🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.66 AU - 0.88 AU

Year: 247 Days

Day: 42.3 Hours

Environment

Temp: 150 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1 AU - 1 AU

Year: 365 Days

Day: 20 Hours

Environment

Temp: 29 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 1.64 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.78 AU - 2.78 AU

Year: 1257 Days

Day: 47.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.18 AU - 3.56 AU

Year: 1776 Days

Day: 38.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 523.8

Radius: 5.3

Gravity: 18.65 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 12.82 AU - 15.98 AU

Year: 19959 Days

Day: 22 Hours

Environment

Temp: -187 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 69,483,404 km

• M1: 391,198 km (0.119 R)
• M2: 444,754 km (0.083 R)
• M3: 684,859 km (0.096 R)
• M4: 842,086 km (0.102 R)
• M5: 912,846 km (0.083 R)
• M6: 1,111,811 km (0.051 R)
• M7: 1,296,864 km (0.083 R)
• M8: 1,491,790 km (0.098 R)
• M9: 1,755,980 km (0.049 R)
• M10: 2,002,966 km (0.106 R)
• M11: 2,228,260 km (0.113 R)
• M12: 2,427,824 km (0.035 R)
• M13: 2,737,791 km (0.116 R)
• M14: 2,879,759 km (0.071 R)
• M15: 3,819,682 km (0.08 R)
• M16: 4,220,306 km (0.052 R)
• M17: 4,343,125 km (0.072 R)
• M18: 4,803,288 km (0.069 R)
• M19: 5,905,974 km (0.087 R)
• M20: 5,997,528 km (0.094 R)
• M21: 6,135,607 km (0.057 R)
• M22: 6,228,358 km (0.081 R)
• M23: 6,603,549 km (0.057 R)
• M24: 7,722,990 km (0.056 R)
• M25: 8,329,909 km (0.078 R)
• M26: 8,639,127 km (0.101 R)
• M27: 9,322,042 km (0.068 R)
• M28: 10,131,366 km (0.083 R)
• M29: 10,516,730 km (0.094 R)
• M30: 10,572,082 km (0.074 R)
• M31: 12,221,697 km (0.09 R)
• M32: 12,514,161 km (0.068 R)
• M33: 13,285,338 km (0.107 R)
• M34: 15,122,550 km (0.114 R)
• M35: 15,247,913 km (0.036 R)
• M36: 15,373,575 km (0.032 R)
• M37: 15,689,226 km (0.119 R)
• M38: 15,816,085 km (0.045 R)
• M39: 16,070,701 km (0.115 R)
• M40: 16,390,990 km (0.049 R)
• M41: 16,778,149 km (0.087 R)
• M42: 18,356,706 km (0.088 R)
• M43: 18,624,337 km (0.072 R)
• M44: 18,893,313 km (0.109 R)
• M45: 19,095,869 km (0.075 R)
• M46: 19,435,007 km (0.077 R)
• M47: 19,639,508 km (0.092 R)
• M48: 20,603,217 km (0.087 R)
• M49: 22,006,445 km (0.07 R)
• M50: 23,223,125 km (0.097 R)
• M51: 23,876,119 km (0.119 R)
• M52: 25,200,061 km (0.044 R)
• M53: 26,472,241 km (0.098 R)
• M54: 28,226,425 km (0.03 R)
• M55: 28,767,671 km (0.101 R)
• M56: 29,625,166 km (0.107 R)
• M57: 30,728,599 km (0.102 R)
• M58: 30,966,909 km (0.047 R)
• M59: 31,445,173 km (0.099 R)
• M60: 32,006,165 km (0.098 R)
• M61: 32,086,649 km (0.062 R)
• M62: 32,489,666 km (0.099 R)
• M63: 33,627,357 km (0.067 R)
• M64: 36,024,962 km (0.102 R)
• M65: 36,527,910 km (0.101 R)
• M66: 39,766,555 km (0.095 R)
• M67: 40,547,007 km (0.086 R)
• M68: 40,634,073 km (0.112 R)
• M69: 42,475,922 km (0.08 R)
• M70: 42,564,185 km (0.098 R)
• M71: 43,362,439 km (0.034 R)
• M72: 43,986,711 km (0.091 R)
• M73: 44,883,700 km (0.098 R)
• M74: 44,973,608 km (0.089 R)
• M75: 45,153,873 km (0.076 R)
• M76: 46,240,253 km (0.067 R)
• M77: 46,422,164 km (0.092 R)
• M78: 46,695,479 km (0.05 R)
• M79: 48,162,137 km (0.112 R)
• M80: 50,110,051 km (0.1 R)
• M81: 52,462,178 km (0.119 R)
• M82: 56,980,632 km (0.098 R)
• M83: 57,762,131 km (0.092 R)
• M84: 57,860,118 km (0.06 R)
• M85: 59,830,172 km (0.054 R)
• M86: 61,322,262 km (0.058 R)
• M87: 61,622,056 km (0.093 R)
• M88: 61,722,137 km (0.099 R)
• M89: 62,323,670 km (0.092 R)
• M90: 63,027,827 km (0.114 R)
• M91: 64,241,215 km (0.103 R)
• M92: 65,054,429 km (0.083 R)
• M93: 65,258,331 km (0.111 R)
• M94: 65,462,383 km (0.054 R)
• M95: 65,666,584 km (0.038 R)
• M96: 67,720,862 km (0.077 R)
• M97: 68,859,601 km (0.091 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 15,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit