🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.01 AU - 1.09 AU

Year: 397 Days

Day: 16.7 Hours

Environment

Temp: 19 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.94 AU - 1.56 AU

Year: 516 Days

Day: 12.3 Hours

Environment

Temp: -17 °C

Axial Tilt: 12.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.23 AU - 2.85 AU

Year: 1494 Days

Day: 45.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,760,156 km

• M1: 874,699 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.14 AU - 3.16 AU

Year: 2063 Days

Day: 14.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,760,156 km

• M1: 114,891 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.75 AU - 4.25 AU

Year: 2416 Days

Day: 26.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.07 AU - 4.39 AU

Year: 2658 Days

Day: 33.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,760,156 km

• M1: 721,361 km (0.077 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.79 AU - 5.03 AU

Year: 3417 Days

Day: 44.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,760,156 km

• M1: 2,131,620 km (0.036 R)

Asteroid Belt

Center: 7.6 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 10.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.8

Radius: 11.4

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 8.43 AU - 13.15 AU

Year: 13077 Days

Day: 13.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,760,156 km

• M1: 650,751 km (0.091 R)
• M2: 1,474,736 km (0.097 R)
• M3: 1,554,322 km (0.056 R)
• M4: 1,663,080 km (0.053 R)
• M5: 2,886,192 km (0.107 R)
• M6: 3,332,442 km (0.101 R)
• M7: 4,366,911 km (0.076 R)
• M8: 4,444,553 km (0.117 R)
• M9: 4,879,135 km (0.086 R)
• M10: 4,959,768 km (0.097 R)
• M11: 5,831,923 km (0.051 R)
• M12: 6,263,962 km (0.066 R)
• M13: 6,528,301 km (0.091 R)
• M14: 6,617,163 km (0.088 R)
• M15: 6,796,231 km (0.097 R)
• M16: 7,481,988 km (0.1 R)
• M17: 7,668,536 km (0.111 R)
• M18: 7,762,484 km (0.089 R)
• M19: 8,094,142 km (0.039 R)
• M20: 8,333,798 km (0.095 R)
• M21: 8,869,508 km (0.104 R)
• M22: 14,228,253 km (0.075 R)
• M23: 14,692,605 km (0.091 R)
• M24: 14,926,726 km (0.083 R)
• M25: 15,457,948 km (0.054 R)
• M26: 15,815,487 km (0.116 R)
• M27: 16,478,056 km (0.066 R)
• M28: 17,149,900 km (0.06 R)
• M29: 17,272,869 km (0.042 R)
• M30: 17,520,005 km (0.104 R)
• M31: 18,017,717 km (0.117 R)
• M32: 18,772,887 km (0.076 R)
• M33: 19,795,987 km (0.11 R)
• M34: 19,925,240 km (0.05 R)
• M35: 20,379,419 km (0.113 R)
• M36: 21,298,249 km (0.108 R)
• M37: 21,496,915 km (0.101 R)
• M38: 21,762,750 km (0.081 R)
• M39: 21,896,042 km (0.107 R)
• M40: 22,904,780 km (0.097 R)
• M41: 23,791,148 km (0.1 R)
• M42: 24,066,109 km (0.058 R)
• M43: 24,273,003 km (0.112 R)
• M44: 24,411,231 km (0.093 R)
• M45: 24,549,908 km (0.097 R)
• M46: 25,527,081 km (0.063 R)
• M47: 26,161,975 km (0.051 R)
• M48: 28,680,156 km (0.107 R)
• M49: 29,340,182 km (0.108 R)
• M50: 29,413,784 km (0.111 R)
• M51: 29,635,039 km (0.032 R)
• M52: 29,708,940 km (0.111 R)
• M53: 30,302,245 km (0.067 R)
• M54: 30,675,043 km (0.074 R)
• M55: 31,651,469 km (0.087 R)
• M56: 32,029,802 km (0.044 R)
• M57: 32,105,498 km (0.089 R)
• M58: 33,020,289 km (0.039 R)
• M59: 34,408,258 km (0.083 R)
• M60: 35,031,333 km (0.104 R)
• M61: 35,109,423 km (0.095 R)
• M62: 35,815,226 km (0.033 R)
• M63: 37,241,044 km (0.079 R)
• M64: 38,201,911 km (0.026 R)
• M65: 41,380,566 km (0.033 R)
• M66: 42,458,868 km (0.091 R)
• M67: 43,210,747 km (0.114 R)
• M68: 43,630,369 km (0.117 R)
• M69: 45,577,983 km (0.081 R)
• M70: 45,834,244 km (0.12 R)
• M71: 46,262,094 km (0.076 R)
• M72: 47,035,815 km (0.106 R)
• M73: 47,813,723 km (0.038 R)
• M74: 49,909,141 km (0.118 R)
• M75: 52,391,269 km (0.087 R)
• M76: 53,287,510 km (0.05 R)
• M77: 53,917,765 km (0.095 R)
• M78: 56,280,664 km (0.077 R)
• M79: 56,922,738 km (0.102 R)
• M80: 57,014,591 km (0.097 R)
• M81: 57,474,904 km (0.114 R)
• M82: 58,770,122 km (0.076 R)
• M83: 61,295,184 km (0.114 R)
• M84: 61,672,321 km (0.112 R)
• M85: 62,428,837 km (0.118 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 19,430 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit