🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.71 AU - 0.97 AU

Year: 269 Days

Day: 25.7 Hours

Environment

Temp: 136 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.43 AU - 2.03 AU

Year: 796 Days

Day: 45.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.92 AU - 2.26 AU

Year: 1057 Days

Day: 17.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.69 AU - 4.33 AU

Year: 2301 Days

Day: 24.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 174.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,186,190 km

• M1: 68,516 km (0.085 R)
• M2: 887,564 km (0.115 R)

Asteroid Belt

Center: 7.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.4

Radius: 10.9

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 8.87 AU - 14.57 AU

Year: 14037 Days

Day: 14.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 67,186,190 km

• M1: 501,452 km (0.09 R)
• M2: 651,948 km (0.113 R)
• M3: 1,000,361 km (0.111 R)
• M4: 1,568,234 km (0.093 R)
• M5: 1,945,969 km (0.059 R)
• M6: 2,192,656 km (0.068 R)
• M7: 2,992,705 km (0.053 R)
• M8: 3,424,594 km (0.035 R)
• M9: 4,227,187 km (0.084 R)
• M10: 4,752,575 km (0.043 R)
• M11: 5,557,561 km (0.119 R)
• M12: 5,953,696 km (0.082 R)
• M13: 6,542,064 km (0.089 R)
• M14: 7,054,437 km (0.115 R)
• M15: 7,920,758 km (0.075 R)
• M16: 8,019,044 km (0.094 R)
• M17: 8,366,411 km (0.089 R)
• M18: 8,922,316 km (0.11 R)
• M19: 9,334,159 km (0.104 R)
• M20: 10,283,507 km (0.046 R)
• M21: 11,098,068 km (0.118 R)
• M22: 11,374,225 km (0.037 R)
• M23: 11,596,677 km (0.056 R)
• M24: 12,102,767 km (0.08 R)
• M25: 12,904,163 km (0.063 R)
• M26: 13,781,853 km (0.048 R)
• M27: 14,377,851 km (0.028 R)
• M28: 15,042,963 km (0.063 R)
• M29: 15,410,077 km (0.074 R)
• M30: 15,533,046 km (0.067 R)
• M31: 16,466,088 km (0.059 R)
• M32: 16,971,130 km (0.043 R)
• M33: 17,867,222 km (0.113 R)
• M34: 18,126,026 km (0.078 R)
• M35: 18,844,245 km (0.103 R)
• M36: 19,240,081 km (0.058 R)
• M37: 19,505,318 km (0.047 R)
• M38: 19,771,902 km (0.1 R)
• M39: 20,782,286 km (0.096 R)
• M40: 21,396,535 km (0.091 R)
• M41: 22,016,767 km (0.087 R)
• M42: 25,423,261 km (0.117 R)
• M43: 26,153,298 km (0.106 R)
• M44: 26,226,751 km (0.109 R)
• M45: 27,038,618 km (0.119 R)
• M46: 27,112,819 km (0.102 R)
• M47: 27,858,714 km (0.108 R)
• M48: 28,234,205 km (0.04 R)
• M49: 28,309,452 km (0.082 R)
• M50: 28,914,276 km (0.114 R)
• M51: 29,066,118 km (0.076 R)
• M52: 29,142,114 km (0.117 R)
• M53: 29,523,289 km (0.111 R)
• M54: 31,531,940 km (0.083 R)
• M55: 32,237,444 km (0.052 R)
• M56: 34,546,038 km (0.087 R)
• M57: 35,273,233 km (0.098 R)
• M58: 36,332,536 km (0.036 R)
• M59: 37,402,460 km (0.082 R)
• M60: 37,485,187 km (0.102 R)
• M61: 38,315,755 km (0.118 R)
• M62: 38,399,081 km (0.077 R)
• M63: 39,068,382 km (0.11 R)
• M64: 39,320,454 km (0.079 R)
• M65: 39,488,752 km (0.051 R)
• M66: 40,249,008 km (0.059 R)
• M67: 41,355,733 km (0.066 R)
• M68: 43,251,437 km (0.064 R)
• M69: 44,472,455 km (0.119 R)
• M70: 46,414,086 km (0.103 R)
• M71: 46,859,139 km (0.119 R)
• M72: 47,216,379 km (0.079 R)
• M73: 47,484,758 km (0.105 R)
• M74: 49,105,950 km (0.09 R)
• M75: 50,105,712 km (0.107 R)
• M76: 50,196,967 km (0.056 R)
• M77: 50,379,477 km (0.12 R)
• M78: 51,756,076 km (0.114 R)
• M79: 53,890,539 km (0.091 R)
• M80: 54,921,567 km (0.11 R)
• M81: 58,245,333 km (0.119 R)
• M82: 63,105,169 km (0.105 R)
• M83: 64,191,698 km (0.09 R)
• M84: 65,184,729 km (0.085 R)
• M85: 66,884,759 km (0.096 R)
• M86: 67,186,199 km (0.118 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 16,380 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit