🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.28 AU - 1.94 AU

Year: 750 Days

Day: 32.6 Hours

Environment

Temp: -47 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.43 AU - 4.99 AU

Year: 3752 Days

Day: 45.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.9

Radius: 14.9

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.49 AU - 7.19 AU

Year: 5181 Days

Day: 13.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 33,508,380 km

• M1: 229,034 km (0.068 R)
• M2: 412,890 km (0.055 R)
• M3: 524,789 km (0.112 R)
• M4: 662,868 km (0.081 R)
• M5: 842,535 km (0.087 R)
• M6: 953,537 km (0.085 R)
• M7: 1,783,356 km (0.054 R)
• M8: 1,912,160 km (0.108 R)
• M9: 2,479,884 km (0.103 R)
• M10: 2,836,824 km (0.108 R)
• M11: 2,988,816 km (0.104 R)
• M12: 3,300,877 km (0.115 R)
• M13: 3,600,522 km (0.09 R)
• M14: 3,789,314 km (0.106 R)
• M15: 4,005,782 km (0.025 R)
• M16: 4,275,956 km (0.115 R)
• M17: 4,375,738 km (0.084 R)
• M18: 4,938,525 km (0.038 R)
• M19: 5,149,009 km (0.078 R)
• M20: 6,160,889 km (0.06 R)
• M21: 7,293,345 km (0.119 R)
• M22: 7,563,818 km (0.097 R)
• M23: 7,684,992 km (0.077 R)
• M24: 7,837,582 km (0.102 R)
• M25: 7,991,219 km (0.115 R)
• M26: 8,301,335 km (0.038 R)
• M27: 8,583,926 km (0.06 R)
• M28: 8,805,779 km (0.032 R)
• M29: 9,094,055 km (0.114 R)
• M30: 9,320,396 km (0.105 R)
• M31: 10,480,079 km (0.048 R)
• M32: 10,683,532 km (0.107 R)
• M33: 10,819,816 km (0.106 R)
• M34: 10,922,589 km (0.12 R)
• M35: 11,266,964 km (0.03 R)
• M36: 12,037,542 km (0.116 R)
• M37: 13,006,488 km (0.095 R)
• M38: 13,666,364 km (0.108 R)
• M39: 14,112,465 km (0.115 R)
• M40: 14,487,806 km (0.101 R)
• M41: 15,440,744 km (0.112 R)
• M42: 15,711,217 km (0.085 R)
• M43: 15,866,500 km (0.109 R)
• M44: 16,178,561 km (0.101 R)
• M45: 16,571,405 km (0.098 R)
• M46: 16,927,747 km (0.07 R)
• M47: 17,326,725 km (0.042 R)
• M48: 17,447,001 km (0.079 R)
• M49: 18,706,316 km (0.118 R)
• M50: 19,868,841 km (0.119 R)
• M51: 20,713,620 km (0.117 R)
• M52: 21,311,862 km (0.05 R)
• M53: 21,526,984 km (0.052 R)
• M54: 21,699,470 km (0.113 R)
• M55: 22,876,506 km (0.043 R)
• M56: 23,273,390 km (0.094 R)
• M57: 23,450,513 km (0.085 R)
• M58: 24,074,037 km (0.044 R)
• M59: 24,432,923 km (0.092 R)
• M60: 24,657,918 km (0.09 R)
• M61: 25,155,780 km (0.041 R)
• M62: 25,931,445 km (0.081 R)
• M63: 26,437,684 km (0.091 R)
• M64: 26,668,812 km (0.112 R)
• M65: 27,133,164 km (0.109 R)
• M66: 28,211,316 km (0.088 R)
• M67: 28,352,985 km (0.119 R)
• M68: 29,064,922 km (0.116 R)
• M69: 29,686,650 km (0.042 R)
• M70: 31,089,429 km (0.075 R)
• M71: 32,612,785 km (0.089 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 503 - 17,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit