🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.03 AU - 1.07 AU

Year: 375 Days

Day: 40.9 Hours

Environment

Temp: 93 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.98 AU - 3.3 AU

Year: 1494 Days

Day: 28.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,581,151 km

• M1: 218,413 km (0.032 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.41 AU - 4.01 AU

Year: 2489 Days

Day: 18.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,581,151 km

• M1: 362,326 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.23 AU - 4.59 AU

Year: 2693 Days

Day: 34.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.2

Radius: 11

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.57 AU - 10.17 AU

Year: 8433 Days

Day: 12 Hours

Environment

Temp: -163 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 14,581,151 km

• M1: 140,622 km (0.096 R)
• M2: 433,684 km (0.107 R)
• M3: 511,026 km (0.107 R)
• M4: 807,829 km (0.11 R)
• M5: 890,706 km (0.043 R)
• M6: 976,575 km (0.077 R)
• M7: 1,120,338 km (0.027 R)
• M8: 1,252,284 km (0.103 R)
• M9: 1,701,077 km (0.059 R)
• M10: 1,854,116 km (0.107 R)
• M11: 2,292,887 km (0.12 R)
• M12: 2,487,364 km (0.11 R)
• M13: 2,586,697 km (0.044 R)
• M14: 2,789,402 km (0.088 R)
• M15: 2,971,163 km (0.083 R)
• M16: 4,260,398 km (0.119 R)
• M17: 4,440,065 km (0.037 R)
• M18: 4,869,261 km (0.079 R)
• M19: 5,603,039 km (0.11 R)
• M20: 5,833,270 km (0.086 R)
• M21: 6,066,642 km (0.065 R)
• M22: 6,542,812 km (0.053 R)
• M23: 6,855,173 km (0.068 R)
• M24: 6,995,645 km (0.089 R)
• M25: 8,190,633 km (0.107 R)
• M26: 8,716,619 km (0.065 R)
• M27: 9,722,366 km (0.117 R)
• M28: 9,999,421 km (0.087 R)
• M29: 10,079,157 km (0.119 R)
• M30: 10,198,984 km (0.073 R)
• M31: 10,723,923 km (0.053 R)
• M32: 10,928,124 km (0.084 R)
• M33: 11,092,533 km (0.118 R)
• M34: 11,298,978 km (0.049 R)
• M35: 12,010,914 km (0.073 R)
• M36: 12,737,361 km (0.111 R)
• M37: 12,910,446 km (0.034 R)
• M38: 14,502,317 km (0.105 R)
• M39: 14,909,971 km (0.042 R)
• M40: 15,183,735 km (0.092 R)
• M41: 15,551,596 km (0.027 R)
• M42: 15,690,124 km (0.112 R)
• M43: 16,295,846 km (0.108 R)
• M44: 16,577,987 km (0.035 R)
• M45: 17,051,764 km (0.08 R)
• M46: 17,338,094 km (0.088 R)
• M47: 17,530,028 km (0.104 R)
• M48: 17,722,561 km (0.11 R)
• M49: 17,915,841 km (0.095 R)
• M50: 18,109,720 km (0.082 R)
• M51: 18,304,347 km (0.116 R)
• M52: 18,991,150 km (0.093 R)
• M53: 20,137,669 km (0.118 R)
• M54: 20,339,327 km (0.044 R)
• M55: 20,948,489 km (0.084 R)
• M56: 22,811,581 km (0.113 R)
• M57: 23,074,424 km (0.032 R)
• M58: 23,709,617 km (0.107 R)
• M59: 23,815,981 km (0.09 R)
• M60: 24,243,382 km (0.106 R)
• M61: 24,457,905 km (0.064 R)
• M62: 24,673,177 km (0.113 R)
• M63: 24,889,047 km (0.108 R)
• M64: 28,088,795 km (0.083 R)
• M65: 28,370,787 km (0.076 R)
• M66: 28,937,315 km (0.094 R)
• M67: 29,851,507 km (0.056 R)
• M68: 30,254,524 km (0.065 R)
• M69: 33,006,526 km (0.097 R)
• M70: 33,781,742 km (0.073 R)
• M71: 34,502,804 km (0.05 R)
• M72: 34,683,818 km (0.065 R)
• M73: 35,411,013 km (0.112 R)
• M74: 36,942,446 km (0.051 R)
• M75: 38,683,017 km (0.033 R)
• M76: 39,248,198 km (0.089 R)
• M77: 40,196,200 km (0.117 R)
• M78: 40,960,047 km (0.094 R)
• M79: 41,151,681 km (0.039 R)
• M80: 41,471,971 km (0.095 R)
• M81: 42,566,728 km (0.065 R)
• M82: 43,150,159 km (0.102 R)
• M83: 43,540,610 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.9

Radius: 8.9

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7.35 AU - 11.53 AU

Year: 10101 Days

Day: 13.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 14,581,151 km

• M1: 137,331 km (0.114 R)
• M2: 277,354 km (0.111 R)
• M3: 444,306 km (0.084 R)
• M4: 603,029 km (0.088 R)
• M5: 1,062,893 km (0.067 R)
• M6: 1,206,507 km (0.1 R)
• M7: 1,280,857 km (0.09 R)
• M8: 1,356,703 km (0.098 R)
• M9: 1,493,286 km (0.071 R)
• M10: 2,040,216 km (0.079 R)
• M11: 2,208,813 km (0.07 R)
• M12: 2,656,858 km (0.059 R)
• M13: 2,916,410 km (0.118 R)
• M14: 3,068,552 km (0.105 R)
• M15: 3,881,766 km (0.119 R)
• M16: 4,305,277 km (0.059 R)
• M17: 4,773,369 km (0.095 R)
• M18: 6,223,571 km (0.075 R)
• M19: 6,354,319 km (0.109 R)
• M20: 6,651,869 km (0.115 R)
• M21: 6,987,866 km (0.072 R)
• M22: 7,415,566 km (0.111 R)
• M23: 7,799,135 km (0.112 R)
• M24: 7,887,249 km (0.1 R)
• M25: 8,011,116 km (0.095 R)
• M26: 8,206,939 km (0.089 R)
• M27: 8,694,628 km (0.106 R)
• M28: 8,896,137 km (0.096 R)
• M29: 9,043,490 km (0.039 R)
• M30: 9,868,972 km (0.081 R)
• M31: 10,194,347 km (0.097 R)
• M32: 10,816,375 km (0.029 R)
• M33: 11,550,900 km (0.087 R)
• M34: 11,711,718 km (0.115 R)
• M35: 11,832,892 km (0.059 R)
• M36: 12,692,931 km (0.097 R)
• M37: 13,509,585 km (0.109 R)
• M38: 14,235,285 km (0.068 R)
• M39: 14,494,388 km (0.116 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 17,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit