🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.89 AU - 1.21 AU

Year: 376 Days

Day: 18.4 Hours

Environment

Temp: 78 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.28 AU - 1.86 AU

Year: 688 Days

Day: 31.3 Hours

Environment

Temp: -20 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 57,518,157 km

• M1: 71,059 km (0.039 R)
• M2: 1,259,165 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.67 AU - 4.45 AU

Year: 2350 Days

Day: 30.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,518,157 km

• M1: 903,870 km (0.099 R)
• M2: 1,399,189 km (0.05 R)

Asteroid Belt

Center: 7.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672

Radius: 12.2

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 8.87 AU - 13.71 AU

Year: 13271 Days

Day: 9.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 57,518,157 km

• M1: 156,779 km (0.058 R)
• M2: 326,273 km (0.086 R)
• M3: 480,060 km (0.056 R)
• M4: 755,020 km (0.032 R)
• M5: 1,330,075 km (0.12 R)
• M6: 1,805,048 km (0.097 R)
• M7: 1,884,784 km (0.079 R)
• M8: 1,993,092 km (0.096 R)
• M9: 2,626,340 km (0.07 R)
• M10: 2,717,445 km (0.051 R)
• M11: 3,484,434 km (0.087 R)
• M12: 4,315,450 km (0.107 R)
• M13: 4,790,722 km (0.093 R)
• M14: 5,751,440 km (0.119 R)
• M15: 5,910,612 km (0.03 R)
• M16: 6,152,212 km (0.075 R)
• M17: 6,520,822 km (0.058 R)
• M18: 7,365,601 km (0.09 R)
• M19: 7,844,912 km (0.114 R)
• M20: 7,933,175 km (0.075 R)
• M21: 8,469,783 km (0.07 R)
• M22: 9,018,059 km (0.085 R)
• M23: 10,053,276 km (0.116 R)
• M24: 10,487,559 km (0.09 R)
• M25: 11,225,076 km (0.113 R)
• M26: 11,524,721 km (0.084 R)
• M27: 11,675,665 km (0.093 R)
• M28: 13,749,092 km (0.032 R)
• M29: 14,069,829 km (0.087 R)
• M30: 14,773,388 km (0.106 R)
• M31: 15,322,412 km (0.109 R)
• M32: 15,710,619 km (0.081 R)
• M33: 16,158,365 km (0.09 R)
• M34: 17,874,552 km (0.082 R)
• M35: 18,107,775 km (0.071 R)
• M36: 18,224,611 km (0.108 R)
• M37: 18,577,064 km (0.077 R)
• M38: 19,050,541 km (0.102 R)
• M39: 19,229,161 km (0.104 R)
• M40: 19,408,229 km (0.119 R)
• M41: 19,888,738 km (0.075 R)
• M42: 20,130,338 km (0.081 R)
• M43: 20,433,872 km (0.099 R)
• M44: 21,353,301 km (0.098 R)
• M45: 23,232,549 km (0.062 R)
• M46: 23,678,650 km (0.072 R)
• M47: 24,450,126 km (0.07 R)
• M48: 25,688,198 km (0.064 R)
• M49: 26,149,409 km (0.114 R)
• M50: 26,946,616 km (0.107 R)
• M51: 27,482,475 km (0.066 R)
• M52: 28,157,311 km (0.032 R)
• M53: 28,701,099 km (0.117 R)
• M54: 28,837,682 km (0.07 R)
• M55: 29,799,148 km (0.085 R)
• M56: 31,190,857 km (0.088 R)
• M57: 32,177,754 km (0.071 R)
• M58: 32,603,809 km (0.112 R)
• M59: 33,389,796 km (0.063 R)
• M60: 33,821,087 km (0.066 R)
• M61: 36,373,974 km (0.069 R)
• M62: 37,188,983 km (0.084 R)
• M63: 38,234,972 km (0.075 R)
• M64: 38,912,650 km (0.068 R)
• M65: 40,356,120 km (0.078 R)
• M66: 43,138,940 km (0.098 R)
• M67: 43,217,030 km (0.087 R)
• M68: 43,608,677 km (0.078 R)
• M69: 43,922,832 km (0.115 R)
• M70: 44,395,412 km (0.097 R)
• M71: 44,869,787 km (0.112 R)
• M72: 45,425,244 km (0.104 R)
• M73: 45,504,830 km (0.077 R)
• M74: 46,864,226 km (0.116 R)
• M75: 48,074,622 km (0.053 R)
• M76: 48,155,704 km (0.108 R)
• M77: 52,183,328 km (0.064 R)
• M78: 52,266,654 km (0.116 R)
• M79: 52,683,882 km (0.104 R)
• M80: 52,851,133 km (0.108 R)
• M81: 53,018,533 km (0.088 R)
• M82: 53,353,781 km (0.072 R)
• M83: 53,437,706 km (0.12 R)
• M84: 53,689,778 km (0.08 R)
• M85: 54,871,452 km (0.031 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 15,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit