🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.44 AU - 0.66 AU

Year: 128 Days

Day: 32.2 Hours

Environment

Temp: 272 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.56 AU - 0.68 AU

Year: 153 Days

Day: 21.4 Hours

Environment

Temp: 311 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 87,723,310 km

• M1: 67,917 km (0.103 R)
• M2: 294,259 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.99 AU - 2.05 AU

Year: 903 Days

Day: 33.3 Hours

Environment

Temp: -9 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 87,723,310 km

• M1: 517,160 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 3.18 AU - 3.28 AU

Year: 1825 Days

Day: 17.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 64.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,723,310 km

• M1: 1,124,228 km (0.039 R)

Asteroid Belt

Center: 10.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885

Radius: 5.9

Gravity: 25.42 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 16.08 AU - 17.66 AU

Year: 21782 Days

Day: 18.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,723,310 km

• M1: 76,145 km (0.117 R)
• M2: 218,562 km (0.04 R)
• M3: 340,036 km (0.116 R)
• M4: 528,828 km (0.09 R)
• M5: 882,328 km (0.073 R)
• M6: 1,024,147 km (0.05 R)
• M7: 1,234,930 km (0.043 R)
• M8: 1,731,595 km (0.051 R)
• M9: 1,802,206 km (0.113 R)
• M10: 2,207,317 km (0.101 R)
• M11: 2,400,597 km (0.11 R)
• M12: 2,639,804 km (0.119 R)
• M13: 3,762,536 km (0.071 R)
• M14: 3,854,389 km (0.104 R)
• M15: 3,900,615 km (0.099 R)
• M16: 4,087,313 km (0.044 R)
• M17: 4,615,693 km (0.048 R)
• M18: 5,578,056 km (0.117 R)
• M19: 5,788,540 km (0.03 R)
• M20: 5,841,498 km (0.032 R)
• M21: 6,108,979 km (0.099 R)
• M22: 6,216,988 km (0.066 R)
• M23: 6,822,860 km (0.092 R)
• M24: 6,878,809 km (0.073 R)
• M25: 7,104,403 km (0.092 R)
• M26: 7,679,008 km (0.074 R)
• M27: 7,795,695 km (0.106 R)
• M28: 7,971,921 km (0.082 R)
• M29: 8,508,229 km (0.119 R)
• M30: 8,750,428 km (0.077 R)
• M31: 9,303,492 km (0.119 R)
• M32: 9,741,514 km (0.113 R)
• M33: 9,931,354 km (0.109 R)
• M34: 10,767,756 km (0.077 R)
• M35: 13,690,898 km (0.099 R)
• M36: 14,117,102 km (0.095 R)
• M37: 14,475,688 km (0.107 R)
• M38: 15,201,836 km (0.117 R)
• M39: 16,163,302 km (0.035 R)
• M40: 16,689,288 km (0.057 R)
• M41: 17,680,673 km (0.097 R)
• M42: 18,926,973 km (0.097 R)
• M43: 19,005,811 km (0.099 R)
• M44: 20,605,162 km (0.092 R)
• M45: 21,093,300 km (0.09 R)
• M46: 22,413,800 km (0.099 R)
• M47: 24,529,862 km (0.092 R)
• M48: 25,047,171 km (0.116 R)
• M49: 28,045,562 km (0.026 R)
• M50: 28,858,028 km (0.039 R)
• M51: 28,948,834 km (0.045 R)
• M52: 29,953,383 km (0.086 R)
• M53: 31,341,651 km (0.082 R)
• M54: 31,902,793 km (0.077 R)
• M55: 32,940,105 km (0.106 R)
• M56: 33,701,558 km (0.096 R)
• M57: 33,797,001 km (0.073 R)
• M58: 33,892,744 km (0.1 R)
• M59: 34,084,379 km (0.077 R)
• M60: 36,509,660 km (0.086 R)
• M61: 37,001,388 km (0.108 R)
• M62: 38,489,587 km (0.081 R)
• M63: 38,789,681 km (0.12 R)
• M64: 38,990,142 km (0.086 R)
• M65: 40,809,402 km (0.089 R)
• M66: 40,911,278 km (0.051 R)
• M67: 44,530,050 km (0.109 R)
• M68: 45,582,770 km (0.118 R)
• M69: 45,900,067 km (0.077 R)
• M70: 46,430,691 km (0.085 R)
• M71: 46,750,083 km (0.11 R)
• M72: 47,070,072 km (0.07 R)
• M73: 47,605,184 km (0.112 R)
• M74: 48,789,401 km (0.071 R)
• M75: 49,330,795 km (0.119 R)
• M76: 49,439,404 km (0.095 R)
• M77: 52,067,988 km (0.036 R)
• M78: 55,417,035 km (0.036 R)
• M79: 58,605,115 km (0.088 R)
• M80: 59,065,428 km (0.065 R)
• M81: 62,555,546 km (0.088 R)
• M82: 63,379,382 km (0.044 R)
• M83: 67,432,138 km (0.115 R)
• M84: 67,793,865 km (0.1 R)
• M85: 75,784,935 km (0.105 R)
• M86: 76,411,900 km (0.116 R)
• M87: 79,190,830 km (0.029 R)
• M88: 79,699,612 km (0.111 R)
• M89: 81,104,336 km (0.094 R)
• M90: 82,259,830 km (0.084 R)
• M91: 82,646,092 km (0.079 R)
• M92: 85,237,127 km (0.071 R)
• M93: 86,281,021 km (0.103 R)

Kuiper Belt

Range: 34.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 15,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit