🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.6 AU - 0.64 AU

Year: 320 Days

Day: 38.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.4

Radius: 10.3

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.02 AU - 1.12 AU

Year: 726 Days

Day: 14.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 47,028,621 km

• M1: 133,591 km (0.057 R)
• M2: 490,083 km (0.051 R)
• M3: 841,338 km (0.087 R)
• M4: 1,192,744 km (0.078 R)
• M5: 1,636,900 km (0.102 R)
• M6: 2,130,423 km (0.095 R)
• M7: 2,969,817 km (0.074 R)
• M8: 3,489,370 km (0.084 R)
• M9: 4,002,790 km (0.092 R)
• M10: 4,480,307 km (0.104 R)
• M11: 4,829,618 km (0.089 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885

Radius: 7

Gravity: 18.06 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.27 AU - 6.53 AU

Year: 9401 Days

Day: 24.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 47,028,621 km

• M1: 87,066 km (0.097 R)
• M2: 324,179 km (0.1 R)
• M3: 671,994 km (0.052 R)
• M4: 945,907 km (0.098 R)
• M5: 1,917,246 km (0.035 R)
• M6: 2,305,752 km (0.038 R)
• M7: 2,661,645 km (0.076 R)
• M8: 3,926,346 km (0.117 R)
• M9: 4,860,584 km (0.091 R)
• M10: 5,687,561 km (0.04 R)
• M11: 6,189,911 km (0.06 R)
• M12: 6,414,009 km (0.104 R)
• M13: 7,241,734 km (0.084 R)
• M14: 8,272,613 km (0.108 R)
• M15: 8,729,784 km (0.099 R)
• M16: 9,398,037 km (0.052 R)
• M17: 10,516,282 km (0.117 R)
• M18: 14,270,590 km (0.119 R)
• M19: 16,516,951 km (0.099 R)
• M20: 19,623,201 km (0.105 R)
• M21: 25,502,398 km (0.088 R)
• M22: 25,983,205 km (0.036 R)
• M23: 28,170,476 km (0.084 R)
• M24: 29,308,766 km (0.077 R)
• M25: 29,624,567 km (0.038 R)
• M26: 33,021,037 km (0.107 R)
• M27: 36,425,436 km (0.055 R)
• M28: 39,159,038 km (0.068 R)
• M29: 41,362,914 km (0.038 R)
• M30: 42,967,351 km (0.089 R)
• M31: 48,175,301 km (0.056 R)
• M32: 48,909,827 km (0.113 R)
• M33: 50,100,626 km (0.063 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.3

Radius: 5.7

Gravity: 16.41 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.52 AU - 6.32 AU

Year: 9449 Days

Day: 18.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 47,028,621 km

• M1: 70,909 km (0.031 R)
• M2: 290,369 km (0.043 R)
• M3: 474,824 km (0.035 R)
• M4: 1,159,084 km (0.106 R)
• M5: 1,446,911 km (0.054 R)
• M6: 1,736,981 km (0.095 R)
• M7: 1,983,369 km (0.084 R)
• M8: 2,865,996 km (0.098 R)
• M9: 3,371,188 km (0.088 R)
• M10: 4,443,954 km (0.066 R)
• M11: 4,997,167 km (0.104 R)
• M12: 5,433,395 km (0.069 R)
• M13: 5,628,021 km (0.05 R)
• M14: 6,169,865 km (0.1 R)
• M15: 10,076,165 km (0.045 R)
• M16: 11,551,798 km (0.118 R)
• M17: 12,820,238 km (0.093 R)
• M18: 13,399,631 km (0.117 R)
• M19: 14,987,762 km (0.074 R)
• M20: 15,178,649 km (0.03 R)
• M21: 15,565,509 km (0.098 R)
• M22: 16,971,280 km (0.084 R)
• M23: 20,032,800 km (0.073 R)
• M24: 20,498,199 km (0.109 R)
• M25: 20,812,505 km (0.046 R)
• M26: 21,209,837 km (0.098 R)
• M27: 23,272,791 km (0.101 R)
• M28: 24,484,534 km (0.049 R)
• M29: 27,506,261 km (0.118 R)
• M30: 29,853,901 km (0.076 R)
• M31: 32,971,969 km (0.088 R)
• M32: 37,107,901 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.6

Radius: 3.8

Gravity: 20.26 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 4.97 AU - 7.01 AU

Year: 9617 Days

Day: 18.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 47,028,621 km

• M1: 47,722 km (0.102 R)
• M2: 319,840 km (0.089 R)
• M3: 497,263 km (0.106 R)
• M4: 754,123 km (0.115 R)
• M5: 995,574 km (0.115 R)
• M6: 1,440,029 km (0.043 R)
• M7: 2,295,280 km (0.077 R)
• M8: 2,485,868 km (0.059 R)
• M9: 3,421,752 km (0.096 R)
• M10: 4,029,718 km (0.084 R)
• M11: 5,043,243 km (0.062 R)
• M12: 5,188,204 km (0.03 R)
• M13: 6,552,088 km (0.068 R)
• M14: 8,540,542 km (0.115 R)
• M15: 12,354,989 km (0.086 R)
• M16: 16,333,993 km (0.072 R)
• M17: 18,576,016 km (0.055 R)
• M18: 22,310,578 km (0.086 R)
• M19: 30,067,227 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.9

Radius: 3.7

Gravity: 13.65 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.32 AU - 10.28 AU

Year: 18605 Days

Day: 20.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 47,028,621 km

• M1: 46,076 km (0.063 R)
• M2: 276,906 km (0.107 R)
• M3: 462,706 km (0.089 R)
• M4: 797,805 km (0.074 R)
• M5: 1,301,950 km (0.071 R)
• M6: 1,614,610 km (0.055 R)
• M7: 1,844,093 km (0.088 R)
• M8: 2,368,433 km (0.11 R)
• M9: 3,236,999 km (0.102 R)
• M10: 4,831,114 km (0.11 R)
• M11: 6,614,171 km (0.109 R)
• M12: 6,922,492 km (0.036 R)
• M13: 7,362,160 km (0.115 R)
• M14: 8,977,817 km (0.082 R)
• M15: 10,553,531 km (0.114 R)
• M16: 12,132,687 km (0.11 R)
• M17: 13,738,320 km (0.098 R)
• M18: 14,495,435 km (0.099 R)
• M19: 18,248,098 km (0.107 R)
• M20: 21,162,564 km (0.095 R)
• M21: 22,000,461 km (0.069 R)
• M22: 29,001,193 km (0.062 R)
• M23: 29,514,613 km (0.053 R)
• M24: 29,825,477 km (0.084 R)
• M25: 31,954,255 km (0.027 R)
• M26: 38,081,185 km (0.093 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 17,846 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit