🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.53 AU - 0.63 AU

Year: 155 Days

Day: 27.4 Hours

Environment

Temp: 172 °C

Axial Tilt: 34.4 °

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: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.58 AU - 0.76 AU

Year: 193 Days

Day: 38.9 Hours

Environment

Temp: 205 °C

Axial Tilt: 13 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,365,621 km

• M1: 176,825 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.61 AU - 0.87 AU

Year: 224 Days

Day: 42.5 Hours

Environment

Temp: 179 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.69 AU - 0.99 AU

Year: 271 Days

Day: 40.5 Hours

Environment

Temp: 179 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 42,365,621 km

• M1: 187,745 km (0.1 R)
• M2: 438,322 km (0.063 R)

Planet 5 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.81 AU - 1.15 AU

Year: 341 Days

Day: 22.9 Hours

Environment

Temp: 82 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 42,365,621 km

• M1: 24,684 km (0.101 R)
• M2: 184,305 km (0.054 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.47 AU - 3.25 AU

Year: 1700 Days

Day: 32 Hours

Environment

Temp: -80 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 4.68 AU - 4.76 AU

Year: 3604 Days

Day: 17.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.3

Radius: 8.6

Gravity: 13.04 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.54 AU - 9.16 AU

Year: 7003 Days

Day: 7.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,365,621 km

• M1: 169,644 km (0.089 R)
• M2: 226,491 km (0.066 R)
• M3: 360,232 km (0.116 R)
• M4: 608,115 km (0.119 R)
• M5: 759,359 km (0.113 R)
• M6: 839,842 km (0.118 R)
• M7: 1,524,253 km (0.113 R)
• M8: 2,226,465 km (0.094 R)
• M9: 2,320,562 km (0.092 R)
• M10: 2,488,710 km (0.045 R)
• M11: 3,886,702 km (0.095 R)
• M12: 4,029,269 km (0.07 R)
• M13: 4,086,864 km (0.062 R)
• M14: 4,290,467 km (0.062 R)
• M15: 4,467,591 km (0.108 R)
• M16: 4,890,354 km (0.104 R)
• M17: 5,806,641 km (0.106 R)
• M18: 6,401,592 km (0.053 R)
• M19: 6,740,581 km (0.093 R)
• M20: 7,225,128 km (0.034 R)
• M21: 7,720,746 km (0.113 R)
• M22: 7,864,360 km (0.097 R)
• M23: 8,154,430 km (0.119 R)
• M24: 8,264,086 km (0.094 R)
• M25: 8,558,793 km (0.115 R)
• M26: 8,670,244 km (0.08 R)
• M27: 9,349,119 km (0.061 R)
• M28: 10,399,296 km (0.094 R)
• M29: 10,757,583 km (0.099 R)
• M30: 10,877,860 km (0.08 R)
• M31: 11,039,126 km (0.033 R)
• M32: 11,650,533 km (0.069 R)
• M33: 11,939,556 km (0.113 R)
• M34: 12,272,860 km (0.039 R)
• M35: 12,651,492 km (0.106 R)
• M36: 13,248,088 km (0.031 R)
• M37: 13,723,361 km (0.105 R)
• M38: 13,810,427 km (0.09 R)
• M39: 13,984,858 km (0.118 R)
• M40: 14,468,807 km (0.034 R)
• M41: 14,868,682 km (0.067 R)
• M42: 15,724,980 km (0.072 R)
• M43: 16,044,521 km (0.09 R)
• M44: 16,550,910 km (0.108 R)
• M45: 16,736,411 km (0.072 R)
• M46: 17,296,955 km (0.077 R)
• M47: 18,340,400 km (0.093 R)
• M48: 20,042,375 km (0.061 R)
• M49: 21,238,260 km (0.103 R)
• M50: 21,490,333 km (0.056 R)
• M51: 22,048,333 km (0.117 R)
• M52: 22,150,358 km (0.066 R)
• M53: 23,126,933 km (0.047 R)
• M54: 23,542,367 km (0.054 R)
• M55: 24,644,454 km (0.097 R)
• M56: 24,803,177 km (0.091 R)
• M57: 25,495,367 km (0.04 R)
• M58: 25,656,035 km (0.07 R)
• M59: 25,924,413 km (0.093 R)
• M60: 27,007,652 km (0.082 R)
• M61: 27,609,633 km (0.109 R)
• M62: 27,995,147 km (0.1 R)
• M63: 28,050,349 km (0.04 R)
• M64: 29,330,009 km (0.071 R)
• M65: 30,288,183 km (0.095 R)
• M66: 30,344,731 km (0.109 R)
• M67: 31,084,792 km (0.118 R)
• M68: 31,543,160 km (0.114 R)
• M69: 33,927,151 km (0.094 R)
• M70: 35,111,069 km (0.047 R)
• M71: 35,468,758 km (0.11 R)
• M72: 35,648,125 km (0.085 R)
• M73: 36,912,078 km (0.067 R)
• M74: 37,518,996 km (0.059 R)
• M75: 38,129,356 km (0.116 R)
• M76: 38,190,541 km (0.051 R)
• M77: 39,545,449 km (0.093 R)
• M78: 40,104,347 km (0.113 R)
• M79: 40,603,256 km (0.076 R)
• M80: 41,481,246 km (0.114 R)
• M81: 42,175,529 km (0.107 R)
• M82: 42,302,239 km (0.045 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 14,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit