🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.53 AU - 0.77 AU

Year: 196 Days

Day: 22.2 Hours

Environment

Temp: 193 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.55 AU - 1.81 AU

Year: 816 Days

Day: 26.6 Hours

Environment

Temp: -57 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.81 AU - 2.01 AU

Year: 989 Days

Day: 21.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,686,227 km

• M1: 64,477 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.92 AU - 2.26 AU

Year: 1132 Days

Day: 42.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.18 AU - 2.4 AU

Year: 1299 Days

Day: 25.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.86 AU - 2.88 AU

Year: 1822 Days

Day: 15.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.9

Radius: 8.7

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.5 AU - 7.38 AU

Year: 6851 Days

Day: 14 Hours

Environment

Temp: -156 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,686,227 km

• M1: 164,408 km (0.088 R)
• M2: 380,876 km (0.113 R)
• M3: 557,551 km (0.092 R)
• M4: 686,654 km (0.1 R)
• M5: 1,031,926 km (0.085 R)
• M6: 1,148,612 km (0.104 R)
• M7: 1,300,753 km (0.1 R)
• M8: 2,251,448 km (0.076 R)
• M9: 2,346,742 km (0.075 R)
• M10: 2,561,116 km (0.054 R)
• M11: 3,092,936 km (0.065 R)
• M12: 4,162,112 km (0.097 R)
• M13: 4,614,496 km (0.108 R)
• M14: 4,834,255 km (0.057 R)
• M15: 4,957,823 km (0.098 R)
• M16: 5,057,455 km (0.117 R)
• M17: 5,385,972 km (0.083 R)
• M18: 5,539,908 km (0.117 R)
• M19: 5,695,341 km (0.113 R)
• M20: 5,852,269 km (0.108 R)
• M21: 6,277,725 km (0.046 R)
• M22: 6,575,874 km (0.08 R)
• M23: 6,740,581 km (0.101 R)
• M24: 6,990,110 km (0.116 R)
• M25: 7,271,055 km (0.086 R)
• M26: 7,641,758 km (0.074 R)
• M27: 7,757,098 km (0.106 R)
• M28: 7,931,081 km (0.063 R)
• M29: 8,018,595 km (0.057 R)
• M30: 8,135,731 km (0.117 R)
• M31: 8,401,566 km (0.096 R)
• M32: 8,700,163 km (0.03 R)
• M33: 8,790,520 km (0.089 R)
• M34: 8,971,983 km (0.038 R)
• M35: 9,124,273 km (0.064 R)
• M36: 9,277,312 km (0.08 R)
• M37: 10,340,654 km (0.076 R)
• M38: 10,404,382 km (0.041 R)
• M39: 11,245,122 km (0.085 R)
• M40: 12,073,895 km (0.117 R)
• M41: 12,478,856 km (0.096 R)
• M42: 13,267,237 km (0.077 R)
• M43: 13,614,902 km (0.082 R)
• M44: 14,177,689 km (0.066 R)
• M45: 15,144,540 km (0.106 R)
• M46: 15,289,501 km (0.03 R)
• M47: 15,362,205 km (0.073 R)
• M48: 15,508,063 km (0.079 R)
• M49: 15,581,067 km (0.074 R)
• M50: 15,874,428 km (0.093 R)
• M51: 16,058,583 km (0.092 R)
• M52: 16,354,937 km (0.106 R)
• M53: 17,330,315 km (0.093 R)
• M54: 17,825,035 km (0.106 R)
• M55: 17,901,629 km (0.077 R)
• M56: 18,672,956 km (0.059 R)
• M57: 18,750,597 km (0.083 R)
• M58: 19,652,223 km (0.11 R)
• M59: 19,771,004 km (0.114 R)
• M60: 20,327,807 km (0.048 R)
• M61: 20,809,213 km (0.049 R)
• M62: 21,091,804 km (0.061 R)
• M63: 21,213,277 km (0.084 R)
• M64: 21,416,282 km (0.09 R)
• M65: 22,111,313 km (0.054 R)
• M66: 22,938,440 km (0.1 R)
• M67: 23,313,931 km (0.061 R)
• M68: 23,439,443 km (0.101 R)
• M69: 24,155,568 km (0.113 R)
• M70: 24,367,698 km (0.095 R)
• M71: 24,580,277 km (0.082 R)
• M72: 24,750,818 km (0.091 R)
• M73: 25,264,687 km (0.095 R)
• M74: 26,042,297 km (0.098 R)
• M75: 27,399,748 km (0.116 R)
• M76: 27,798,276 km (0.078 R)
• M77: 28,600,869 km (0.104 R)
• M78: 28,735,357 km (0.107 R)
• M79: 29,592,104 km (0.092 R)
• M80: 29,728,089 km (0.091 R)
• M81: 29,955,328 km (0.106 R)
• M82: 30,411,452 km (0.032 R)
• M83: 30,594,560 km (0.111 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 16,624 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit