🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.49 AU - 0.71 AU

Year: 162 Days

Day: 17.6 Hours

Environment

Temp: 188 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,284,160 km

• M1: 416,480 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.63 AU - 0.95 AU

Year: 245 Days

Day: 21 Hours

Environment

Temp: 167 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,284,160 km

• M1: 216,468 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.75 AU - 1.07 AU

Year: 302 Days

Day: 28.1 Hours

Environment

Temp: 142 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.35 AU - 1.63 AU

Year: 633 Days

Day: 47.7 Hours

Environment

Temp: -13 °C

Axial Tilt: 0 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.39 AU - 1.85 AU

Year: 718 Days

Day: 46.2 Hours

Environment

Temp: -21 °C

Axial Tilt: 23.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.44 AU - 2.04 AU

Year: 799 Days

Day: 36.8 Hours

Environment

Temp: -27 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.77 AU - 2.27 AU

Year: 1000 Days

Day: 34.7 Hours

Environment

Temp: -58 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,284,160 km

• M1: 426,803 km (0.097 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.3 AU - 3.94 AU

Year: 2399 Days

Day: 33.6 Hours

Environment

Temp: -103 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,284,160 km

• M1: 2,613,624 km (0.079 R)

Planet 9 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.35 AU - 5.83 AU

Year: 3999 Days

Day: 21.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,284,160 km

• M1: 43,533 km (0.062 R)

Planet 10 - Gas Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.6

Radius: 10.9

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 12.27 AU - 14.25 AU

Year: 16815 Days

Day: 5.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 69,284,160 km

• M1: 141,669 km (0.115 R)
• M2: 288,873 km (0.041 R)
• M3: 425,456 km (0.064 R)
• M4: 688,749 km (0.078 R)
• M5: 979,268 km (0.092 R)
• M6: 1,126,472 km (0.078 R)
• M7: 1,255,126 km (0.111 R)
• M8: 1,361,640 km (0.112 R)
• M9: 1,818,961 km (0.117 R)
• M10: 2,355,119 km (0.07 R)
• M11: 2,488,261 km (0.064 R)
• M12: 3,302,223 km (0.108 R)
• M13: 3,603,663 km (0.089 R)
• M14: 4,152,687 km (0.093 R)
• M15: 4,273,862 km (0.108 R)
• M16: 4,478,362 km (0.118 R)
• M17: 4,561,089 km (0.043 R)
• M18: 6,181,833 km (0.071 R)
• M19: 6,460,085 km (0.106 R)
• M20: 7,077,176 km (0.097 R)
• M21: 7,862,565 km (0.112 R)
• M22: 8,164,304 km (0.118 R)
• M23: 9,092,110 km (0.072 R)
• M24: 9,408,808 km (0.114 R)
• M25: 9,515,322 km (0.073 R)
• M26: 10,435,648 km (0.096 R)
• M27: 11,441,096 km (0.077 R)
• M28: 12,013,008 km (0.116 R)
• M29: 12,418,867 km (0.117 R)
• M30: 12,652,838 km (0.068 R)
• M31: 13,603,234 km (0.086 R)
• M32: 13,844,385 km (0.062 R)
• M33: 15,698,352 km (0.081 R)
• M34: 16,014,751 km (0.1 R)
• M35: 16,333,395 km (0.102 R)
• M36: 16,718,609 km (0.103 R)
• M37: 17,694,586 km (0.063 R)
• M38: 18,222,666 km (0.111 R)
• M39: 18,488,651 km (0.065 R)
• M40: 20,042,824 km (0.055 R)
• M41: 22,558,761 km (0.044 R)
• M42: 23,491,354 km (0.109 R)
• M43: 23,853,530 km (0.06 R)
• M44: 24,436,812 km (0.116 R)
• M45: 25,320,337 km (0.079 R)
• M46: 25,989,937 km (0.1 R)
• M47: 26,891,863 km (0.095 R)
• M48: 26,967,410 km (0.055 R)
• M49: 28,880,767 km (0.075 R)
• M50: 28,958,258 km (0.069 R)
• M51: 29,346,465 km (0.103 R)
• M52: 29,580,286 km (0.109 R)
• M53: 30,364,029 km (0.092 R)
• M54: 30,996,080 km (0.073 R)
• M55: 31,871,976 km (0.086 R)
• M56: 33,729,832 km (0.077 R)
• M57: 33,974,873 km (0.115 R)
• M58: 34,548,581 km (0.112 R)
• M59: 37,803,532 km (0.032 R)
• M60: 37,888,204 km (0.1 R)
• M61: 38,142,819 km (0.078 R)
• M62: 39,510,443 km (0.11 R)
• M63: 39,682,481 km (0.067 R)
• M64: 40,720,092 km (0.065 R)
• M65: 41,504,134 km (0.116 R)
• M66: 41,766,678 km (0.052 R)
• M67: 44,242,822 km (0.114 R)
• M68: 44,690,120 km (0.11 R)
• M69: 45,950,183 km (0.082 R)
• M70: 47,039,554 km (0.106 R)
• M71: 47,953,747 km (0.054 R)
• M72: 48,873,924 km (0.12 R)
• M73: 49,058,677 km (0.093 R)
• M74: 49,243,580 km (0.115 R)
• M75: 49,892,835 km (0.041 R)
• M76: 51,293,520 km (0.108 R)
• M77: 52,896,610 km (0.12 R)
• M78: 53,466,279 km (0.112 R)
• M79: 54,038,042 km (0.094 R)
• M80: 56,442,080 km (0.061 R)
• M81: 57,998,795 km (0.043 R)
• M82: 58,292,306 km (0.042 R)
• M83: 58,488,280 km (0.105 R)
• M84: 58,586,266 km (0.087 R)
• M85: 60,657,748 km (0.077 R)
• M86: 61,852,287 km (0.037 R)
• M87: 63,557,703 km (0.099 R)
• M88: 64,264,552 km (0.104 R)
• M89: 64,466,958 km (0.104 R)
• M90: 65,584,006 km (0.112 R)
• M91: 67,322,782 km (0.11 R)
• M92: 67,425,555 km (0.103 R)
• M93: 69,076,817 km (0.041 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 19,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit