🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.49 AU - 0.65 AU

Year: 133 Days

Day: 31.2 Hours

Environment

Temp: 294 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.97 AU - 1.35 AU

Year: 386 Days

Day: 30.4 Hours

Environment

Temp: 150 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.08 AU - 1.42 AU

Year: 431 Days

Day: 13 Hours

Environment

Temp: 126 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 43,343,250 km

• M1: 81,830 km (0.081 R)
• M2: 227,838 km (0.073 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.1 AU - 1.48 AU

Year: 452 Days

Day: 26.1 Hours

Environment

Temp: 190 °C

Axial Tilt: 41.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,343,250 km

• M1: 201,658 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.11 AU - 1.83 AU

Year: 550 Days

Day: 14 Hours

Environment

Temp: 166 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.71 AU - 2.27 AU

Year: 867 Days

Day: 24 Hours

Environment

Temp: 22 °C

Axial Tilt: 65.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 7 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.48 AU - 4.4 AU

Year: 2414 Days

Day: 33.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,343,250 km

• M1: 2,880,507 km (0.084 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.12 AU - 4.86 AU

Year: 2460 Days

Day: 21 Hours

Environment

Temp: -71 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.16 AU - 6.74 AU

Year: 4480 Days

Day: 15.9 Hours

Environment

Temp: -110 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,343,250 km

• M1: 103,223 km (0.107 R)

Planet 10 - Gas Giant

Semi-Major Axis: 13.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.7

Radius: 9.4

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 12.08 AU - 15.32 AU

Year: 15653 Days

Day: 7 Hours

Environment

Temp: -155 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 43,343,250 km

• M1: 120,725 km (0.077 R)
• M2: 196,272 km (0.066 R)
• M3: 412,142 km (0.104 R)
• M4: 644,318 km (0.109 R)
• M5: 1,758,822 km (0.032 R)
• M6: 1,981,573 km (0.09 R)
• M7: 2,332,829 km (0.025 R)
• M8: 3,146,791 km (0.1 R)
• M9: 3,227,275 km (0.088 R)
• M10: 3,390,486 km (0.118 R)
• M11: 3,753,560 km (0.104 R)
• M12: 4,099,730 km (0.044 R)
• M13: 4,426,152 km (0.093 R)
• M14: 4,516,659 km (0.032 R)
• M15: 4,577,396 km (0.107 R)
• M16: 5,683,074 km (0.093 R)
• M17: 7,255,198 km (0.112 R)
• M18: 7,795,395 km (0.074 R)
• M19: 8,348,608 km (0.112 R)
• M20: 8,838,242 km (0.059 R)
• M21: 9,221,362 km (0.097 R)
• M22: 9,531,778 km (0.091 R)
• M23: 9,727,452 km (0.101 R)
• M24: 9,884,979 km (0.042 R)
• M25: 10,162,782 km (0.094 R)
• M26: 10,483,370 km (0.09 R)
• M27: 10,847,940 km (0.045 R)
• M28: 12,262,986 km (0.094 R)
• M29: 13,912,004 km (0.082 R)
• M30: 14,134,156 km (0.101 R)
• M31: 16,046,017 km (0.089 R)
• M32: 17,604,528 km (0.08 R)
• M33: 18,523,508 km (0.072 R)
• M34: 18,767,950 km (0.062 R)
• M35: 19,062,658 km (0.117 R)
• M36: 20,056,138 km (0.095 R)
• M37: 20,711,077 km (0.106 R)
• M38: 20,913,932 km (0.105 R)
• M39: 21,372,898 km (0.107 R)
• M40: 21,680,621 km (0.11 R)
• M41: 23,083,849 km (0.093 R)
• M42: 24,355,730 km (0.093 R)
• M43: 24,677,216 km (0.113 R)
• M44: 25,108,207 km (0.106 R)
• M45: 26,305,888 km (0.084 R)
• M46: 30,931,305 km (0.027 R)
• M47: 31,745,715 km (0.114 R)
• M48: 32,214,256 km (0.083 R)
• M49: 32,449,424 km (0.11 R)
• M50: 33,514,561 km (0.098 R)
• M51: 33,693,330 km (0.118 R)
• M52: 33,931,939 km (0.052 R)
• M53: 34,171,146 km (0.109 R)
• M54: 34,771,781 km (0.058 R)
• M55: 37,208,880 km (0.075 R)
• M56: 37,579,135 km (0.101 R)
• M57: 38,572,614 km (0.043 R)
• M58: 39,448,959 km (0.113 R)
• M59: 42,631,952 km (0.11 R)

Kuiper Belt

Range: 35.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 16,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit