🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.77 AU - 0.95 AU

Year: 283 Days

Day: 24.8 Hours

Environment

Temp: 186 °C

Axial Tilt: 110.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2 AU - 2.06 AU

Year: 1026 Days

Day: 25.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,828,791 km

• M1: 1,141,731 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.41 AU - 2.75 AU

Year: 1470 Days

Day: 34.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,828,791 km

• M1: 1,204,562 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.87 AU - 4.77 AU

Year: 3185 Days

Day: 25.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.36 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.1

Radius: 12.6

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 9.62 AU - 11.16 AU

Year: 11881 Days

Day: 6 Hours

Environment

Temp: -172 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,828,791 km

• M1: 219,310 km (0.104 R)
• M2: 333,902 km (0.068 R)
• M3: 416,929 km (0.115 R)
• M4: 689,646 km (0.079 R)
• M5: 2,088,985 km (0.095 R)
• M6: 2,213,151 km (0.089 R)
• M7: 2,574,131 km (0.107 R)
• M8: 2,680,644 km (0.034 R)
• M9: 2,761,726 km (0.043 R)
• M10: 2,981,785 km (0.069 R)
• M11: 3,179,104 km (0.114 R)
• M12: 3,736,805 km (0.117 R)
• M13: 3,858,129 km (0.109 R)
• M14: 3,949,982 km (0.086 R)
• M15: 4,042,733 km (0.116 R)
• M16: 4,452,631 km (0.055 R)
• M17: 4,581,584 km (0.104 R)
• M18: 4,876,143 km (0.102 R)
• M19: 5,176,834 km (0.108 R)
• M20: 5,449,402 km (0.117 R)
• M21: 5,657,043 km (0.084 R)
• M22: 8,384,961 km (0.082 R)
• M23: 9,859,098 km (0.097 R)
• M24: 10,112,517 km (0.08 R)
• M25: 10,625,937 km (0.117 R)
• M26: 10,712,404 km (0.104 R)
• M27: 11,767,518 km (0.119 R)
• M28: 12,763,690 km (0.112 R)
• M29: 12,993,772 km (0.082 R)
• M30: 14,787,899 km (0.105 R)
• M31: 15,370,583 km (0.099 R)
• M32: 15,566,406 km (0.107 R)
• M33: 16,109,447 km (0.112 R)
• M34: 17,061,936 km (0.109 R)
• M35: 17,315,654 km (0.081 R)
• M36: 17,417,381 km (0.088 R)
• M37: 17,570,569 km (0.104 R)
• M38: 18,394,853 km (0.108 R)
• M39: 18,811,633 km (0.098 R)
• M40: 19,179,045 km (0.027 R)
• M41: 20,187,933 km (0.11 R)
• M42: 20,942,505 km (0.107 R)
• M43: 21,050,964 km (0.072 R)
• M44: 22,368,023 km (0.119 R)
• M45: 23,373,321 km (0.095 R)
• M46: 23,768,259 km (0.051 R)
• M47: 23,881,505 km (0.094 R)
• M48: 24,794,052 km (0.091 R)
• M49: 25,139,174 km (0.118 R)
• M50: 25,312,259 km (0.074 R)
• M51: 25,427,898 km (0.119 R)
• M52: 26,125,623 km (0.084 R)
• M53: 26,300,951 km (0.038 R)
• M54: 26,888,422 km (0.094 R)
• M55: 27,420,841 km (0.077 R)
• M56: 27,837,471 km (0.079 R)
• M57: 29,160,215 km (0.1 R)
• M58: 29,524,486 km (0.072 R)
• M59: 30,073,810 km (0.05 R)
• M60: 30,811,477 km (0.078 R)
• M61: 30,996,828 km (0.093 R)
• M62: 31,741,975 km (0.116 R)
• M63: 32,367,444 km (0.05 R)
• M64: 33,060,082 km (0.101 R)
• M65: 33,503,490 km (0.109 R)
• M66: 34,396,141 km (0.12 R)
• M67: 34,974,037 km (0.087 R)
• M68: 35,231,944 km (0.096 R)
• M69: 38,442,314 km (0.084 R)
• M70: 39,913,759 km (0.112 R)
• M71: 40,385,890 km (0.041 R)
• M72: 40,656,513 km (0.099 R)
• M73: 41,540,038 km (0.072 R)
• M74: 41,813,203 km (0.089 R)
• M75: 44,368,185 km (0.066 R)
• M76: 44,647,335 km (0.067 R)
• M77: 45,418,362 km (0.062 R)
• M78: 45,840,677 km (0.119 R)
• M79: 46,193,579 km (0.091 R)
• M80: 47,044,342 km (0.063 R)
• M81: 47,471,743 km (0.1 R)
• M82: 47,614,459 km (0.059 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 17,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit