🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.75 AU - 0.85 AU

Year: 259 Days

Day: 44.9 Hours

Environment

Temp: 133 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,741,860 km

• M1: 190,588 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.97 AU - 2.07 AU

Year: 1038 Days

Day: 36.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,741,860 km

• M1: 154,086 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.95 AU - 2.87 AU

Year: 1353 Days

Day: 17.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.67 AU - 4.81 AU

Year: 3732 Days

Day: 47.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,741,860 km

• M1: 836,102 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.71 AU - 5.81 AU

Year: 3756 Days

Day: 34.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.01 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 15.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 937.1

Radius: 4.4

Gravity: 48.4 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 13.73 AU - 16.78 AU

Year: 21537 Days

Day: 24.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 88,741,860 km

• M1: 106,663 km (0.045 R)
• M2: 929,751 km (0.098 R)
• M3: 1,293,573 km (0.096 R)
• M4: 1,986,660 km (0.071 R)
• M5: 2,651,622 km (0.043 R)
• M6: 3,974,217 km (0.085 R)
• M7: 4,850,561 km (0.107 R)
• M8: 5,784,052 km (0.111 R)
• M9: 6,940,743 km (0.116 R)
• M10: 7,632,932 km (0.108 R)
• M11: 7,691,575 km (0.071 R)
• M12: 7,868,399 km (0.062 R)
• M13: 8,528,575 km (0.038 R)
• M14: 8,650,497 km (0.097 R)
• M15: 9,394,148 km (0.073 R)
• M16: 9,901,135 km (0.116 R)
• M17: 11,273,845 km (0.101 R)
• M18: 11,677,011 km (0.079 R)
• M19: 12,635,635 km (0.074 R)
• M20: 13,406,512 km (0.11 R)
• M21: 15,883,554 km (0.055 R)
• M22: 19,451,164 km (0.097 R)
• M23: 19,531,348 km (0.112 R)
• M24: 21,240,803 km (0.099 R)
• M25: 21,821,243 km (0.085 R)
• M26: 23,508,109 km (0.051 R)
• M27: 23,764,819 km (0.079 R)
• M28: 23,936,407 km (0.041 R)
• M29: 24,022,276 km (0.098 R)
• M30: 25,411,592 km (0.119 R)
• M31: 27,094,867 km (0.075 R)
• M32: 27,363,844 km (0.063 R)
• M33: 31,693,057 km (0.09 R)
• M34: 32,450,770 km (0.083 R)
• M35: 32,831,945 km (0.118 R)
• M36: 34,274,219 km (0.106 R)
• M37: 34,662,425 km (0.038 R)
• M38: 36,922,250 km (0.109 R)
• M39: 39,229,199 km (0.08 R)
• M40: 39,533,481 km (0.094 R)
• M41: 40,042,413 km (0.118 R)
• M42: 40,451,115 km (0.069 R)
• M43: 41,789,118 km (0.09 R)
• M44: 42,203,654 km (0.08 R)
• M45: 42,619,536 km (0.063 R)
• M46: 43,980,727 km (0.083 R)
• M47: 44,191,510 km (0.104 R)
• M48: 44,613,825 km (0.099 R)
• M49: 46,423,660 km (0.089 R)
• M50: 46,638,183 km (0.098 R)
• M51: 49,675,768 km (0.103 R)
• M52: 49,785,423 km (0.096 R)
• M53: 50,224,792 km (0.082 R)
• M54: 50,445,000 km (0.099 R)
• M55: 54,011,713 km (0.108 R)
• M56: 54,689,391 km (0.086 R)
• M57: 54,802,637 km (0.096 R)
• M58: 55,142,822 km (0.119 R)
• M59: 57,198,447 km (0.071 R)
• M60: 57,889,290 km (0.111 R)
• M61: 58,351,397 km (0.064 R)
• M62: 59,046,728 km (0.118 R)
• M63: 62,091,643 km (0.1 R)
• M64: 62,446,190 km (0.066 R)
• M65: 62,564,522 km (0.086 R)
• M66: 63,633,100 km (0.108 R)
• M67: 64,348,776 km (0.059 R)
• M68: 64,468,305 km (0.07 R)
• M69: 64,947,317 km (0.105 R)
• M70: 65,547,504 km (0.062 R)
• M71: 65,908,633 km (0.093 R)
• M72: 66,632,687 km (0.105 R)
• M73: 66,995,761 km (0.112 R)
• M74: 67,480,907 km (0.113 R)
• M75: 67,967,100 km (0.063 R)
• M76: 70,046,510 km (0.112 R)
• M77: 71,279,496 km (0.104 R)
• M78: 72,519,662 km (0.081 R)
• M79: 73,391,967 km (0.081 R)
• M80: 73,766,860 km (0.119 R)
• M81: 75,903,416 km (0.114 R)
• M82: 76,789,036 km (0.05 R)
• M83: 81,268,146 km (0.098 R)
• M84: 82,563,514 km (0.107 R)
• M85: 83,996,063 km (0.069 R)
• M86: 86,094,622 km (0.065 R)
• M87: 86,358,064 km (0.088 R)
• M88: 86,885,995 km (0.114 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 11,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit