🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.49 AU - 0.67 AU

Year: 163 Days

Day: 26.8 Hours

Environment

Temp: 162 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,291,899 km

• M1: 215,720 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.42 AU - 3.68 AU

Year: 2468 Days

Day: 28.6 Hours

Environment

Temp: -119 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,291,899 km

• M1: 1,632,861 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.4

Radius: 14.8

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 4.6 AU - 6.86 AU

Year: 5061 Days

Day: 13.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 29,291,899 km

• M1: 208,839 km (0.067 R)
• M2: 342,878 km (0.118 R)
• M3: 443,558 km (0.056 R)
• M4: 539,151 km (0.086 R)
• M5: 781,948 km (0.104 R)
• M6: 905,366 km (0.04 R)
• M7: 1,063,491 km (0.103 R)
• M8: 1,231,490 km (0.041 R)
• M9: 1,470,397 km (0.078 R)
• M10: 1,564,195 km (0.103 R)
• M11: 1,741,618 km (0.102 R)
• M12: 1,858,155 km (0.096 R)
• M13: 2,315,027 km (0.094 R)
• M14: 2,613,774 km (0.095 R)
• M15: 2,768,009 km (0.047 R)
• M16: 2,905,639 km (0.086 R)
• M17: 3,499,992 km (0.119 R)
• M18: 4,043,032 km (0.067 R)
• M19: 4,589,513 km (0.081 R)
• M20: 5,502,658 km (0.073 R)
• M21: 6,523,814 km (0.117 R)
• M22: 7,083,459 km (0.097 R)
• M23: 7,191,768 km (0.084 R)
• M24: 7,382,805 km (0.088 R)
• M25: 7,492,609 km (0.079 R)
• M26: 8,107,008 km (0.064 R)
• M27: 8,737,563 km (0.066 R)
• M28: 8,912,293 km (0.091 R)
• M29: 9,324,585 km (0.109 R)
• M30: 9,713,091 km (0.092 R)
• M31: 9,864,035 km (0.091 R)
• M32: 10,046,095 km (0.061 R)
• M33: 10,290,538 km (0.09 R)
• M34: 10,413,508 km (0.09 R)
• M35: 10,941,738 km (0.07 R)
• M36: 11,130,381 km (0.039 R)
• M37: 11,895,275 km (0.08 R)
• M38: 12,024,527 km (0.078 R)
• M39: 12,447,590 km (0.1 R)
• M40: 12,611,549 km (0.094 R)
• M41: 13,141,275 km (0.051 R)
• M42: 14,531,937 km (0.11 R)
• M43: 14,739,280 km (0.044 R)
• M44: 14,878,256 km (0.09 R)
• M45: 16,004,579 km (0.109 R)
• M46: 16,111,541 km (0.09 R)
• M47: 16,686,446 km (0.11 R)
• M48: 16,867,459 km (0.104 R)
• M49: 17,930,202 km (0.087 R)
• M50: 18,939,090 km (0.118 R)
• M51: 19,698,300 km (0.118 R)
• M52: 20,043,272 km (0.028 R)
• M53: 20,274,401 km (0.113 R)
• M54: 20,390,190 km (0.052 R)
• M55: 20,506,278 km (0.102 R)
• M56: 20,972,873 km (0.082 R)
• M57: 21,129,203 km (0.078 R)
• M58: 21,679,275 km (0.098 R)
• M59: 21,995,824 km (0.057 R)
• M60: 22,154,697 km (0.088 R)
• M61: 22,313,869 km (0.115 R)
• M62: 22,513,432 km (0.069 R)
• M63: 22,994,689 km (0.067 R)
• M64: 23,277,129 km (0.102 R)
• M65: 24,664,949 km (0.057 R)
• M66: 25,202,604 km (0.111 R)
• M67: 25,660,672 km (0.059 R)
• M68: 25,786,035 km (0.038 R)
• M69: 25,995,472 km (0.062 R)
• M70: 26,163,471 km (0.057 R)
• M71: 26,500,515 km (0.086 R)
• M72: 26,754,233 km (0.075 R)
• M73: 27,434,754 km (0.061 R)
• M74: 27,648,678 km (0.115 R)
• M75: 28,639,465 km (0.097 R)
• M76: 28,899,765 km (0.072 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 19,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit