🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.82 AU - 0.96 AU

Year: 296 Days

Day: 24.3 Hours

Environment

Temp: 131 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,269,957 km

• M1: 46,375 km (0.104 R)
• M2: 642,972 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.97 AU - 1.03 AU

Year: 353 Days

Day: 37.8 Hours

Environment

Temp: 76 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.27 AU - 1.49 AU

Year: 572 Days

Day: 38.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 46,269,957 km

• M1: 967,898 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.94 AU - 2.12 AU

Year: 1021 Days

Day: 21.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.22 AU - 3.76 AU

Year: 2302 Days

Day: 22.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,269,957 km

• M1: 1,612,216 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.7

Radius: 8.4

Gravity: 11.4 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.4 AU - 10.6 AU

Year: 8750 Days

Day: 5.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,269,957 km

• M1: 150,645 km (0.062 R)
• M2: 255,064 km (0.098 R)
• M3: 332,406 km (0.072 R)
• M4: 460,013 km (0.045 R)
• M5: 905,067 km (0.064 R)
• M6: 1,071,719 km (0.079 R)
• M7: 2,394,314 km (0.1 R)
• M8: 2,471,058 km (0.091 R)
• M9: 2,548,699 km (0.052 R)
• M10: 2,627,088 km (0.096 R)
• M11: 3,311,798 km (0.119 R)
• M12: 3,659,463 km (0.113 R)
• M13: 3,837,634 km (0.066 R)
• M14: 4,295,703 km (0.078 R)
• M15: 4,358,085 km (0.102 R)
• M16: 4,420,767 km (0.096 R)
• M17: 4,547,177 km (0.051 R)
• M18: 5,498,470 km (0.095 R)
• M19: 5,566,387 km (0.095 R)
• M20: 5,840,600 km (0.078 R)
• M21: 6,049,139 km (0.108 R)
• M22: 7,276,889 km (0.045 R)
• M23: 7,766,224 km (0.081 R)
• M24: 8,034,154 km (0.084 R)
• M25: 8,149,942 km (0.093 R)
• M26: 8,776,608 km (0.034 R)
• M27: 9,176,184 km (0.065 R)
• M28: 9,378,291 km (0.033 R)
• M29: 9,704,563 km (0.101 R)
• M30: 10,201,079 km (0.065 R)
• M31: 11,046,905 km (0.11 R)
• M32: 11,261,877 km (0.095 R)
• M33: 11,652,328 km (0.079 R)
• M34: 12,003,135 km (0.105 R)
• M35: 12,312,952 km (0.079 R)
• M36: 12,401,963 km (0.1 R)
• M37: 12,670,341 km (0.101 R)
• M38: 12,805,129 km (0.109 R)
• M39: 13,395,143 km (0.094 R)
• M40: 13,762,555 km (0.063 R)
• M41: 14,460,579 km (0.06 R)
• M42: 16,230,920 km (0.081 R)
• M43: 16,377,526 km (0.046 R)
• M44: 18,423,726 km (0.034 R)
• M45: 19,554,536 km (0.084 R)
• M46: 19,658,507 km (0.088 R)
• M47: 19,814,687 km (0.073 R)
• M48: 20,128,394 km (0.056 R)
• M49: 20,338,429 km (0.055 R)
• M50: 21,026,130 km (0.065 R)
• M51: 21,185,901 km (0.084 R)
• M52: 21,346,120 km (0.105 R)
• M53: 22,153,051 km (0.097 R)
• M54: 23,630,480 km (0.097 R)
• M55: 24,241,587 km (0.046 R)
• M56: 25,083,225 km (0.105 R)
• M57: 25,479,210 km (0.117 R)
• M58: 25,877,290 km (0.098 R)
• M59: 27,083,947 km (0.098 R)
• M60: 27,141,841 km (0.034 R)
• M61: 27,199,735 km (0.062 R)
• M62: 27,432,061 km (0.105 R)
• M63: 27,664,985 km (0.104 R)
• M64: 29,254,163 km (0.062 R)
• M65: 29,313,553 km (0.107 R)
• M66: 29,790,471 km (0.079 R)
• M67: 29,910,149 km (0.102 R)
• M68: 31,601,503 km (0.034 R)
• M69: 32,890,289 km (0.115 R)
• M70: 33,696,771 km (0.105 R)
• M71: 35,139,493 km (0.119 R)
• M72: 36,410,327 km (0.087 R)
• M73: 36,538,233 km (0.072 R)
• M74: 36,602,261 km (0.093 R)
• M75: 37,760,896 km (0.113 R)
• M76: 38,474,777 km (0.111 R)
• M77: 40,312,138 km (0.092 R)
• M78: 40,975,306 km (0.089 R)
• M79: 41,175,019 km (0.114 R)
• M80: 41,708,934 km (0.112 R)
• M81: 42,446,900 km (0.038 R)
• M82: 42,851,263 km (0.097 R)
• M83: 43,121,437 km (0.092 R)
• M84: 43,324,591 km (0.068 R)
• M85: 43,460,126 km (0.098 R)
• M86: 43,731,646 km (0.077 R)
• M87: 45,303,920 km (0.116 R)
• M88: 45,372,735 km (0.079 R)
• M89: 45,579,180 km (0.082 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 11,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit