🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.3

Radius: 8.4

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.51 AU - 0.69 AU

Year: 315 Days

Day: 14.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 49,720,288 km

• M1: 111,600 km (0.093 R)
• M2: 429,196 km (0.084 R)
• M3: 1,124,527 km (0.103 R)
• M4: 1,462,170 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.5

Radius: 12.9

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.8 AU - 0.82 AU

Year: 494 Days

Day: 5.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 49,720,288 km

• M1: 163,211 km (0.045 R)
• M2: 599,588 km (0.039 R)
• M3: 1,123,330 km (0.036 R)
• M4: 1,926,073 km (0.106 R)
• M5: 2,336,719 km (0.033 R)
• M6: 2,915,064 km (0.101 R)
• M7: 3,738,600 km (0.028 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.2

Radius: 9.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.86 AU - 2.44 AU

Year: 2138 Days

Day: 9.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 49,720,288 km

• M1: 120,277 km (0.102 R)
• M2: 464,801 km (0.094 R)
• M3: 898,634 km (0.104 R)
• M4: 1,253,181 km (0.116 R)
• M5: 2,015,682 km (0.069 R)
• M6: 2,499,780 km (0.115 R)
• M7: 2,860,311 km (0.104 R)
• M8: 3,390,636 km (0.102 R)
• M9: 4,046,772 km (0.084 R)
• M10: 5,141,080 km (0.093 R)
• M11: 5,552,923 km (0.105 R)
• M12: 8,099,977 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.1

Radius: 12.9

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.59 AU - 3.99 AU

Year: 4047 Days

Day: 11.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 49,720,288 km

• M1: 160,369 km (0.082 R)
• M2: 574,306 km (0.101 R)
• M3: 1,067,082 km (0.119 R)
• M4: 1,748,949 km (0.077 R)
• M5: 2,241,126 km (0.061 R)
• M6: 3,109,242 km (0.118 R)
• M7: 3,947,289 km (0.118 R)
• M8: 4,830,515 km (0.093 R)
• M9: 5,426,663 km (0.047 R)
• M10: 5,869,921 km (0.074 R)
• M11: 16,460,104 km (0.099 R)
• M12: 18,116,452 km (0.09 R)
• M13: 18,671,759 km (0.118 R)
• M14: 22,035,916 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.7

Radius: 11.2

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.75 AU - 4.63 AU

Year: 5817 Days

Day: 14.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 122.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 49,720,288 km

• M1: 140,921 km (0.104 R)
• M2: 608,714 km (0.029 R)
• M3: 1,003,652 km (0.08 R)
• M4: 2,059,364 km (0.083 R)
• M5: 3,103,258 km (0.104 R)
• M6: 3,637,921 km (0.062 R)
• M7: 4,326,969 km (0.093 R)
• M8: 5,369,516 km (0.105 R)
• M9: 6,794,436 km (0.062 R)
• M10: 7,664,348 km (0.054 R)
• M11: 8,054,050 km (0.096 R)
• M12: 9,584,586 km (0.116 R)
• M13: 10,547,996 km (0.085 R)
• M14: 13,212,933 km (0.119 R)
• M15: 14,728,060 km (0.107 R)
• M16: 16,067,111 km (0.107 R)
• M17: 17,243,548 km (0.078 R)
• M18: 18,350,722 km (0.093 R)
• M19: 20,099,372 km (0.049 R)
• M20: 20,979,905 km (0.095 R)
• M21: 22,169,806 km (0.069 R)
• M22: 24,302,772 km (0.091 R)
• M23: 25,146,504 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 936.5

Radius: 4.7

Gravity: 42.39 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 8.71 AU - 8.77 AU

Year: 17525 Days

Day: 24 Hours

Environment

Temp: -226 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 49,720,288 km

• M1: 58,942 km (0.09 R)
• M2: 369,058 km (0.091 R)
• M3: 794,664 km (0.093 R)
• M4: 1,370,167 km (0.064 R)
• M5: 1,545,795 km (0.098 R)
• M6: 2,042,161 km (0.105 R)
• M7: 2,566,800 km (0.105 R)
• M8: 3,068,851 km (0.071 R)
• M9: 4,677,477 km (0.109 R)
• M10: 5,003,750 km (0.074 R)
• M11: 5,701,923 km (0.109 R)
• M12: 6,032,235 km (0.069 R)
• M13: 8,029,815 km (0.101 R)
• M14: 8,183,752 km (0.105 R)
• M15: 9,430,500 km (0.089 R)
• M16: 12,914,335 km (0.104 R)
• M17: 14,595,666 km (0.082 R)
• M18: 16,916,378 km (0.062 R)
• M19: 17,084,974 km (0.098 R)
• M20: 19,937,207 km (0.056 R)
• M21: 24,569,954 km (0.085 R)
• M22: 27,481,578 km (0.062 R)
• M23: 30,365,974 km (0.09 R)
• M24: 31,752,896 km (0.068 R)
• M25: 32,267,513 km (0.095 R)
• M26: 32,918,563 km (0.117 R)
• M27: 33,181,556 km (0.118 R)
• M28: 40,820,023 km (0.088 R)
• M29: 41,123,407 km (0.099 R)
• M30: 42,975,728 km (0.12 R)
• M31: 49,550,854 km (0.075 R)
• M32: 51,823,994 km (0.062 R)
• M33: 53,256,842 km (0.074 R)
• M34: 54,532,164 km (0.084 R)
• M35: 54,715,870 km (0.11 R)
• M36: 67,149,099 km (0.118 R)
• M37: 69,712,757 km (0.045 R)
• M38: 69,929,225 km (0.09 R)
• M39: 74,807,462 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 144.8

Radius: 5.3

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 8.1 AU - 12.84 AU

Year: 22978 Days

Day: 15.1 Hours

Environment

Temp: -241 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 49,720,288 km

• M1: 118,631 km (0.09 R)
• M2: 336,595 km (0.082 R)
• M3: 631,453 km (0.083 R)
• M4: 1,379,891 km (0.093 R)
• M5: 3,243,731 km (0.06 R)
• M6: 4,620,929 km (0.066 R)
• M7: 5,254,176 km (0.077 R)
• M8: 6,051,982 km (0.079 R)
• M9: 6,347,438 km (0.058 R)
• M10: 9,704,115 km (0.098 R)
• M11: 12,600,479 km (0.098 R)
• M12: 14,147,620 km (0.113 R)
• M13: 16,165,995 km (0.079 R)
• M14: 36,505,770 km (0.068 R)
• M15: 47,086,977 km (0.113 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 13,896 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit