🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.56 AU - 0.66 AU

Year: 167 Days

Day: 21 Hours

Environment

Temp: 166 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.96 AU - 1.44 AU

Year: 460 Days

Day: 16.5 Hours

Environment

Temp: 35 °C

Axial Tilt: 2.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 44,043,892 km

• M1: 864,825 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.08 AU - 2.6 AU

Year: 1252 Days

Day: 34.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.02 AU - 4.48 AU

Year: 2541 Days

Day: 40.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 116.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.64 AU - 5.5 AU

Year: 3418 Days

Day: 40.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.52 AU - 5.84 AU

Year: 3542 Days

Day: 21 Hours

Environment

Temp: -129 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.98 AU - 5.96 AU

Year: 4476 Days

Day: 22.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.2

Radius: 12.7

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 10.47 AU - 12.87 AU

Year: 13947 Days

Day: 5.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 44,043,892 km

• M1: 165,156 km (0.097 R)
• M2: 535,710 km (0.115 R)
• M3: 1,869,375 km (0.104 R)
• M4: 2,887,987 km (0.075 R)
• M5: 3,179,852 km (0.104 R)
• M6: 3,288,460 km (0.104 R)
• M7: 3,650,038 km (0.115 R)
• M8: 3,965,989 km (0.094 R)
• M9: 4,502,447 km (0.088 R)
• M10: 4,686,452 km (0.093 R)
• M11: 4,935,683 km (0.078 R)
• M12: 5,447,457 km (0.102 R)
• M13: 5,909,116 km (0.103 R)
• M14: 6,110,923 km (0.032 R)
• M15: 7,153,920 km (0.104 R)
• M16: 7,586,557 km (0.104 R)
• M17: 8,401,865 km (0.106 R)
• M18: 9,519,062 km (0.061 R)
• M19: 10,075,117 km (0.117 R)
• M20: 10,478,732 km (0.056 R)
• M21: 10,928,872 km (0.117 R)
• M22: 11,260,232 km (0.096 R)
• M23: 11,890,637 km (0.071 R)
• M24: 12,835,797 km (0.111 R)
• M25: 13,894,501 km (0.115 R)
• M26: 15,580,917 km (0.107 R)
• M27: 16,804,478 km (0.113 R)
• M28: 18,499,721 km (0.036 R)
• M29: 18,697,041 km (0.039 R)
• M30: 19,844,606 km (0.069 R)
• M31: 19,995,999 km (0.115 R)
• M32: 20,605,312 km (0.095 R)
• M33: 21,066,372 km (0.051 R)
• M34: 21,375,591 km (0.088 R)
• M35: 21,738,216 km (0.102 R)
• M36: 24,010,608 km (0.087 R)
• M37: 24,441,599 km (0.061 R)
• M38: 25,750,132 km (0.082 R)
• M39: 27,530,197 km (0.068 R)
• M40: 28,605,656 km (0.032 R)
• M41: 30,215,778 km (0.054 R)
• M42: 30,739,520 km (0.11 R)
• M43: 30,856,206 km (0.072 R)
• M44: 31,266,254 km (0.115 R)
• M45: 31,560,214 km (0.079 R)
• M46: 33,163,305 km (0.119 R)
• M47: 34,428,304 km (0.055 R)
• M48: 35,525,306 km (0.099 R)
• M49: 35,831,981 km (0.099 R)
• M50: 36,324,607 km (0.096 R)
• M51: 36,571,743 km (0.1 R)
• M52: 37,005,726 km (0.095 R)
• M53: 37,316,590 km (0.082 R)
• M54: 38,569,024 km (0.06 R)
• M55: 40,090,135 km (0.034 R)
• M56: 40,281,770 km (0.076 R)
• M57: 41,243,834 km (0.026 R)
• M58: 41,372,787 km (0.11 R)
• M59: 41,760,096 km (0.093 R)
• M60: 41,954,274 km (0.049 R)
• M61: 42,083,975 km (0.076 R)
• M62: 42,278,602 km (0.102 R)
• M63: 43,321,748 km (0.088 R)
• M64: 43,518,320 km (0.078 R)
• M65: 43,846,538 km (0.025 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 12,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit