🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.8 AU - 1.88 AU

Year: 1106 Days

Day: 16.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.57 AU - 2.19 AU

Year: 1142 Days

Day: 46.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 130.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,586,082 km

• M1: 145,110 km (0.072 R)

Asteroid Belt

Center: 2.22 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.5

Radius: 13.6

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.43 AU - 2.69 AU

Year: 1814 Days

Day: 12.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 15,586,082 km

• M1: 178,171 km (0.117 R)
• M2: 265,835 km (0.075 R)
• M3: 395,686 km (0.072 R)
• M4: 634,893 km (0.112 R)
• M5: 786,137 km (0.116 R)
• M6: 968,048 km (0.081 R)
• M7: 1,395,898 km (0.097 R)
• M8: 1,486,554 km (0.069 R)
• M9: 1,600,099 km (0.095 R)
• M10: 1,716,785 km (0.107 R)
• M11: 1,814,473 km (0.118 R)
• M12: 1,993,092 km (0.089 R)
• M13: 2,142,690 km (0.112 R)
• M14: 2,248,456 km (0.1 R)
• M15: 2,356,166 km (0.118 R)
• M16: 2,539,573 km (0.085 R)
• M17: 2,753,199 km (0.093 R)
• M18: 3,118,368 km (0.063 R)
• M19: 3,375,078 km (0.096 R)
• M20: 3,638,968 km (0.067 R)
• M21: 3,794,849 km (0.094 R)
• M22: 3,923,952 km (0.061 R)
• M23: 4,142,664 km (0.117 R)
• M24: 4,561,837 km (0.073 R)
• M25: 5,010,481 km (0.099 R)
• M26: 5,136,742 km (0.082 R)
• M27: 5,457,181 km (0.108 R)
• M28: 5,701,773 km (0.076 R)
• M29: 5,800,657 km (0.07 R)
• M30: 5,916,745 km (0.046 R)
• M31: 6,016,976 km (0.1 R)
• M32: 6,768,855 km (0.029 R)
• M33: 6,856,070 km (0.12 R)
• M34: 7,084,955 km (0.085 R)
• M35: 7,298,431 km (0.097 R)
• M36: 7,388,040 km (0.118 R)
• M37: 7,823,370 km (0.108 R)
• M38: 8,007,226 km (0.108 R)
• M39: 8,529,622 km (0.103 R)
• M40: 8,871,303 km (0.084 R)
• M41: 9,256,368 km (0.114 R)
• M42: 9,353,457 km (0.074 R)
• M43: 9,450,995 km (0.081 R)
• M44: 9,588,027 km (0.069 R)
• M45: 9,903,678 km (0.044 R)
• M46: 10,042,804 km (0.103 R)
• M47: 10,263,012 km (0.115 R)
• M48: 10,403,784 km (0.066 R)
• M49: 10,606,190 km (0.106 R)
• M50: 10,932,762 km (0.099 R)
• M51: 11,574,986 km (0.099 R)
• M52: 11,826,908 km (0.101 R)
• M53: 12,421,710 km (0.075 R)
• M54: 12,528,971 km (0.092 R)
• M55: 12,614,990 km (0.047 R)
• M56: 12,744,542 km (0.033 R)
• M57: 12,896,084 km (0.102 R)
• M58: 13,026,384 km (0.085 R)
• M59: 13,113,600 km (0.114 R)
• M60: 13,266,638 km (0.075 R)
• M61: 13,906,917 km (0.074 R)
• M62: 14,197,137 km (0.097 R)
• M63: 14,399,393 km (0.068 R)
• M64: 14,489,451 km (0.114 R)
• M65: 14,897,554 km (0.101 R)
• M66: 15,171,767 km (0.099 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 18,731 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit