🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.78 AU - 1.26 AU

Year: 386 Days

Day: 31.4 Hours

Environment

Temp: 16 °C

Axial Tilt: 26.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 2.29 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.76 AU - 4.34 AU

Year: 2507 Days

Day: 37.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.32 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.2

Radius: 7

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 11.21 AU - 14.95 AU

Year: 17727 Days

Day: 17 Hours

Environment

Temp: -182 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,883,157 km

• M1: 366,365 km (0.101 R)
• M2: 434,283 km (0.105 R)
• M3: 632,649 km (0.097 R)
• M4: 768,634 km (0.089 R)
• M5: 933,341 km (0.098 R)
• M6: 1,170,603 km (0.028 R)
• M7: 1,232,836 km (0.102 R)
• M8: 1,426,565 km (0.053 R)
• M9: 1,700,030 km (0.069 R)
• M10: 1,771,089 km (0.071 R)
• M11: 1,989,951 km (0.089 R)
• M12: 2,480,632 km (0.115 R)
• M13: 2,753,498 km (0.091 R)
• M14: 3,210,071 km (0.112 R)
• M15: 3,875,782 km (0.107 R)
• M16: 4,224,345 km (0.111 R)
• M17: 4,517,108 km (0.084 R)
• M18: 4,715,923 km (0.057 R)
• M19: 4,850,113 km (0.11 R)
• M20: 5,399,436 km (0.037 R)
• M21: 6,556,127 km (0.113 R)
• M22: 6,630,926 km (0.061 R)
• M23: 7,394,324 km (0.067 R)
• M24: 7,668,088 km (0.088 R)
• M25: 7,945,293 km (0.059 R)
• M26: 10,321,056 km (0.111 R)
• M27: 10,539,320 km (0.106 R)
• M28: 10,714,947 km (0.062 R)
• M29: 10,847,342 km (0.112 R)
• M30: 10,935,904 km (0.079 R)
• M31: 11,292,545 km (0.066 R)
• M32: 11,698,404 km (0.049 R)
• M33: 11,789,210 km (0.066 R)
• M34: 11,925,942 km (0.026 R)
• M35: 12,109,050 km (0.101 R)
• M36: 12,385,357 km (0.111 R)
• M37: 12,477,958 km (0.095 R)
• M38: 14,474,791 km (0.071 R)
• M39: 14,621,097 km (0.042 R)
• M40: 14,817,071 km (0.066 R)
• M41: 15,559,675 km (0.083 R)
• M42: 18,808,342 km (0.067 R)
• M43: 18,861,599 km (0.108 R)
• M44: 19,021,519 km (0.073 R)
• M45: 19,289,000 km (0.071 R)
• M46: 20,535,749 km (0.075 R)
• M47: 20,865,313 km (0.079 R)
• M48: 21,196,672 km (0.117 R)
• M49: 21,976,376 km (0.11 R)
• M50: 22,257,022 km (0.09 R)
• M51: 22,369,669 km (0.051 R)
• M52: 22,539,014 km (0.096 R)
• M53: 22,992,594 km (0.069 R)
• M54: 24,429,332 km (0.111 R)
• M55: 25,481,604 km (0.108 R)
• M56: 25,658,428 km (0.088 R)
• M57: 26,310,376 km (0.087 R)
• M58: 26,787,892 km (0.029 R)
• M59: 26,847,731 km (0.117 R)
• M60: 27,027,698 km (0.078 R)
• M61: 27,872,626 km (0.112 R)
• M62: 28,176,609 km (0.114 R)
• M63: 28,542,675 km (0.053 R)
• M64: 29,033,356 km (0.098 R)
• M65: 29,774,464 km (0.081 R)
• M66: 30,022,797 km (0.081 R)
• M67: 30,521,855 km (0.096 R)
• M68: 31,464,621 km (0.047 R)
• M69: 33,121,417 km (0.051 R)
• M70: 33,185,744 km (0.104 R)
• M71: 35,199,332 km (0.092 R)
• M72: 35,923,236 km (0.054 R)
• M73: 36,055,331 km (0.118 R)
• M74: 36,253,997 km (0.106 R)
• M75: 36,452,812 km (0.096 R)
• M76: 37,318,984 km (0.119 R)
• M77: 37,519,744 km (0.098 R)
• M78: 38,732,235 km (0.11 R)
• M79: 39,889,225 km (0.106 R)
• M80: 41,264,777 km (0.097 R)
• M81: 42,376,439 km (0.12 R)
• M82: 42,935,935 km (0.069 R)
• M83: 48,298,720 km (0.104 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 14,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit