🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.82 AU - 1.12 AU

Year: 333 Days

Day: 30 Hours

Environment

Temp: 165 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.05 AU - 1.07 AU

Year: 380 Days

Day: 23.2 Hours

Environment

Temp: 82 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,066,498 km

• M1: 387,907 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.58 AU - 1.76 AU

Year: 752 Days

Day: 16 Hours

Environment

Temp: -34 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.34 AU - 2.62 AU

Year: 1360 Days

Day: 31.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.32 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.1

Radius: 6.7

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 15.3 AU - 21 AU

Year: 26928 Days

Day: 21.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,066,498 km

• M1: 110,852 km (0.08 R)
• M2: 161,267 km (0.092 R)
• M3: 355,295 km (0.055 R)
• M4: 410,197 km (0.055 R)
• M5: 488,587 km (0.115 R)
• M6: 1,345,932 km (0.12 R)
• M7: 1,717,234 km (0.119 R)
• M8: 1,847,833 km (0.078 R)
• M9: 3,365,653 km (0.084 R)
• M10: 3,738,600 km (0.101 R)
• M11: 4,389,052 km (0.073 R)
• M12: 4,796,108 km (0.065 R)
• M13: 5,168,158 km (0.073 R)
• M14: 6,288,496 km (0.032 R)
• M15: 6,338,911 km (0.113 R)
• M16: 7,857,628 km (0.113 R)
• M17: 9,656,243 km (0.108 R)
• M18: 10,243,415 km (0.116 R)
• M19: 11,886,000 km (0.059 R)
• M20: 12,261,939 km (0.11 R)
• M21: 14,001,762 km (0.101 R)
• M22: 14,067,585 km (0.088 R)
• M23: 15,407,384 km (0.083 R)
• M24: 15,817,282 km (0.086 R)
• M25: 16,161,656 km (0.104 R)
• M26: 16,577,987 km (0.1 R)
• M27: 18,134,852 km (0.091 R)
• M28: 18,350,722 km (0.09 R)
• M29: 19,369,484 km (0.095 R)
• M30: 20,257,197 km (0.108 R)
• M31: 22,149,012 km (0.09 R)
• M32: 22,688,761 km (0.119 R)
• M33: 24,333,739 km (0.113 R)
• M34: 24,890,692 km (0.076 R)
• M35: 25,291,016 km (0.105 R)
• M36: 26,097,947 km (0.084 R)
• M37: 26,586,234 km (0.108 R)
• M38: 26,667,915 km (0.098 R)
• M39: 26,831,575 km (0.05 R)
• M40: 28,820,628 km (0.11 R)
• M41: 29,409,595 km (0.119 R)
• M42: 30,599,646 km (0.088 R)
• M43: 32,065,556 km (0.102 R)
• M44: 32,239,538 km (0.063 R)
• M45: 33,026,423 km (0.118 R)
• M46: 34,085,127 km (0.087 R)
• M47: 34,173,988 km (0.067 R)
• M48: 34,529,582 km (0.062 R)
• M49: 35,065,591 km (0.037 R)
• M50: 35,155,051 km (0.076 R)
• M51: 37,602,472 km (0.114 R)
• M52: 38,985,803 km (0.082 R)
• M53: 40,104,347 km (0.088 R)
• M54: 40,855,926 km (0.082 R)
• M55: 42,563,885 km (0.115 R)
• M56: 44,004,812 km (0.069 R)
• M57: 46,638,782 km (0.118 R)
• M58: 47,033,271 km (0.078 R)
• M59: 49,524,076 km (0.101 R)
• M60: 50,128,302 km (0.1 R)
• M61: 50,431,237 km (0.086 R)
• M62: 51,140,630 km (0.081 R)
• M63: 56,302,505 km (0.057 R)
• M64: 56,827,743 km (0.04 R)
• M65: 57,038,377 km (0.098 R)
• M66: 57,354,627 km (0.094 R)
• M67: 58,201,052 km (0.1 R)
• M68: 58,519,545 km (0.072 R)
• M69: 59,051,515 km (0.094 R)
• M70: 60,657,299 km (0.091 R)
• M71: 65,559,920 km (0.064 R)
• M72: 68,226,203 km (0.114 R)
• M73: 68,450,002 km (0.038 R)
• M74: 71,154,432 km (0.12 R)
• M75: 71,949,694 km (0.095 R)
• M76: 72,633,805 km (0.09 R)
• M77: 73,205,568 km (0.115 R)
• M78: 74,929,534 km (0.082 R)
• M79: 76,550,726 km (0.097 R)
• M80: 77,016,125 km (0.092 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 12,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit