🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.75 AU - 1.13 AU

Year: 331 Days

Day: 25.9 Hours

Environment

Temp: 151 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.21 AU - 2.39 AU

Year: 1268 Days

Day: 28.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.89 AU - 3.07 AU

Year: 1419 Days

Day: 32 Hours

Environment

Temp: -93 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,211,306 km

• M1: 361,877 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.8

Radius: 9.1

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.02 AU - 5.46 AU

Year: 4359 Days

Day: 14.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 37,211,306 km

• M1: 144,063 km (0.116 R)
• M2: 219,759 km (0.065 R)
• M3: 400,473 km (0.06 R)
• M4: 632,500 km (0.036 R)
• M5: 792,121 km (0.088 R)
• M6: 896,390 km (0.087 R)
• M7: 1,056,759 km (0.032 R)
• M8: 1,162,076 km (0.047 R)
• M9: 1,248,843 km (0.085 R)
• M10: 1,417,589 km (0.115 R)
• M11: 1,510,639 km (0.05 R)
• M12: 1,678,787 km (0.06 R)
• M13: 1,740,272 km (0.072 R)
• M14: 1,802,654 km (0.082 R)
• M15: 2,260,274 km (0.092 R)
• M16: 2,397,605 km (0.07 R)
• M17: 2,495,442 km (0.111 R)
• M18: 2,767,561 km (0.04 R)
• M19: 2,826,203 km (0.08 R)
• M20: 3,064,662 km (0.107 R)
• M21: 3,155,767 km (0.112 R)
• M22: 3,403,202 km (0.116 R)
• M23: 4,472,378 km (0.063 R)
• M24: 4,750,630 km (0.048 R)
• M25: 4,838,743 km (0.115 R)
• M26: 5,088,272 km (0.088 R)
• M27: 5,544,546 km (0.117 R)
• M28: 5,674,696 km (0.105 R)
• M29: 5,975,986 km (0.086 R)
• M30: 6,243,916 km (0.092 R)
• M31: 6,301,810 km (0.104 R)
• M32: 6,574,527 km (0.082 R)
• M33: 6,751,950 km (0.118 R)
• M34: 6,970,812 km (0.079 R)
• M35: 7,232,608 km (0.102 R)
• M36: 7,828,307 km (0.062 R)
• M37: 8,079,482 km (0.105 R)
• M38: 8,163,705 km (0.111 R)
• M39: 8,546,676 km (0.065 R)
• M40: 8,848,714 km (0.112 R)
• M41: 9,001,005 km (0.091 R)
• M42: 9,110,361 km (0.087 R)
• M43: 9,910,410 km (0.113 R)
• M44: 9,978,178 km (0.111 R)
• M45: 10,250,446 km (0.112 R)
• M46: 10,387,478 km (0.111 R)
• M47: 10,548,295 km (0.106 R)
• M48: 10,663,486 km (0.081 R)
• M49: 10,732,899 km (0.109 R)
• M50: 10,918,700 km (0.058 R)
• M51: 11,458,748 km (0.092 R)
• M52: 11,648,588 km (0.025 R)
• M53: 11,791,753 km (0.045 R)
• M54: 12,467,187 km (0.114 R)
• M55: 12,662,562 km (0.102 R)
• M56: 12,760,549 km (0.042 R)
• M57: 13,279,504 km (0.058 R)
• M58: 13,704,511 km (0.103 R)
• M59: 13,956,733 km (0.09 R)
• M60: 14,235,883 km (0.111 R)
• M61: 14,877,209 km (0.078 R)
• M62: 15,188,373 km (0.1 R)
• M63: 15,266,463 km (0.11 R)
• M64: 16,161,357 km (0.072 R)
• M65: 16,454,419 km (0.11 R)
• M66: 16,722,499 km (0.116 R)
• M67: 17,019,002 km (0.051 R)
• M68: 17,154,388 km (0.049 R)
• M69: 17,262,846 km (0.082 R)
• M70: 17,344,527 km (0.109 R)
• M71: 17,480,661 km (0.106 R)
• M72: 18,388,570 km (0.077 R)
• M73: 18,583,197 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.8

Radius: 10.2

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 9.15 AU - 12.87 AU

Year: 13277 Days

Day: 14.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 37,211,306 km

• M1: 504,743 km (0.108 R)
• M2: 618,288 km (0.118 R)
• M3: 784,491 km (0.083 R)
• M4: 919,279 km (0.103 R)
• M5: 1,029,682 km (0.107 R)
• M6: 2,111,275 km (0.096 R)
• M7: 2,433,808 km (0.062 R)
• M8: 2,612,428 km (0.042 R)
• M9: 2,818,424 km (0.092 R)
• M10: 2,935,260 km (0.109 R)
• M11: 3,222,488 km (0.094 R)
• M12: 3,320,175 km (0.036 R)
• M13: 3,493,709 km (0.094 R)
• M14: 4,190,835 km (0.12 R)
• M15: 4,378,580 km (0.026 R)
• M16: 4,487,039 km (0.063 R)
• M17: 5,128,664 km (0.114 R)
• M18: 5,533,326 km (0.055 R)
• M19: 5,709,852 km (0.08 R)
• M20: 5,858,552 km (0.041 R)
• M21: 6,373,468 km (0.091 R)
• M22: 6,527,703 km (0.111 R)
• M23: 6,934,460 km (0.102 R)
• M24: 7,188,926 km (0.038 R)
• M25: 8,237,457 km (0.116 R)
• M26: 8,507,033 km (0.079 R)
• M27: 9,298,256 km (0.067 R)
• M28: 10,876,663 km (0.068 R)
• M29: 11,209,817 km (0.112 R)
• M30: 12,807,971 km (0.034 R)
• M31: 13,912,452 km (0.104 R)
• M32: 14,072,821 km (0.065 R)
• M33: 14,354,813 km (0.098 R)
• M34: 14,760,971 km (0.114 R)
• M35: 15,418,604 km (0.033 R)
• M36: 15,501,481 km (0.11 R)
• M37: 18,012,481 km (0.052 R)
• M38: 18,582,599 km (0.045 R)
• M39: 19,292,441 km (0.095 R)
• M40: 19,785,515 km (0.038 R)
• M41: 20,784,231 km (0.089 R)
• M42: 21,151,493 km (0.116 R)
• M43: 22,032,176 km (0.034 R)
• M44: 22,125,675 km (0.09 R)
• M45: 22,547,690 km (0.103 R)
• M46: 22,830,430 km (0.092 R)
• M47: 23,351,928 km (0.093 R)
• M48: 24,648,792 km (0.12 R)
• M49: 25,968,844 km (0.065 R)
• M50: 26,166,313 km (0.115 R)
• M51: 26,413,898 km (0.03 R)
• M52: 28,118,117 km (0.044 R)
• M53: 28,320,971 km (0.097 R)
• M54: 28,473,412 km (0.031 R)
• M55: 28,830,202 km (0.067 R)
• M56: 30,584,088 km (0.056 R)
• M57: 32,958,206 km (0.094 R)
• M58: 33,601,178 km (0.099 R)
• M59: 33,924,309 km (0.072 R)
• M60: 35,117,651 km (0.083 R)
• M61: 35,500,323 km (0.073 R)
• M62: 36,269,705 km (0.093 R)
• M63: 36,601,064 km (0.106 R)
• M64: 37,100,122 km (0.073 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 13,432 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit