🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.05 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.87 AU - 2.33 AU

Year: 1129 Days

Day: 35.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.4

Radius: 12.4

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.02 AU - 8.3 AU

Year: 6374 Days

Day: 6.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 30,714,849 km

• M1: 224,397 km (0.073 R)
• M2: 352,752 km (0.091 R)
• M3: 475,871 km (0.114 R)
• M4: 971,638 km (0.086 R)
• M5: 1,221,616 km (0.073 R)
• M6: 1,531,733 km (0.097 R)
• M7: 1,630,766 km (0.12 R)
• M8: 1,773,333 km (0.115 R)
• M9: 1,898,995 km (0.107 R)
• M10: 2,115,015 km (0.105 R)
• M11: 2,571,887 km (0.092 R)
• M12: 3,122,407 km (0.11 R)
• M13: 3,288,311 km (0.112 R)
• M14: 3,629,095 km (0.118 R)
• M15: 3,709,429 km (0.054 R)
• M16: 3,803,825 km (0.108 R)
• M17: 4,050,512 km (0.057 R)
• M18: 4,330,709 km (0.089 R)
• M19: 4,530,721 km (0.069 R)
• M20: 5,209,297 km (0.065 R)
• M21: 5,591,669 km (0.109 R)
• M22: 6,254,388 km (0.1 R)
• M23: 7,143,149 km (0.115 R)
• M24: 7,278,236 km (0.098 R)
• M25: 8,106,409 km (0.117 R)
• M26: 8,229,678 km (0.088 R)
• M27: 8,513,764 km (0.104 R)
• M28: 8,747,137 km (0.1 R)
• M29: 8,873,547 km (0.094 R)
• M30: 9,183,364 km (0.117 R)
• M31: 9,945,117 km (0.09 R)
• M32: 10,096,061 km (0.104 R)
• M33: 10,228,904 km (0.073 R)
• M34: 11,787,265 km (0.113 R)
• M35: 11,967,082 km (0.1 R)
• M36: 12,329,707 km (0.08 R)
• M37: 12,757,407 km (0.057 R)
• M38: 13,252,127 km (0.12 R)
• M39: 13,606,375 km (0.075 R)
• M40: 13,858,448 km (0.052 R)
• M41: 14,239,324 km (0.117 R)
• M42: 14,366,931 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.1

Radius: 13.8

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.7 AU - 9.1 AU

Year: 9029 Days

Day: 12.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 30,714,849 km

• M1: 182,360 km (0.069 R)
• M2: 307,124 km (0.068 R)
• M3: 397,930 km (0.051 R)
• M4: 631,752 km (0.058 R)
• M5: 928,554 km (0.104 R)
• M6: 1,137,542 km (0.082 R)
• M7: 1,537,717 km (0.084 R)
• M8: 1,754,484 km (0.093 R)
• M9: 2,274,785 km (0.084 R)
• M10: 2,701,139 km (0.09 R)
• M11: 3,089,944 km (0.102 R)
• M12: 3,323,317 km (0.081 R)
• M13: 3,518,692 km (0.1 R)
• M14: 3,875,632 km (0.034 R)
• M15: 4,012,514 km (0.115 R)
• M16: 4,104,666 km (0.107 R)
• M17: 4,409,248 km (0.117 R)
• M18: 4,867,765 km (0.11 R)
• M19: 5,015,717 km (0.058 R)
• M20: 5,316,409 km (0.1 R)
• M21: 5,443,418 km (0.063 R)
• M22: 5,648,816 km (0.12 R)
• M23: 5,856,757 km (0.087 R)
• M24: 6,631,973 km (0.107 R)
• M25: 7,073,586 km (0.074 R)
• M26: 7,185,485 km (0.047 R)
• M27: 7,382,805 km (0.044 R)
• M28: 7,639,215 km (0.053 R)
• M29: 8,131,542 km (0.073 R)
• M30: 8,219,356 km (0.1 R)
• M31: 8,995,021 km (0.101 R)
• M32: 9,669,707 km (0.089 R)
• M33: 9,856,555 km (0.1 R)
• M34: 11,100,162 km (0.045 R)
• M35: 11,624,652 km (0.117 R)
• M36: 11,923,249 km (0.12 R)
• M37: 12,056,840 km (0.113 R)
• M38: 12,224,390 km (0.058 R)
• M39: 12,494,265 km (0.069 R)
• M40: 12,629,950 km (0.052 R)
• M41: 13,108,663 km (0.104 R)
• M42: 13,488,941 km (0.103 R)
• M43: 13,907,964 km (0.111 R)
• M44: 14,048,586 km (0.109 R)
• M45: 14,473,444 km (0.119 R)
• M46: 15,626,844 km (0.101 R)
• M47: 15,956,558 km (0.115 R)
• M48: 16,066,961 km (0.113 R)
• M49: 17,147,656 km (0.054 R)
• M50: 17,715,829 km (0.107 R)
• M51: 18,136,348 km (0.076 R)
• M52: 19,065,501 km (0.104 R)
• M53: 19,221,830 km (0.061 R)
• M54: 19,457,148 km (0.113 R)
• M55: 19,772,500 km (0.056 R)
• M56: 20,488,027 km (0.12 R)
• M57: 20,728,431 km (0.102 R)
• M58: 21,740,311 km (0.099 R)
• M59: 22,108,621 km (0.04 R)
• M60: 22,602,742 km (0.09 R)
• M61: 23,560,169 km (0.117 R)
• M62: 24,022,725 km (0.08 R)
• M63: 24,743,488 km (0.116 R)
• M64: 25,256,609 km (0.112 R)
• M65: 25,557,599 km (0.088 R)
• M66: 25,816,404 km (0.099 R)
• M67: 26,119,639 km (0.061 R)
• M68: 27,918,852 km (0.113 R)
• M69: 28,631,836 km (0.092 R)
• M70: 28,766,175 km (0.086 R)
• M71: 28,945,542 km (0.094 R)
• M72: 29,215,567 km (0.063 R)
• M73: 29,939,321 km (0.117 R)
• M74: 30,303,442 km (0.12 R)
• M75: 30,623,283 km (0.114 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: 336 - 12,135 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit