🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.9

Radius: 13.8

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.47 AU - 0.77 AU

Year: 331 Days

Day: 6.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 75,750,846 km

• M1: 171,738 km (0.095 R)
• M2: 637,885 km (0.084 R)
• M3: 1,220,270 km (0.102 R)
• M4: 1,973,046 km (0.099 R)
• M5: 2,420,793 km (0.08 R)
• M6: 3,179,254 km (0.108 R)
• M7: 4,169,592 km (0.095 R)
• M8: 4,730,285 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.5

Radius: 13.2

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.04 AU - 1.6 AU

Year: 1029 Days

Day: 10.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 75,750,846 km

• M1: 164,109 km (0.116 R)
• M2: 615,446 km (0.063 R)
• M3: 1,050,027 km (0.104 R)
• M4: 1,883,138 km (0.056 R)
• M5: 2,881,554 km (0.116 R)
• M6: 3,514,353 km (0.1 R)
• M7: 3,986,783 km (0.091 R)
• M8: 5,433,245 km (0.05 R)
• M9: 5,986,009 km (0.113 R)
• M10: 6,468,014 km (0.094 R)
• M11: 7,021,376 km (0.054 R)
• M12: 7,800,033 km (0.093 R)
• M13: 8,609,357 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.1

Radius: 11.4

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.3 AU - 3.48 AU

Year: 3332 Days

Day: 6.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 153.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 75,750,846 km

• M1: 183,407 km (0.097 R)
• M2: 892,501 km (0.094 R)
• M3: 1,292,825 km (0.09 R)
• M4: 1,851,274 km (0.118 R)
• M5: 2,520,275 km (0.096 R)
• M6: 3,911,835 km (0.096 R)
• M7: 4,991,931 km (0.096 R)
• M8: 5,393,003 km (0.087 R)
• M9: 6,638,705 km (0.11 R)
• M10: 8,306,721 km (0.076 R)
• M11: 10,317,915 km (0.101 R)
• M12: 13,146,511 km (0.104 R)
• M13: 16,129,343 km (0.098 R)
• M14: 16,731,624 km (0.106 R)
• M15: 18,747,904 km (0.115 R)
• M16: 19,413,764 km (0.088 R)
• M17: 20,921,412 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.6

Radius: 9.1

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.57 AU - 5.64 AU

Year: 6692 Days

Day: 11.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 75,750,846 km

• M1: 113,246 km (0.032 R)
• M2: 448,345 km (0.084 R)
• M3: 1,340,696 km (0.097 R)
• M4: 1,632,412 km (0.104 R)
• M5: 2,316,523 km (0.038 R)
• M6: 3,457,057 km (0.109 R)
• M7: 4,267,878 km (0.067 R)
• M8: 5,418,584 km (0.048 R)
• M9: 7,497,696 km (0.118 R)
• M10: 8,099,977 km (0.103 R)
• M11: 8,431,635 km (0.055 R)
• M12: 8,926,804 km (0.084 R)
• M13: 11,148,931 km (0.043 R)
• M14: 12,607,061 km (0.115 R)
• M15: 12,903,415 km (0.055 R)
• M16: 14,082,545 km (0.088 R)
• M17: 15,444,035 km (0.058 R)
• M18: 18,112,562 km (0.097 R)
• M19: 23,366,439 km (0.112 R)
• M20: 24,572,946 km (0.037 R)
• M21: 25,504,642 km (0.11 R)
• M22: 26,058,902 km (0.1 R)
• M23: 27,438,344 km (0.045 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 838.7

Radius: 7

Gravity: 17.12 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.92 AU - 7.98 AU

Year: 13792 Days

Day: 17.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 75,750,846 km

• M1: 87,066 km (0.115 R)
• M2: 427,102 km (0.107 R)
• M3: 1,020,108 km (0.082 R)
• M4: 2,108,283 km (0.073 R)
• M5: 2,830,841 km (0.04 R)
• M6: 3,821,926 km (0.092 R)
• M7: 4,057,094 km (0.095 R)
• M8: 4,492,125 km (0.108 R)
• M9: 9,268,336 km (0.101 R)
• M10: 10,189,410 km (0.105 R)
• M11: 13,519,908 km (0.09 R)
• M12: 13,998,770 km (0.119 R)
• M13: 16,256,501 km (0.087 R)
• M14: 22,037,262 km (0.073 R)
• M15: 24,973,420 km (0.098 R)
• M16: 25,590,361 km (0.028 R)
• M17: 27,939,796 km (0.081 R)
• M18: 28,160,303 km (0.1 R)
• M19: 28,828,706 km (0.081 R)
• M20: 31,133,112 km (0.086 R)
• M21: 32,939,955 km (0.049 R)
• M22: 35,714,846 km (0.118 R)
• M23: 35,974,548 km (0.055 R)
• M24: 44,067,194 km (0.084 R)
• M25: 49,012,601 km (0.11 R)
• M26: 63,536,460 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.7

Radius: 4.8

Gravity: 32.97 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 8.14 AU - 10.22 AU

Year: 18865 Days

Day: 15.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 75,750,846 km

• M1: 64,925 km (0.117 R)
• M2: 381,475 km (0.112 R)
• M3: 1,256,622 km (0.087 R)
• M4: 1,484,310 km (0.091 R)
• M5: 1,668,465 km (0.053 R)
• M6: 2,083,001 km (0.055 R)
• M7: 6,247,207 km (0.069 R)
• M8: 8,910,199 km (0.101 R)
• M9: 12,447,889 km (0.058 R)
• M10: 13,139,779 km (0.064 R)
• M11: 13,495,224 km (0.072 R)
• M12: 14,524,457 km (0.09 R)
• M13: 15,763,726 km (0.074 R)
• M14: 16,003,681 km (0.116 R)
• M15: 17,838,349 km (0.101 R)
• M16: 18,098,949 km (0.074 R)
• M17: 28,193,664 km (0.11 R)
• M18: 28,784,725 km (0.113 R)
• M19: 29,143,311 km (0.069 R)
• M20: 29,384,014 km (0.12 R)
• M21: 33,286,274 km (0.036 R)
• M22: 35,979,036 km (0.111 R)
• M23: 42,871,309 km (0.098 R)
• M24: 44,284,261 km (0.065 R)
• M25: 49,902,559 km (0.113 R)
• M26: 50,766,785 km (0.108 R)
• M27: 53,419,604 km (0.116 R)
• M28: 55,607,174 km (0.109 R)
• M29: 64,342,493 km (0.082 R)
• M30: 65,572,187 km (0.065 R)
• M31: 66,608,751 km (0.049 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 17,954 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit