🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.67 AU - 0.89 AU

Year: 243 Days

Day: 32.1 Hours

Environment

Temp: 176 °C

Axial Tilt: 57.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.36 AU - 1.9 AU

Year: 735 Days

Day: 24.6 Hours

Environment

Temp: -22 °C

Axial Tilt: 149 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.99 AU - 4.33 AU

Year: 2996 Days

Day: 29 Hours

Environment

Temp: -118 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.71 AU - 5.53 AU

Year: 3506 Days

Day: 17 Hours

Environment

Temp: -132 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.9

Radius: 11.8

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 7.32 AU - 7.94 AU

Year: 7442 Days

Day: 13.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 35,033,144 km

• M1: 167,250 km (0.045 R)
• M2: 276,457 km (0.047 R)
• M3: 468,690 km (0.097 R)
• M4: 848,968 km (0.092 R)
• M5: 1,136,196 km (0.08 R)
• M6: 1,233,434 km (0.075 R)
• M7: 1,489,546 km (0.089 R)
• M8: 1,877,154 km (0.094 R)
• M9: 2,484,970 km (0.08 R)
• M10: 2,570,540 km (0.1 R)
• M11: 2,700,690 km (0.087 R)
• M12: 2,833,234 km (0.053 R)
• M13: 2,990,461 km (0.066 R)
• M14: 3,648,842 km (0.099 R)
• M15: 4,120,973 km (0.103 R)
• M16: 4,351,503 km (0.063 R)
• M17: 4,612,551 km (0.08 R)
• M18: 5,260,310 km (0.049 R)
• M19: 5,343,337 km (0.087 R)
• M20: 5,566,836 km (0.116 R)
• M21: 6,226,563 km (0.069 R)
• M22: 6,343,847 km (0.072 R)
• M23: 6,610,431 km (0.09 R)
• M24: 6,850,535 km (0.106 R)
• M25: 8,578,241 km (0.059 R)
• M26: 9,238,417 km (0.119 R)
• M27: 10,294,129 km (0.079 R)
• M28: 10,502,818 km (0.098 R)
• M29: 10,642,841 km (0.09 R)
• M30: 10,783,314 km (0.091 R)
• M31: 10,889,229 km (0.043 R)
• M32: 11,495,549 km (0.076 R)
• M33: 11,639,762 km (0.116 R)
• M34: 11,784,572 km (0.064 R)
• M35: 12,112,790 km (0.107 R)
• M36: 12,296,347 km (0.086 R)
• M37: 12,407,049 km (0.105 R)
• M38: 13,379,585 km (0.035 R)
• M39: 13,455,431 km (0.088 R)
• M40: 14,221,671 km (0.069 R)
• M41: 14,532,087 km (0.061 R)
• M42: 16,972,327 km (0.063 R)
• M43: 17,177,875 km (0.101 R)
• M44: 17,841,341 km (0.101 R)
• M45: 18,008,592 km (0.102 R)
• M46: 18,344,588 km (0.106 R)
• M47: 18,682,530 km (0.054 R)
• M48: 18,809,838 km (0.115 R)
• M49: 18,894,959 km (0.095 R)
• M50: 18,980,080 km (0.056 R)
• M51: 19,407,781 km (0.12 R)
• M52: 19,536,734 km (0.077 R)
• M53: 19,622,753 km (0.106 R)
• M54: 19,795,389 km (0.092 R)
• M55: 21,106,016 km (0.116 R)
• M56: 21,504,694 km (0.048 R)
• M57: 22,309,381 km (0.108 R)
• M58: 22,399,439 km (0.089 R)
• M59: 23,033,135 km (0.119 R)
• M60: 23,443,482 km (0.119 R)
• M61: 24,410,633 km (0.072 R)
• M62: 26,813,174 km (0.118 R)
• M63: 27,100,851 km (0.099 R)
• M64: 27,582,407 km (0.057 R)
• M65: 28,018,335 km (0.083 R)
• M66: 28,407,588 km (0.064 R)
• M67: 28,554,045 km (0.109 R)
• M68: 29,191,780 km (0.119 R)
• M69: 29,339,583 km (0.038 R)
• M70: 30,681,027 km (0.079 R)
• M71: 30,981,869 km (0.113 R)
• M72: 31,082,398 km (0.118 R)
• M73: 31,788,800 km (0.05 R)
• M74: 34,043,688 km (0.094 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 11,566 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit