🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.5 AU - 0.54 AU

Year: 134 Days

Day: 42.6 Hours

Environment

Temp: 276 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.69 AU - 0.99 AU

Year: 274 Days

Day: 21.2 Hours

Environment

Temp: 108 °C

Axial Tilt: 44.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.83 AU - 0.91 AU

Year: 289 Days

Day: 37.5 Hours

Environment

Temp: 168 °C

Axial Tilt: 0 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,701,087 km

• M1: 546,331 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.03 AU - 1.59 AU

Year: 534 Days

Day: 13.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 2.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,701,087 km

• M1: 710,141 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.48 AU - 1.58 AU

Year: 675 Days

Day: 41.4 Hours

Environment

Temp: -26 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.27 AU - 2.95 AU

Year: 1503 Days

Day: 22.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 131.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,701,087 km

• M1: 235,617 km (0.037 R)

Asteroid Belt

Center: 3.86 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Terrestrial

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 4.06 AU - 6.16 AU

Year: 4117 Days

Day: 41.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954

Radius: 10.6

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 8.04 AU - 12.9 AU

Year: 12076 Days

Day: 6.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,701,087 km

• M1: 232,176 km (0.116 R)
• M2: 371,302 km (0.048 R)
• M3: 494,870 km (0.116 R)
• M4: 690,843 km (0.112 R)
• M5: 809,025 km (0.093 R)
• M6: 1,022,053 km (0.104 R)
• M7: 1,821,952 km (0.109 R)
• M8: 2,134,014 km (0.048 R)
• M9: 2,618,262 km (0.114 R)
• M10: 2,970,864 km (0.087 R)
• M11: 3,441,649 km (0.115 R)
• M12: 3,545,619 km (0.112 R)
• M13: 4,117,831 km (0.103 R)
• M14: 5,148,112 km (0.042 R)
• M15: 6,296,874 km (0.106 R)
• M16: 6,424,630 km (0.074 R)
• M17: 7,748,422 km (0.116 R)
• M18: 7,839,676 km (0.098 R)
• M19: 8,488,183 km (0.106 R)
• M20: 8,962,109 km (0.116 R)
• M21: 9,105,873 km (0.101 R)
• M22: 9,250,534 km (0.099 R)
• M23: 9,444,562 km (0.101 R)
• M24: 10,284,106 km (0.066 R)
• M25: 11,095,973 km (0.118 R)
• M26: 11,614,031 km (0.054 R)
• M27: 12,943,208 km (0.083 R)
• M28: 13,105,970 km (0.042 R)
• M29: 14,152,407 km (0.069 R)
• M30: 15,858,721 km (0.075 R)
• M31: 17,091,557 km (0.068 R)
• M32: 17,509,234 km (0.057 R)
• M33: 18,967,065 km (0.094 R)
• M34: 19,399,553 km (0.09 R)
• M35: 22,191,947 km (0.094 R)
• M36: 23,966,776 km (0.107 R)
• M37: 24,367,399 km (0.041 R)
• M38: 24,837,435 km (0.062 R)
• M39: 24,904,904 km (0.086 R)
• M40: 25,242,846 km (0.104 R)
• M41: 25,378,531 km (0.071 R)
• M42: 26,197,280 km (0.091 R)
• M43: 27,302,359 km (0.082 R)
• M44: 27,790,647 km (0.104 R)
• M45: 28,917,568 km (0.09 R)
• M46: 29,558,146 km (0.073 R)
• M47: 29,987,641 km (0.096 R)
• M48: 30,275,168 km (0.08 R)
• M49: 30,635,849 km (0.112 R)
• M50: 30,708,254 km (0.07 R)
• M51: 30,853,065 km (0.067 R)
• M52: 30,998,025 km (0.119 R)
• M53: 32,313,439 km (0.048 R)
• M54: 33,200,555 km (0.044 R)
• M55: 33,572,455 km (0.1 R)
• M56: 35,074,118 km (0.107 R)
• M57: 35,909,473 km (0.107 R)
• M58: 36,062,063 km (0.052 R)
• M59: 38,454,282 km (0.085 R)
• M60: 39,236,978 km (0.072 R)
• M61: 39,394,056 km (0.061 R)
• M62: 39,945,773 km (0.063 R)
• M63: 40,500,033 km (0.104 R)
• M64: 43,065,936 km (0.098 R)
• M65: 43,552,877 km (0.118 R)
• M66: 44,123,443 km (0.074 R)
• M67: 44,286,804 km (0.118 R)
• M68: 44,368,634 km (0.065 R)
• M69: 44,450,464 km (0.087 R)
• M70: 46,180,713 km (0.081 R)
• M71: 46,929,151 km (0.113 R)
• M72: 47,095,953 km (0.075 R)
• M73: 48,185,175 km (0.117 R)
• M74: 48,775,039 km (0.058 R)
• M75: 48,859,562 km (0.038 R)
• M76: 49,197,953 km (0.101 R)
• M77: 49,367,447 km (0.074 R)
• M78: 50,217,761 km (0.114 R)
• M79: 50,730,284 km (0.097 R)
• M80: 50,901,573 km (0.11 R)
• M81: 52,797,726 km (0.097 R)
• M82: 52,884,493 km (0.107 R)
• M83: 53,929,135 km (0.096 R)
• M84: 57,727,724 km (0.056 R)
• M85: 57,995,953 km (0.062 R)
• M86: 59,253,323 km (0.108 R)
• M87: 60,428,713 km (0.094 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 12,562 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit