🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.6 AU - 1.84 AU

Year: 820 Days

Day: 12.5 Hours

Environment

Temp: -57 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,778,055 km

• M1: 1,006,345 km (0.033 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.14 AU - 2.42 AU

Year: 1251 Days

Day: 30.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,778,055 km

• M1: 760,705 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.55 AU - 2.99 AU

Year: 1676 Days

Day: 14.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.94 AU - 3.78 AU

Year: 2238 Days

Day: 29 Hours

Environment

Temp: -116 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.9

Radius: 8.1

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 7.45 AU - 11.47 AU

Year: 10575 Days

Day: 8.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 37,778,055 km

• M1: 104,120 km (0.072 R)
• M2: 286,779 km (0.062 R)
• M3: 413,489 km (0.107 R)
• M4: 472,430 km (0.08 R)
• M5: 547,528 km (0.092 R)
• M6: 739,612 km (0.081 R)
• M7: 1,001,707 km (0.066 R)
• M8: 1,134,999 km (0.117 R)
• M9: 1,456,634 km (0.043 R)
• M10: 1,513,033 km (0.114 R)
• M11: 1,608,626 km (0.105 R)
• M12: 1,785,899 km (0.056 R)
• M13: 2,355,568 km (0.089 R)
• M14: 2,534,786 km (0.061 R)
• M15: 3,245,825 km (0.104 R)
• M16: 3,320,175 km (0.101 R)
• M17: 3,674,872 km (0.098 R)
• M18: 5,153,497 km (0.113 R)
• M19: 5,357,399 km (0.12 R)
• M20: 5,475,132 km (0.112 R)
• M21: 5,833,270 km (0.113 R)
• M22: 6,168,369 km (0.071 R)
• M23: 6,384,837 km (0.1 R)
• M24: 6,825,403 km (0.089 R)
• M25: 7,340,917 km (0.064 R)
• M26: 7,471,666 km (0.031 R)
• M27: 8,752,971 km (0.082 R)
• M28: 9,739,869 km (0.059 R)
• M29: 10,210,055 km (0.058 R)
• M30: 10,650,620 km (0.034 R)
• M31: 11,022,521 km (0.11 R)
• M32: 11,779,037 km (0.106 R)
• M33: 12,748,132 km (0.08 R)
• M34: 12,905,509 km (0.113 R)
• M35: 13,742,659 km (0.119 R)
• M36: 13,985,007 km (0.119 R)
• M37: 14,597,311 km (0.092 R)
• M38: 15,051,790 km (0.113 R)
• M39: 15,721,091 km (0.067 R)
• M40: 16,101,967 km (0.073 R)
• M41: 16,700,358 km (0.084 R)
• M42: 17,088,864 km (0.109 R)
• M43: 17,219,014 km (0.112 R)
• M44: 17,480,362 km (0.088 R)
• M45: 17,655,391 km (0.07 R)
• M46: 18,851,576 km (0.115 R)
• M47: 18,941,185 km (0.042 R)
• M48: 19,120,852 km (0.046 R)
• M49: 19,617,966 km (0.106 R)
• M50: 20,440,754 km (0.049 R)
• M51: 21,041,838 km (0.116 R)
• M52: 21,978,022 km (0.101 R)
• M53: 23,167,325 km (0.103 R)
• M54: 24,328,503 km (0.034 R)
• M55: 26,105,726 km (0.112 R)
• M56: 27,873,225 km (0.102 R)
• M57: 28,077,725 km (0.102 R)
• M58: 28,128,888 km (0.028 R)
• M59: 28,282,674 km (0.032 R)
• M60: 28,952,274 km (0.101 R)
• M61: 29,314,900 km (0.109 R)
• M62: 29,366,810 km (0.09 R)
• M63: 30,464,559 km (0.075 R)
• M64: 31,682,286 km (0.034 R)
• M65: 31,788,800 km (0.063 R)
• M66: 32,270,205 km (0.078 R)
• M67: 32,323,762 km (0.119 R)
• M68: 33,946,450 km (0.049 R)
• M69: 34,767,742 km (0.077 R)
• M70: 37,045,669 km (0.055 R)
• M71: 37,721,552 km (0.114 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 17,010 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit