🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.45 AU - 1.51 AU

Year: 678 Days

Day: 26.8 Hours

Environment

Temp: -43 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,509,957 km

• M1: 367,562 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.68 AU - 4.2 AU

Year: 2404 Days

Day: 30 Hours

Environment

Temp: -130 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,509,957 km

• M1: 750,084 km (0.089 R)

Asteroid Belt

Center: 4.36 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.1

Radius: 13.4

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.25 AU - 5.29 AU

Year: 4558 Days

Day: 12.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 23,509,957 km

• M1: 193,580 km (0.111 R)
• M2: 360,381 km (0.068 R)
• M3: 562,488 km (0.075 R)
• M4: 655,687 km (0.114 R)
• M5: 882,777 km (0.095 R)
• M6: 1,065,137 km (0.075 R)
• M7: 1,260,811 km (0.071 R)
• M8: 1,482,216 km (0.055 R)
• M9: 1,716,935 km (0.082 R)
• M10: 2,115,164 km (0.112 R)
• M11: 2,413,014 km (0.115 R)
• M12: 2,741,531 km (0.09 R)
• M13: 3,032,199 km (0.111 R)
• M14: 3,154,869 km (0.061 R)
• M15: 3,793,353 km (0.043 R)
• M16: 4,137,428 km (0.094 R)
• M17: 4,274,011 km (0.074 R)
• M18: 4,392,193 km (0.09 R)
• M19: 5,548,585 km (0.089 R)
• M20: 5,721,371 km (0.029 R)
• M21: 6,138,599 km (0.067 R)
• M22: 6,339,808 km (0.12 R)
• M23: 7,142,850 km (0.119 R)
• M24: 7,425,739 km (0.046 R)
• M25: 7,544,669 km (0.095 R)
• M26: 7,688,283 km (0.088 R)
• M27: 7,784,475 km (0.119 R)
• M28: 8,543,834 km (0.063 R)
• M29: 8,693,581 km (0.072 R)
• M30: 8,945,055 km (0.115 R)
• M31: 9,224,654 km (0.099 R)
• M32: 9,326,978 km (0.113 R)
• M33: 9,714,138 km (0.034 R)
• M34: 9,975,186 km (0.028 R)
• M35: 10,159,341 km (0.052 R)
• M36: 10,557,870 km (0.077 R)
• M37: 10,907,330 km (0.038 R)
• M38: 11,839,325 km (0.063 R)
• M39: 12,090,350 km (0.098 R)
• M40: 12,286,922 km (0.098 R)
• M41: 12,399,569 km (0.111 R)
• M42: 12,739,904 km (0.1 R)
• M43: 12,882,621 km (0.109 R)
• M44: 13,083,381 km (0.075 R)
• M45: 13,314,061 km (0.079 R)
• M46: 13,779,460 km (0.094 R)
• M47: 14,161,383 km (0.059 R)
• M48: 14,250,095 km (0.052 R)
• M49: 14,368,576 km (0.119 R)
• M50: 14,966,070 km (0.079 R)
• M51: 15,086,646 km (0.042 R)
• M52: 15,389,283 km (0.086 R)
• M53: 16,713,373 km (0.079 R)
• M54: 17,341,684 km (0.106 R)
• M55: 17,754,275 km (0.077 R)
• M56: 18,105,980 km (0.089 R)
• M57: 18,427,615 km (0.12 R)
• M58: 18,718,733 km (0.092 R)
• M59: 19,469,714 km (0.12 R)
• M60: 19,700,244 km (0.12 R)
• M61: 19,898,611 km (0.084 R)
• M62: 20,097,576 km (0.069 R)
• M63: 20,530,961 km (0.07 R)
• M64: 20,967,338 km (0.115 R)
• M65: 21,474,924 km (0.108 R)
• M66: 22,054,915 km (0.073 R)
• M67: 22,226,504 km (0.043 R)
• M68: 23,091,030 km (0.108 R)
• M69: 23,195,599 km (0.104 R)
• M70: 23,370,030 km (0.084 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 19,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit