🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.2

Radius: 8.6

Gravity: 12.87 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.67 AU - 0.85 AU

Year: 466 Days

Day: 12.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 70,861,444 km

• M1: 106,962 km (0.098 R)
• M2: 540,048 km (0.088 R)
• M3: 828,473 km (0.108 R)
• M4: 1,104,780 km (0.107 R)
• M5: 1,382,883 km (0.092 R)
• M6: 3,123,454 km (0.093 R)
• M7: 3,597,679 km (0.09 R)
• M8: 4,220,455 km (0.106 R)
• M9: 4,580,986 km (0.051 R)
• M10: 4,978,318 km (0.106 R)
• M11: 5,363,981 km (0.091 R)
• M12: 5,697,585 km (0.094 R)
• M13: 6,138,898 km (0.109 R)
• M14: 6,742,226 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.1

Radius: 13.5

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.06 AU - 1.12 AU

Year: 800 Days

Day: 14.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 70,861,444 km

• M1: 168,148 km (0.069 R)
• M2: 605,273 km (0.101 R)
• M3: 1,027,588 km (0.102 R)
• M4: 1,575,266 km (0.047 R)
• M5: 2,151,517 km (0.097 R)
• M6: 2,597,617 km (0.109 R)
• M7: 3,205,583 km (0.088 R)
• M8: 3,653,180 km (0.045 R)
• M9: 4,388,454 km (0.073 R)
• M10: 5,844,340 km (0.092 R)
• M11: 6,725,471 km (0.05 R)
• M12: 7,510,711 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693

Radius: 13.6

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.93 AU - 2.07 AU

Year: 1988 Days

Day: 12.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 70,861,444 km

• M1: 170,242 km (0.065 R)
• M2: 594,053 km (0.117 R)
• M3: 1,094,907 km (0.106 R)
• M4: 1,560,455 km (0.05 R)
• M5: 2,184,727 km (0.056 R)
• M6: 2,611,680 km (0.109 R)
• M7: 3,350,693 km (0.048 R)
• M8: 3,942,502 km (0.069 R)
• M9: 5,315,063 km (0.086 R)
• M10: 7,122,953 km (0.094 R)
• M11: 7,720,297 km (0.079 R)
• M12: 8,568,667 km (0.111 R)
• M13: 10,308,490 km (0.093 R)
• M14: 13,729,345 km (0.097 R)
• M15: 14,298,415 km (0.098 R)
• M16: 16,197,560 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.3

Radius: 3.3

Gravity: 77.81 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.8 AU - 6.7 AU

Year: 9692 Days

Day: 15.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 70,861,444 km

• M1: 40,990 km (0.077 R)
• M2: 188,344 km (0.104 R)
• M3: 481,256 km (0.066 R)
• M4: 999,463 km (0.119 R)
• M5: 1,307,485 km (0.088 R)
• M6: 1,629,869 km (0.064 R)
• M7: 2,199,837 km (0.088 R)
• M8: 2,312,783 km (0.101 R)
• M9: 2,654,016 km (0.106 R)
• M10: 3,587,955 km (0.066 R)
• M11: 3,933,526 km (0.08 R)
• M12: 4,128,602 km (0.12 R)
• M13: 5,235,327 km (0.092 R)
• M14: 5,749,794 km (0.071 R)
• M15: 5,856,607 km (0.11 R)
• M16: 9,122,329 km (0.109 R)
• M17: 10,018,270 km (0.049 R)
• M18: 10,487,409 km (0.115 R)
• M19: 12,333,596 km (0.118 R)
• M20: 14,516,529 km (0.1 R)
• M21: 16,725,790 km (0.081 R)
• M22: 19,951,868 km (0.082 R)
• M23: 21,624,223 km (0.112 R)
• M24: 21,969,644 km (0.056 R)
• M25: 24,771,612 km (0.119 R)
• M26: 25,531,420 km (0.086 R)
• M27: 26,014,172 km (0.081 R)
• M28: 27,097,710 km (0.099 R)
• M29: 32,178,502 km (0.105 R)
• M30: 33,196,815 km (0.088 R)
• M31: 34,823,392 km (0.105 R)
• M32: 35,536,376 km (0.083 R)
• M33: 40,802,520 km (0.107 R)
• M34: 42,262,894 km (0.115 R)
• M35: 43,073,865 km (0.043 R)
• M36: 47,721,122 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.1

Radius: 3.1

Gravity: 92.73 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.55 AU - 6.49 AU

Year: 10383 Days

Day: 23.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 70,861,444 km

• M1: 43,832 km (0.093 R)
• M2: 179,517 km (0.103 R)
• M3: 306,676 km (0.046 R)
• M4: 423,960 km (0.063 R)
• M5: 716,723 km (0.035 R)
• M6: 959,222 km (0.118 R)
• M7: 1,059,003 km (0.057 R)
• M8: 1,165,667 km (0.096 R)
• M9: 1,387,071 km (0.11 R)
• M10: 1,544,748 km (0.029 R)
• M11: 1,930,411 km (0.056 R)
• M12: 2,278,525 km (0.113 R)
• M13: 3,170,128 km (0.095 R)
• M14: 3,367,897 km (0.076 R)
• M15: 3,679,808 km (0.049 R)
• M16: 4,154,183 km (0.088 R)
• M17: 4,451,584 km (0.103 R)
• M18: 4,763,047 km (0.095 R)
• M19: 5,429,056 km (0.12 R)
• M20: 5,676,192 km (0.041 R)
• M21: 6,660,097 km (0.102 R)
• M22: 7,108,592 km (0.105 R)
• M23: 8,861,430 km (0.082 R)
• M24: 10,937,848 km (0.081 R)
• M25: 11,275,042 km (0.106 R)
• M26: 11,618,967 km (0.076 R)
• M27: 15,312,389 km (0.104 R)
• M28: 15,876,224 km (0.087 R)
• M29: 17,727,497 km (0.04 R)
• M30: 17,958,925 km (0.116 R)
• M31: 19,389,829 km (0.069 R)
• M32: 20,049,406 km (0.109 R)
• M33: 20,216,656 km (0.081 R)
• M34: 21,239,606 km (0.111 R)
• M35: 27,078,561 km (0.096 R)
• M36: 27,385,536 km (0.114 R)
• M37: 30,362,533 km (0.051 R)
• M38: 34,139,281 km (0.105 R)
• M39: 46,004,786 km (0.057 R)
• M40: 48,818,273 km (0.103 R)
• M41: 50,344,171 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.7

Radius: 4.4

Gravity: 26.07 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 8.43 AU - 10.79 AU

Year: 20941 Days

Day: 19.8 Hours

Environment

Temp: -240 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 70,861,444 km

• M1: 54,902 km (0.104 R)
• M2: 261,796 km (0.09 R)
• M3: 587,920 km (0.106 R)
• M4: 961,914 km (0.05 R)
• M5: 1,201,420 km (0.096 R)
• M6: 1,799,513 km (0.119 R)
• M7: 2,374,866 km (0.08 R)
• M8: 3,142,902 km (0.085 R)
• M9: 3,441,499 km (0.12 R)
• M10: 4,001,743 km (0.087 R)
• M11: 5,803,051 km (0.061 R)
• M12: 6,210,556 km (0.085 R)
• M13: 7,220,042 km (0.109 R)
• M14: 7,787,916 km (0.09 R)
• M15: 8,283,533 km (0.09 R)
• M16: 9,782,654 km (0.087 R)
• M17: 10,596,167 km (0.044 R)
• M18: 12,423,056 km (0.109 R)
• M19: 12,757,856 km (0.112 R)
• M20: 14,230,348 km (0.093 R)
• M21: 14,894,712 km (0.05 R)
• M22: 15,196,600 km (0.108 R)
• M23: 16,047,663 km (0.094 R)
• M24: 16,605,364 km (0.077 R)
• M25: 17,759,661 km (0.102 R)
• M26: 19,321,014 km (0.103 R)
• M27: 25,397,231 km (0.03 R)
• M28: 26,263,552 km (0.115 R)
• M29: 32,003,921 km (0.11 R)
• M30: 34,306,532 km (0.087 R)
• M31: 37,129,593 km (0.034 R)
• M32: 42,022,191 km (0.082 R)
• M33: 42,473,379 km (0.117 R)
• M34: 43,385,626 km (0.097 R)
• M35: 44,934,862 km (0.119 R)
• M36: 46,040,989 km (0.096 R)
• M37: 46,360,380 km (0.086 R)
• M38: 50,477,762 km (0.096 R)
• M39: 61,339,615 km (0.097 R)
• M40: 66,493,710 km (0.117 R)
• M41: 69,804,610 km (0.076 R)
• M42: 70,437,409 km (0.055 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: 547 - 16,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit