🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.52 AU - 0.68 AU

Year: 163 Days

Day: 44.6 Hours

Environment

Temp: 264 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.81 AU - 1.03 AU

Year: 309 Days

Day: 14.4 Hours

Environment

Temp: 178 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,653,367 km

• M1: 431,291 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.76 AU - 1.22 AU

Year: 345 Days

Day: 34 Hours

Environment

Temp: 126 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.28 AU - 1.28 AU

Year: 507 Days

Day: 30.9 Hours

Environment

Temp: 3 °C

Axial Tilt: 33.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 52,653,367 km

• M1: 46,525 km (0.073 R)
• M2: 97,089 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.06 AU - 1.52 AU

Year: 513 Days

Day: 46.1 Hours

Environment

Temp: 22 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 52,653,367 km

• M1: 329,265 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.44 AU - 1.84 AU

Year: 735 Days

Day: 21.3 Hours

Environment

Temp: -36 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.53 AU - 3.75 AU

Year: 2430 Days

Day: 45.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 5.06 AU - 5.22 AU

Year: 4077 Days

Day: 37.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.2

Radius: 14

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 8.17 AU - 11.43 AU

Year: 10733 Days

Day: 12.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,653,367 km

• M1: 204,799 km (0.12 R)
• M2: 345,421 km (0.058 R)
• M3: 446,849 km (0.106 R)
• M4: 1,590,973 km (0.117 R)
• M5: 2,382,944 km (0.095 R)
• M6: 2,690,966 km (0.089 R)
• M7: 3,345,607 km (0.089 R)
• M8: 3,659,463 km (0.109 R)
• M9: 3,917,669 km (0.103 R)
• M10: 4,148,499 km (0.07 R)
• M11: 4,248,729 km (0.111 R)
• M12: 5,009,584 km (0.101 R)
• M13: 5,589,425 km (0.107 R)
• M14: 6,655,460 km (0.075 R)
• M15: 6,812,837 km (0.088 R)
• M16: 7,051,445 km (0.115 R)
• M17: 7,333,138 km (0.093 R)
• M18: 7,949,481 km (0.082 R)
• M19: 8,711,234 km (0.088 R)
• M20: 9,100,936 km (0.115 R)
• M21: 9,232,133 km (0.042 R)
• M22: 9,540,604 km (0.104 R)
• M23: 11,699,002 km (0.028 R)
• M24: 11,794,147 km (0.109 R)
• M25: 12,321,928 km (0.083 R)
• M26: 12,467,187 km (0.097 R)
• M27: 12,710,733 km (0.077 R)
• M28: 12,906,556 km (0.11 R)
• M29: 13,004,842 km (0.11 R)
• M30: 13,103,427 km (0.093 R)
• M31: 14,254,882 km (0.047 R)
• M32: 15,386,590 km (0.1 R)
• M33: 15,805,165 km (0.078 R)
• M34: 15,910,482 km (0.086 R)
• M35: 16,387,100 km (0.107 R)
• M36: 17,354,251 km (0.071 R)
• M37: 17,844,932 km (0.11 R)
• M38: 18,064,392 km (0.096 R)
• M39: 18,174,496 km (0.104 R)
• M40: 18,561,655 km (0.037 R)
• M41: 18,783,957 km (0.111 R)
• M42: 18,951,357 km (0.075 R)
• M43: 20,194,217 km (0.114 R)
• M44: 21,114,543 km (0.054 R)
• M45: 22,639,244 km (0.081 R)
• M46: 22,996,185 km (0.108 R)
• M47: 23,655,313 km (0.07 R)
• M48: 24,442,347 km (0.058 R)
• M49: 24,747,377 km (0.108 R)
• M50: 24,931,084 km (0.112 R)
• M51: 26,666,568 km (0.105 R)
• M52: 26,917,594 km (0.095 R)
• M53: 27,043,555 km (0.08 R)
• M54: 28,761,687 km (0.076 R)
• M55: 29,212,874 km (0.063 R)
• M56: 31,239,177 km (0.037 R)
• M57: 32,102,357 km (0.045 R)
• M58: 32,838,827 km (0.037 R)
• M59: 33,377,978 km (0.116 R)
• M60: 33,716,518 km (0.025 R)
• M61: 34,260,456 km (0.08 R)
• M62: 34,396,889 km (0.065 R)
• M63: 34,875,752 km (0.098 R)
• M64: 35,357,008 km (0.079 R)
• M65: 35,632,866 km (0.106 R)
• M66: 36,465,079 km (0.06 R)
• M67: 37,584,520 km (0.112 R)
• M68: 38,007,134 km (0.119 R)
• M69: 38,502,303 km (0.041 R)
• M70: 39,427,566 km (0.091 R)
• M71: 40,144,289 km (0.098 R)
• M72: 41,955,022 km (0.092 R)
• M73: 44,683,238 km (0.111 R)
• M74: 45,355,531 km (0.113 R)
• M75: 45,805,671 km (0.097 R)
• M76: 46,559,046 km (0.112 R)
• M77: 46,937,230 km (0.083 R)
• M78: 47,392,605 km (0.08 R)
• M79: 47,544,597 km (0.112 R)
• M80: 48,078,212 km (0.047 R)
• M81: 50,387,106 km (0.062 R)
• M82: 50,697,821 km (0.072 R)
• M83: 51,242,806 km (0.111 R)
• M84: 51,789,885 km (0.053 R)
• M85: 52,417,448 km (0.108 R)
• M86: 52,574,676 km (0.106 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 19,820 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit