🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.13 AU - 1.25 AU

Year: 375 Days

Day: 40.2 Hours

Environment

Temp: 259 °C

Axial Tilt: 43 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,802,031 km

• M1: 412,142 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.61 AU - 2.37 AU

Year: 811 Days

Day: 38.2 Hours

Environment

Temp: 156 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.21 AU - 4.39 AU

Year: 2139 Days

Day: 33.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,802,031 km

• M1: 1,682,976 km (0.097 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.98 AU - 5.46 AU

Year: 2961 Days

Day: 46.2 Hours

Environment

Temp: -70 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,802,031 km

• M1: 1,086,679 km (0.113 R)
• M2: 1,335,011 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.18 AU - 6.4 AU

Year: 4023 Days

Day: 33 Hours

Environment

Temp: -90 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.03 AU - 7.09 AU

Year: 4308 Days

Day: 25.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.89 AU - 7.87 AU

Year: 5789 Days

Day: 37.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.41 AU - 11.55 AU

Year: 9104 Days

Day: 26.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 47.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.47 AU - 11.49 AU

Year: 9104 Days

Day: 33.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 14.2 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 18.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 729.1

Radius: 3.3

Gravity: 66.95 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 17.95 AU - 18.87 AU

Year: 22809 Days

Day: 18.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,802,031 km

• M1: 80,484 km (0.073 R)
• M2: 262,993 km (0.091 R)
• M3: 770,579 km (0.05 R)
• M4: 960,418 km (0.043 R)
• M5: 1,075,309 km (0.116 R)
• M6: 1,478,177 km (0.107 R)
• M7: 1,923,081 km (0.114 R)
• M8: 2,031,389 km (0.085 R)
• M9: 2,761,726 km (0.036 R)
• M10: 3,091,290 km (0.098 R)
• M11: 3,260,785 km (0.119 R)
• M12: 3,433,122 km (0.087 R)
• M13: 3,476,804 km (0.054 R)
• M14: 3,608,600 km (0.08 R)
• M15: 4,245,438 km (0.052 R)
• M16: 5,313,866 km (0.112 R)
• M17: 5,773,730 km (0.052 R)
• M18: 5,929,760 km (0.114 R)
• M19: 6,034,629 km (0.109 R)
• M20: 6,140,095 km (0.073 R)
• M21: 6,514,090 km (0.079 R)
• M22: 6,676,553 km (0.113 R)
• M23: 6,731,007 km (0.088 R)
• M24: 7,172,021 km (0.053 R)
• M25: 7,793,451 km (0.107 R)
• M26: 7,850,896 km (0.09 R)
• M27: 9,329,671 km (0.08 R)
• M28: 11,343,109 km (0.047 R)
• M29: 13,691,048 km (0.117 R)
• M30: 14,248,150 km (0.063 R)
• M31: 15,673,070 km (0.058 R)
• M32: 16,623,166 km (0.075 R)
• M33: 18,732,197 km (0.028 R)
• M34: 18,809,090 km (0.103 R)
• M35: 19,040,219 km (0.044 R)
• M36: 19,350,036 km (0.097 R)
• M37: 19,739,589 km (0.091 R)
• M38: 20,052,996 km (0.07 R)
• M39: 22,130,611 km (0.111 R)
• M40: 22,211,843 km (0.084 R)
• M41: 23,442,585 km (0.107 R)
• M42: 24,107,996 km (0.081 R)
• M43: 24,443,095 km (0.118 R)
• M44: 24,864,064 km (0.12 R)
• M45: 24,948,437 km (0.118 R)
• M46: 25,117,782 km (0.062 R)
• M47: 26,571,723 km (0.117 R)
• M48: 26,658,041 km (0.103 R)
• M49: 28,052,593 km (0.069 R)
• M50: 28,228,669 km (0.118 R)
• M51: 28,581,720 km (0.099 R)
• M52: 28,758,844 km (0.074 R)
• M53: 29,381,471 km (0.059 R)
• M54: 29,470,781 km (0.097 R)
• M55: 29,739,309 km (0.077 R)
• M56: 30,278,759 km (0.045 R)
• M57: 30,730,694 km (0.114 R)
• M58: 31,824,553 km (0.098 R)
• M59: 32,191,966 km (0.12 R)
• M60: 34,897,593 km (0.102 R)
• M61: 37,869,205 km (0.061 R)
• M62: 38,161,070 km (0.107 R)
• M63: 40,324,106 km (0.094 R)
• M64: 42,526,486 km (0.066 R)
• M65: 43,337,007 km (0.089 R)
• M66: 44,254,940 km (0.105 R)
• M67: 46,213,625 km (0.107 R)
• M68: 47,151,304 km (0.11 R)
• M69: 50,108,405 km (0.09 R)
• M70: 50,215,218 km (0.089 R)
• M71: 51,286,488 km (0.067 R)
• M72: 51,501,610 km (0.106 R)
• M73: 52,798,923 km (0.066 R)
• M74: 54,764,938 km (0.111 R)
• M75: 56,310,583 km (0.047 R)
• M76: 56,643,588 km (0.075 R)
• M77: 57,088,642 km (0.07 R)
• M78: 58,094,388 km (0.056 R)
• M79: 58,655,680 km (0.108 R)
• M80: 58,880,675 km (0.119 R)
• M81: 60,123,384 km (0.069 R)
• M82: 61,831,792 km (0.043 R)
• M83: 62,060,826 km (0.089 R)
• M84: 62,404,752 km (0.108 R)
• M85: 64,947,018 km (0.075 R)
• M86: 65,063,256 km (0.047 R)
• M87: 65,179,792 km (0.063 R)
• M88: 70,489,918 km (0.096 R)
• M89: 71,208,437 km (0.111 R)
• M90: 71,808,923 km (0.075 R)
• M91: 73,742,026 km (0.102 R)
• M92: 73,984,973 km (0.053 R)
• M93: 74,106,447 km (0.09 R)
• M94: 75,203,149 km (0.079 R)
• M95: 79,145,501 km (0.106 R)
• M96: 81,643,487 km (0.092 R)

Kuiper Belt

Range: 38 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 15,905 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit