km (0.073 R)
• M30: 15,142,895 km (0.08 R)
• M31: 15,929,630 km (0.053 R)
• M32: 16,729,829 km (0.114 R)
• M33: 18,672,657 km (0.079 R)
• M34: 18,825,097 km (0.071 R)
• M35: 19,670,774 km (0.114 R)
• M36: 20,764,932 km (0.113 R)
• M37: 21,081,182 km (0.065 R)
• M38: 21,319,342 km (0.101 R)
• M39: 22,362,039 km (0.118 R)
• M40: 22,767,599 km (0.042 R)
• M41: 23,257,383 km (0.091 R)
• M42: 24,831,152 km (0.116 R)
• M43: 24,998,851 km (0.045 R)
• M44: 25,588,716 km (0.105 R)
• M45: 25,758,061 km (0.101 R)
• M46: 27,212,750 km (0.084 R)
• M47: 27,645,537 km (0.116 R)
• M48: 28,080,867 km (0.068 R)
• M49: 28,430,627 km (0.08 R)
• M50: 28,957,959 km (0.097 R)
• M51: 30,469,795 km (0.065 R)
• M52: 31,009,544 km (0.096 R)
• M53: 32,189,722 km (0.12 R)
• M54: 32,281,126 km (0.03 R)
• M55: 34,407,061 km (0.079 R)
• M56: 37,824,326 km (0.102 R)
• M57: 39,084,837 km (0.09 R)
• M58: 41,249,070 km (0.115 R)
• M59: 41,846,115 km (0.117 R)
• M60: 42,947,903 km (0.109 R)
• M61: 43,553,026 km (0.092 R)
• M62: 43,654,155 km (0.116 R)
• M63: 45,487,626 km (0.085 R)
• M64: 45,898,572 km (0.115 R)
• M65: 47,762,711 km (0.058 R)
• M66: 49,124,350 km (0.095 R)
• M67: 51,350,815 km (0.035 R)
• M68: 54,806,227 km (0.119 R)
• M69: 55,681,823 km (0.065 R)
• M70: 56,893,267 km (0.103 R)
• M71: 57,557,781 km (0.053 R)
• M72: 58,336,138 km (0.06 R)
• M73: 58,559,338 km (0.087 R)
• M74: 58,782,539 km (0.096 R)
• M75: 59,006,187 km (0.104 R)
• M76: 59,118,087 km (0.112 R)
• M77: 62,851,002 km (0.04 R)
• M78: 68,532,729 km (0.115 R)
• M79: 68,885,780 km (0.116 R)
• M80: 69,830,640 km (0.116 R)
• M81: 70,779,540 km (0.115 R)
• M82: 73,531,841 km (0.101 R)
• M83: 73,652,268 km (0.115 R)
• M84: 76,440,772 km (0.08 R)
• M85: 77,051,580 km (0.088 R)
• M86: 77,418,843 km (0.052 R)
• M87: 78,647,191 km (0.092 R)
• M88: 80,625,772 km (0.098 R)
• M89: 80,998,720 km (0.065 R)
• M90: 81,123,036 km (0.096 R)
• M91: 81,870,875 km (0.068 R)
• M92: 82,620,959 km (0.078 R)
• M93: 82,746,173 km (0.085 R)
• M94: 83,750,274 km (0.044 R)

Kuiper Belt

Range: 35.9 - 61.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 19,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit