🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.72 AU - 0.76 AU

Year: 244 Days

Day: 30.9 Hours

Environment

Temp: 118 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,309,564 km

• M1: 24,085 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.53 AU - 2.55 AU

Year: 1116 Days

Day: 28.3 Hours

Environment

Temp: -82 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,309,564 km

• M1: 84,523 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.11 AU - 3.01 AU

Year: 1568 Days

Day: 14.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,309,564 km

• M1: 463,903 km (0.032 R)
• M2: 821,143 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.5

Radius: 12.8

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.78 AU - 5.54 AU

Year: 3852 Days

Day: 13.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 90 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 86,309,564 km

• M1: 159,172 km (0.101 R)
• M2: 972,386 km (0.12 R)
• M3: 1,940,135 km (0.064 R)
• M4: 2,542,266 km (0.094 R)
• M5: 3,021,428 km (0.119 R)
• M6: 3,507,920 km (0.053 R)
• M7: 4,026,875 km (0.11 R)
• M8: 4,575,750 km (0.056 R)
• M9: 6,182,730 km (0.106 R)
• M10: 8,361,175 km (0.083 R)
• M11: 8,885,366 km (0.078 R)
• M12: 9,963,368 km (0.104 R)
• M13: 10,856,317 km (0.067 R)
• M14: 11,322,464 km (0.036 R)
• M15: 12,801,838 km (0.103 R)
• M16: 13,454,832 km (0.119 R)
• M17: 15,113,125 km (0.096 R)
• M18: 17,215,424 km (0.112 R)
• M19: 17,743,504 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.3

Radius: 13.7

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.01 AU - 9.29 AU

Year: 8101 Days

Day: 9.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 86,309,564 km

• M1: 172,038 km (0.109 R)
• M2: 605,273 km (0.071 R)
• M3: 1,053,468 km (0.112 R)
• M4: 1,583,793 km (0.044 R)
• M5: 2,088,985 km (0.094 R)
• M6: 2,842,958 km (0.103 R)
• M7: 3,364,456 km (0.103 R)
• M8: 4,213,424 km (0.105 R)
• M9: 5,046,535 km (0.089 R)
• M10: 7,040,973 km (0.049 R)
• M11: 8,962,259 km (0.118 R)
• M12: 10,340,504 km (0.097 R)
• M13: 11,054,535 km (0.092 R)
• M14: 15,717,201 km (0.076 R)
• M15: 19,341,060 km (0.118 R)
• M16: 23,229,408 km (0.115 R)
• M17: 23,749,560 km (0.032 R)
• M18: 25,356,689 km (0.059 R)
• M19: 26,940,033 km (0.08 R)
• M20: 29,893,694 km (0.066 R)
• M21: 31,659,996 km (0.054 R)
• M22: 32,730,967 km (0.102 R)
• M23: 33,275,503 km (0.055 R)
• M24: 33,936,875 km (0.108 R)
• M25: 34,719,571 km (0.073 R)
• M26: 36,904,598 km (0.119 R)
• M27: 39,793,782 km (0.098 R)
• M28: 42,830,768 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969

Radius: 3

Gravity: 107.67 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 11.65 AU - 16.59 AU

Year: 20315 Days

Day: 20 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 86,309,564 km

• M1: 37,699 km (0.114 R)
• M2: 461,210 km (0.107 R)
• M3: 574,755 km (0.102 R)
• M4: 1,536,221 km (0.087 R)
• M5: 1,870,871 km (0.101 R)
• M6: 4,550,468 km (0.087 R)
• M7: 5,194,337 km (0.062 R)
• M8: 5,476,329 km (0.111 R)
• M9: 5,641,934 km (0.05 R)
• M10: 6,383,491 km (0.098 R)
• M11: 7,041,123 km (0.11 R)
• M12: 7,286,613 km (0.115 R)
• M13: 8,004,084 km (0.099 R)
• M14: 9,818,856 km (0.12 R)
• M15: 11,347,298 km (0.036 R)
• M16: 12,881,274 km (0.045 R)
• M17: 13,546,686 km (0.083 R)
• M18: 15,432,965 km (0.053 R)
• M19: 16,524,132 km (0.098 R)
• M20: 17,846,128 km (0.114 R)
• M21: 18,393,956 km (0.096 R)
• M22: 18,859,056 km (0.085 R)
• M23: 20,203,043 km (0.107 R)
• M24: 21,919,080 km (0.086 R)
• M25: 29,375,786 km (0.096 R)
• M26: 29,628,756 km (0.062 R)
• M27: 30,267,389 km (0.109 R)
• M28: 31,704,576 km (0.064 R)
• M29: 32,372,680 km (0.094 R)
• M30: 32,507,318 km (0.111 R)
• M31: 38,058,446 km (0.069 R)
• M32: 38,509,933 km (0.037 R)
• M33: 47,954,046 km (0.095 R)
• M34: 53,959,802 km (0.083 R)
• M35: 62,929,840 km (0.04 R)
• M36: 63,772,076 km (0.076 R)
• M37: 78,289,652 km (0.119 R)
• M38: 81,484,913 km (0.118 R)
• M39: 82,736,598 km (0.053 R)
• M40: 84,255,615 km (0.114 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 20,140 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit