🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.53 AU - 2.89 AU

Year: 1583 Days

Day: 45 Hours

Environment

Temp: -89 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.52 AU - 3.74 AU

Year: 2454 Days

Day: 34.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,564,470 km

• M1: 2,557,376 km (0.088 R)

Asteroid Belt

Center: 4.77 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.3

Radius: 13.6

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.92 AU - 6.9 AU

Year: 5097 Days

Day: 6.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,564,470 km

• M1: 172,187 km (0.051 R)
• M2: 293,361 km (0.096 R)
• M3: 672,293 km (0.06 R)
• M4: 1,101,040 km (0.099 R)
• M5: 1,257,071 km (0.066 R)
• M6: 1,454,540 km (0.095 R)
• M7: 1,662,780 km (0.084 R)
• M8: 1,807,292 km (0.117 R)
• M9: 2,128,628 km (0.078 R)
• M10: 2,869,586 km (0.06 R)
• M11: 3,428,933 km (0.027 R)
• M12: 3,828,808 km (0.112 R)
• M13: 3,949,234 km (0.112 R)
• M14: 4,343,574 km (0.059 R)
• M15: 4,622,125 km (0.115 R)
• M16: 4,750,630 km (0.091 R)
• M17: 4,932,691 km (0.032 R)
• M18: 5,143,624 km (0.107 R)
• M19: 5,250,137 km (0.05 R)
• M20: 5,465,558 km (0.042 R)
• M21: 5,822,050 km (0.119 R)
• M22: 5,933,201 km (0.098 R)
• M23: 6,045,100 km (0.077 R)
• M24: 6,214,296 km (0.077 R)
• M25: 6,356,563 km (0.111 R)
• M26: 6,442,432 km (0.099 R)
• M27: 6,907,083 km (0.084 R)
• M28: 7,262,677 km (0.113 R)
• M29: 7,533,300 km (0.05 R)
• M30: 7,654,773 km (0.119 R)
• M31: 8,146,801 km (0.082 R)
• M32: 8,491,175 km (0.101 R)
• M33: 8,681,015 km (0.057 R)
• M34: 8,840,337 km (0.068 R)
• M35: 9,000,556 km (0.104 R)
• M36: 9,129,509 km (0.115 R)
• M37: 9,421,823 km (0.097 R)
• M38: 9,651,456 km (0.064 R)
• M39: 9,915,945 km (0.083 R)
• M40: 10,520,171 km (0.116 R)
• M41: 10,758,331 km (0.091 R)
• M42: 11,170,922 km (0.108 R)
• M43: 11,553,743 km (0.056 R)
• M44: 11,693,916 km (0.104 R)
• M45: 11,940,752 km (0.067 R)
• M46: 12,047,117 km (0.073 R)
• M47: 12,368,004 km (0.092 R)
• M48: 12,655,531 km (0.069 R)
• M49: 13,679,528 km (0.088 R)
• M50: 13,790,829 km (0.102 R)
• M51: 14,126,527 km (0.077 R)
• M52: 14,502,766 km (0.087 R)
• M53: 14,920,293 km (0.12 R)
• M54: 15,034,885 km (0.075 R)
• M55: 15,923,347 km (0.041 R)
• M56: 16,118,722 km (0.12 R)
• M57: 16,393,533 km (0.113 R)
• M58: 16,868,357 km (0.097 R)
• M59: 17,428,152 km (0.105 R)
• M60: 17,791,076 km (0.063 R)
• M61: 18,689,112 km (0.062 R)
• M62: 21,298,548 km (0.107 R)
• M63: 21,384,567 km (0.101 R)
• M64: 21,513,969 km (0.102 R)
• M65: 22,557,863 km (0.041 R)
• M66: 23,751,953 km (0.067 R)
• M67: 24,379,217 km (0.077 R)
• M68: 25,330,360 km (0.071 R)
• M69: 25,558,647 km (0.111 R)
• M70: 26,201,319 km (0.116 R)
• M71: 27,128,826 km (0.087 R)
• M72: 27,784,364 km (0.082 R)
• M73: 29,063,575 km (0.118 R)
• M74: 29,878,884 km (0.066 R)
• M75: 30,168,355 km (0.093 R)
• M76: 30,410,405 km (0.099 R)
• M77: 31,630,076 km (0.055 R)
• M78: 32,567,606 km (0.072 R)
• M79: 33,114,685 km (0.069 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 11,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit