🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.49 AU - 0.59 AU

Year: 151 Days

Day: 28.8 Hours

Environment

Temp: 138 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.66 AU - 0.94 AU

Year: 272 Days

Day: 43.6 Hours

Environment

Temp: 132 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.16 AU - 1.28 AU

Year: 513 Days

Day: 19.9 Hours

Environment

Temp: -29 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.18 AU - 1.44 AU

Year: 571 Days

Day: 43.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.4

Radius: 14.8

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.47 AU - 4.89 AU

Year: 3254 Days

Day: 14.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 19,779,529 km

• M1: 204,351 km (0.09 R)
• M2: 305,479 km (0.051 R)
• M3: 417,378 km (0.118 R)
• M4: 616,792 km (0.111 R)
• M5: 863,329 km (0.106 R)
• M6: 1,036,564 km (0.033 R)
• M7: 1,188,705 km (0.063 R)
• M8: 1,384,379 km (0.082 R)
• M9: 1,504,655 km (0.105 R)
• M10: 1,928,167 km (0.092 R)
• M11: 2,389,078 km (0.107 R)
• M12: 2,520,874 km (0.071 R)
• M13: 2,685,431 km (0.1 R)
• M14: 2,994,052 km (0.05 R)
• M15: 3,233,259 km (0.092 R)
• M16: 3,347,103 km (0.092 R)
• M17: 3,646,149 km (0.107 R)
• M18: 3,936,668 km (0.051 R)
• M19: 4,058,590 km (0.073 R)
• M20: 4,252,768 km (0.113 R)
• M21: 4,742,402 km (0.083 R)
• M22: 4,891,102 km (0.086 R)
• M23: 5,097,996 km (0.099 R)
• M24: 5,346,478 km (0.054 R)
• M25: 5,481,864 km (0.104 R)
• M26: 5,677,389 km (0.091 R)
• M27: 5,934,996 km (0.04 R)
• M28: 6,135,757 km (0.083 R)
• M29: 6,277,725 km (0.062 R)
• M30: 6,856,519 km (0.099 R)
• M31: 6,961,687 km (0.079 R)
• M32: 7,088,695 km (0.042 R)
• M33: 7,344,956 km (0.089 R)
• M34: 7,474,209 km (0.063 R)
• M35: 7,713,266 km (0.103 R)
• M36: 7,976,858 km (0.105 R)
• M37: 8,422,959 km (0.082 R)
• M38: 8,877,287 km (0.103 R)
• M39: 9,061,143 km (0.093 R)
• M40: 9,223,307 km (0.08 R)
• M41: 9,409,556 km (0.109 R)
• M42: 9,667,912 km (0.057 R)
• M43: 10,143,633 km (0.112 R)
• M44: 11,416,262 km (0.043 R)
• M45: 11,666,839 km (0.052 R)
• M46: 12,429,339 km (0.092 R)
• M47: 12,532,262 km (0.118 R)
• M48: 12,920,618 km (0.096 R)
• M49: 13,339,343 km (0.107 R)
• M50: 13,629,862 km (0.068 R)
• M51: 13,975,882 km (0.113 R)
• M52: 14,351,821 km (0.064 R)
• M53: 14,486,759 km (0.066 R)
• M54: 16,028,365 km (0.062 R)
• M55: 16,309,010 km (0.102 R)
• M56: 16,619,725 km (0.105 R)
• M57: 17,132,547 km (0.095 R)
• M58: 17,362,030 km (0.085 R)
• M59: 17,477,220 km (0.113 R)
• M60: 17,708,199 km (0.046 R)
• M61: 17,882,181 km (0.089 R)
• M62: 19,413,914 km (0.063 R)
• M63: 19,533,443 km (0.058 R)
• M64: 19,833,387 km (0.107 R)
• M65: 19,953,813 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.1

Radius: 8.4

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.52 AU - 6.74 AU

Year: 5779 Days

Day: 10.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 19,779,529 km

• M1: 261,796 km (0.116 R)
• M2: 423,063 km (0.114 R)
• M3: 516,711 km (0.093 R)
• M4: 635,641 km (0.051 R)
• M5: 953,238 km (0.114 R)
• M6: 1,293,573 km (0.055 R)
• M7: 1,387,371 km (0.05 R)
• M8: 1,785,600 km (0.112 R)
• M9: 1,930,710 km (0.079 R)
• M10: 2,432,312 km (0.06 R)
• M11: 2,505,016 km (0.056 R)
• M12: 2,578,618 km (0.068 R)
• M13: 2,638,009 km (0.104 R)
• M14: 2,880,208 km (0.095 R)
• M15: 2,988,367 km (0.102 R)
• M16: 3,129,587 km (0.105 R)
• M17: 3,566,264 km (0.114 R)
• M18: 3,834,343 km (0.085 R)
• M19: 4,318,891 km (0.06 R)
• M20: 4,568,569 km (0.082 R)
• M21: 4,731,481 km (0.109 R)
• M22: 4,786,234 km (0.091 R)
• M23: 4,988,939 km (0.052 R)
• M24: 5,536,468 km (0.074 R)
• M25: 5,613,511 km (0.065 R)
• M26: 5,691,002 km (0.084 R)
• M27: 6,083,397 km (0.109 R)
• M28: 6,423,882 km (0.081 R)
• M29: 6,484,619 km (0.069 R)
• M30: 6,647,531 km (0.102 R)
• M31: 6,915,012 km (0.102 R)
• M32: 7,102,458 km (0.12 R)
• M33: 7,333,736 km (0.078 R)
• M34: 8,064,223 km (0.115 R)
• M35: 8,151,588 km (0.054 R)
• M36: 8,239,402 km (0.115 R)
• M37: 8,526,929 km (0.106 R)
• M38: 8,705,549 km (0.078 R)
• M39: 8,862,776 km (0.091 R)
• M40: 8,952,984 km (0.119 R)
• M41: 9,386,070 km (0.077 R)
• M42: 10,130,917 km (0.066 R)
• M43: 10,462,725 km (0.087 R)
• M44: 10,749,953 km (0.115 R)
• M45: 10,894,615 km (0.045 R)
• M46: 11,039,874 km (0.057 R)
• M47: 11,210,266 km (0.119 R)
• M48: 11,504,226 km (0.09 R)
• M49: 11,751,062 km (0.092 R)
• M50: 12,250,121 km (0.036 R)
• M51: 12,756,210 km (0.065 R)
• M52: 12,883,817 km (0.101 R)
• M53: 13,011,873 km (0.089 R)
• M54: 13,114,497 km (0.095 R)
• M55: 13,217,421 km (0.113 R)
• M56: 13,398,434 km (0.096 R)
• M57: 13,476,075 km (0.115 R)
• M58: 13,710,346 km (0.058 R)
• M59: 13,788,735 km (0.084 R)
• M60: 14,394,457 km (0.072 R)
• M61: 14,474,192 km (0.057 R)
• M62: 14,607,185 km (0.11 R)
• M63: 14,794,332 km (0.094 R)
• M64: 14,901,444 km (0.104 R)
• M65: 15,170,720 km (0.12 R)
• M66: 15,523,023 km (0.101 R)
• M67: 15,632,080 km (0.054 R)
• M68: 15,686,534 km (0.057 R)
• M69: 15,960,447 km (0.09 R)
• M70: 16,624,063 km (0.12 R)
• M71: 16,819,438 km (0.063 R)
• M72: 17,608,118 km (0.095 R)
• M73: 17,778,660 km (0.11 R)
• M74: 18,871,771 km (0.103 R)
• M75: 19,280,024 km (0.116 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 13,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit