🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.92 AU - 1.06 AU

Year: 373 Days

Day: 31.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 50,424,296 km

• M1: 612,603 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.35 AU - 1.47 AU

Year: 634 Days

Day: 36.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,424,296 km

• M1: 170,691 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.71 AU - 1.79 AU

Year: 877 Days

Day: 32.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.92 AU - 3.44 AU

Year: 2148 Days

Day: 34.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.76 AU - 4.3 AU

Year: 2512 Days

Day: 13.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.62 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.1

Radius: 12.6

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 9.08 AU - 14.32 AU

Year: 15157 Days

Day: 12.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,424,296 km

• M1: 239,955 km (0.064 R)
• M2: 417,827 km (0.107 R)
• M3: 701,913 km (0.058 R)
• M4: 3,343,662 km (0.07 R)
• M5: 3,742,490 km (0.093 R)
• M6: 3,899,867 km (0.11 R)
• M7: 3,995,460 km (0.098 R)
• M8: 4,585,474 km (0.034 R)
• M9: 5,343,786 km (0.064 R)
• M10: 5,557,411 km (0.086 R)
• M11: 6,629,579 km (0.089 R)
• M12: 7,091,837 km (0.082 R)
• M13: 7,764,578 km (0.107 R)
• M14: 8,047,617 km (0.079 R)
• M15: 8,129,148 km (0.092 R)
• M16: 8,334,097 km (0.098 R)
• M17: 8,582,280 km (0.109 R)
• M18: 9,427,209 km (0.095 R)
• M19: 9,729,247 km (0.12 R)
• M20: 9,859,696 km (0.094 R)
• M21: 10,565,200 km (0.045 R)
• M22: 11,561,821 km (0.12 R)
• M23: 12,825,773 km (0.062 R)
• M24: 13,112,702 km (0.054 R)
• M25: 13,595,454 km (0.101 R)
• M26: 13,692,693 km (0.029 R)
• M27: 16,353,740 km (0.087 R)
• M28: 16,560,933 km (0.076 R)
• M29: 16,925,653 km (0.045 R)
• M30: 17,082,730 km (0.091 R)
• M31: 17,557,105 km (0.093 R)
• M32: 17,769,235 km (0.082 R)
• M33: 18,196,187 km (0.094 R)
• M34: 18,303,449 km (0.066 R)
• M35: 18,897,203 km (0.069 R)
• M36: 19,387,734 km (0.077 R)
• M37: 19,882,455 km (0.064 R)
• M38: 20,103,710 km (0.053 R)
• M39: 20,604,564 km (0.096 R)
• M40: 20,772,263 km (0.102 R)
• M41: 20,996,809 km (0.082 R)
• M42: 21,448,296 km (0.073 R)
• M43: 21,675,086 km (0.096 R)
• M44: 21,902,774 km (0.117 R)
• M45: 22,995,287 km (0.067 R)
• M46: 23,169,419 km (0.117 R)
• M47: 23,694,358 km (0.034 R)
• M48: 23,870,285 km (0.027 R)
• M49: 24,459,701 km (0.114 R)
• M50: 24,578,182 km (0.033 R)
• M51: 25,352,800 km (0.105 R)
• M52: 25,833,458 km (0.099 R)
• M53: 26,438,432 km (0.057 R)
• M54: 27,232,048 km (0.081 R)
• M55: 28,219,544 km (0.106 R)
• M56: 28,592,940 km (0.059 R)
• M57: 28,842,769 km (0.076 R)
• M58: 28,967,982 km (0.112 R)
• M59: 29,407,501 km (0.077 R)
• M60: 30,931,155 km (0.062 R)
• M61: 32,415,465 km (0.075 R)
• M62: 32,806,514 km (0.071 R)
• M63: 33,002,487 km (0.104 R)
• M64: 33,593,249 km (0.11 R)
• M65: 35,319,010 km (0.082 R)
• M66: 35,923,086 km (0.08 R)
• M67: 36,057,874 km (0.114 R)
• M68: 36,530,603 km (0.069 R)
• M69: 37,755,959 km (0.037 R)
• M70: 39,133,157 km (0.104 R)
• M71: 39,341,098 km (0.116 R)
• M72: 40,176,752 km (0.111 R)
• M73: 40,316,626 km (0.087 R)
• M74: 40,456,650 km (0.096 R)
• M75: 42,007,381 km (0.066 R)
• M76: 42,647,511 km (0.102 R)
• M77: 42,790,077 km (0.12 R)
• M78: 44,442,236 km (0.041 R)
• M79: 47,808,488 km (0.102 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 14,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit