🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.6 AU - 0.88 AU

Year: 245 Days

Day: 16.7 Hours

Environment

Temp: 126 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,171,974 km

• M1: 244,742 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.5 AU - 3.66 AU

Year: 2081 Days

Day: 20.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 85.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.7

Radius: 8

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.7 AU - 5.98 AU

Year: 4100 Days

Day: 14.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 24,171,974 km

• M1: 101,577 km (0.11 R)
• M2: 360,531 km (0.031 R)
• M3: 489,185 km (0.076 R)
• M4: 838,047 km (0.111 R)
• M5: 918,531 km (0.102 R)
• M6: 1,267,094 km (0.104 R)
• M7: 1,333,515 km (0.11 R)
• M8: 1,442,423 km (0.086 R)
• M9: 1,757,177 km (0.119 R)
• M10: 1,816,717 km (0.117 R)
• M11: 2,014,934 km (0.036 R)
• M12: 2,516,087 km (0.109 R)
• M13: 2,651,622 km (0.079 R)
• M14: 3,126,595 km (0.104 R)
• M15: 3,364,755 km (0.061 R)
• M16: 3,781,385 km (0.099 R)
• M17: 4,154,333 km (0.062 R)
• M18: 4,214,322 km (0.106 R)
• M19: 4,335,047 km (0.089 R)
• M20: 4,436,624 km (0.087 R)
• M21: 4,829,917 km (0.12 R)
• M22: 5,277,514 km (0.075 R)
• M23: 5,342,589 km (0.09 R)
• M24: 5,495,328 km (0.05 R)
• M25: 5,583,292 km (0.027 R)
• M26: 5,850,025 km (0.096 R)
• M27: 6,007,551 km (0.107 R)
• M28: 6,098,208 km (0.108 R)
• M29: 6,235,090 km (0.094 R)
• M30: 6,511,846 km (0.101 R)
• M31: 6,769,154 km (0.113 R)
• M32: 7,536,442 km (0.107 R)
• M33: 7,658,813 km (0.104 R)
• M34: 7,806,615 km (0.095 R)
• M35: 8,205,144 km (0.064 R)
• M36: 8,356,387 km (0.026 R)
• M37: 8,738,311 km (0.047 R)
• M38: 8,841,234 km (0.106 R)
• M39: 9,204,308 km (0.087 R)
• M40: 9,466,703 km (0.085 R)
• M41: 10,079,605 km (0.093 R)
• M42: 10,513,439 km (0.048 R)
• M43: 10,677,698 km (0.051 R)
• M44: 10,898,055 km (0.027 R)
• M45: 10,981,082 km (0.115 R)
• M46: 11,064,408 km (0.064 R)
• M47: 11,343,408 km (0.039 R)
• M48: 11,823,019 km (0.077 R)
• M49: 12,079,579 km (0.118 R)
• M50: 12,280,489 km (0.102 R)
• M51: 12,482,446 km (0.107 R)
• M52: 13,360,436 km (0.036 R)
• M53: 13,538,458 km (0.042 R)
• M54: 14,107,229 km (0.077 R)
• M55: 14,622,893 km (0.078 R)
• M56: 14,990,604 km (0.115 R)
• M57: 16,080,275 km (0.046 R)
• M58: 16,269,666 km (0.067 R)
• M59: 16,555,099 km (0.06 R)
• M60: 16,682,407 km (0.093 R)
• M61: 17,259,854 km (0.104 R)
• M62: 17,486,046 km (0.052 R)
• M63: 18,072,470 km (0.1 R)
• M64: 18,632,265 km (0.111 R)
• M65: 19,802,569 km (0.109 R)
• M66: 20,107,300 km (0.107 R)
• M67: 20,311,352 km (0.106 R)
• M68: 20,447,785 km (0.051 R)
• M69: 20,687,142 km (0.111 R)
• M70: 21,030,917 km (0.092 R)
• M71: 21,203,404 km (0.104 R)
• M72: 21,550,022 km (0.042 R)
• M73: 21,863,430 km (0.105 R)
• M74: 22,038,310 km (0.038 R)
• M75: 22,213,489 km (0.097 R)
• M76: 22,530,187 km (0.118 R)
• M77: 22,600,798 km (0.029 R)
• M78: 22,742,167 km (0.054 R)
• M79: 22,812,927 km (0.113 R)
• M80: 23,239,281 km (0.096 R)
• M81: 23,991,609 km (0.057 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 16,979 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit