🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.9

Radius: 12

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.79 AU - 0.91 AU

Year: 523 Days

Day: 5.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 74,894,055 km

• M1: 149,299 km (0.082 R)
• M2: 527,632 km (0.079 R)
• M3: 935,136 km (0.086 R)
• M4: 1,389,315 km (0.117 R)
• M5: 1,791,734 km (0.065 R)
• M6: 3,022,326 km (0.118 R)
• M7: 3,448,979 km (0.086 R)
• M8: 3,901,961 km (0.098 R)
• M9: 4,593,851 km (0.086 R)
• M10: 5,010,781 km (0.119 R)
• M11: 6,089,531 km (0.103 R)
• M12: 6,475,194 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.4

Radius: 14.8

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.1 AU - 1.66 AU

Year: 1081 Days

Day: 10.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 74,894,055 km

• M1: 184,155 km (0.106 R)
• M2: 1,133,503 km (0.108 R)
• M3: 1,674,000 km (0.069 R)
• M4: 2,273,289 km (0.119 R)
• M5: 2,989,713 km (0.077 R)
• M6: 3,648,243 km (0.117 R)
• M7: 4,585,624 km (0.102 R)
• M8: 5,296,213 km (0.113 R)
• M9: 5,757,124 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.9

Radius: 8

Gravity: 13.62 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.87 AU - 2.93 AU

Year: 2479 Days

Day: 11 Hours

Environment

Temp: -204 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 74,894,055 km

• M1: 100,231 km (0.112 R)
• M2: 462,257 km (0.088 R)
• M3: 793,467 km (0.115 R)
• M4: 1,376,001 km (0.117 R)
• M5: 1,778,868 km (0.107 R)
• M6: 3,051,797 km (0.088 R)
• M7: 3,644,204 km (0.118 R)
• M8: 4,776,062 km (0.097 R)
• M9: 5,128,514 km (0.104 R)
• M10: 6,743,722 km (0.058 R)
• M11: 7,714,613 km (0.028 R)
• M12: 10,196,890 km (0.09 R)
• M13: 11,144,144 km (0.043 R)
• M14: 12,584,771 km (0.119 R)
• M15: 13,861,290 km (0.093 R)
• M16: 20,440,604 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.4

Radius: 10.3

Gravity: 9.11 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.58 AU - 4.5 AU

Year: 5415 Days

Day: 12.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 74,894,055 km

• M1: 132,843 km (0.092 R)
• M2: 496,815 km (0.105 R)
• M3: 1,349,672 km (0.075 R)
• M4: 1,816,268 km (0.103 R)
• M5: 2,457,295 km (0.1 R)
• M6: 3,371,038 km (0.07 R)
• M7: 3,799,337 km (0.079 R)
• M8: 4,904,566 km (0.094 R)
• M9: 5,952,649 km (0.112 R)
• M10: 6,649,476 km (0.051 R)
• M11: 7,399,859 km (0.112 R)
• M12: 8,285,478 km (0.071 R)
• M13: 9,283,296 km (0.088 R)
• M14: 9,721,917 km (0.085 R)
• M15: 10,405,878 km (0.095 R)
• M16: 12,126,553 km (0.095 R)
• M17: 12,865,267 km (0.104 R)
• M18: 13,466,501 km (0.116 R)
• M19: 13,858,747 km (0.092 R)
• M20: 14,607,484 km (0.088 R)
• M21: 15,565,808 km (0.11 R)
• M22: 17,277,357 km (0.07 R)
• M23: 18,761,967 km (0.12 R)
• M24: 19,322,211 km (0.065 R)
• M25: 20,846,463 km (0.117 R)
• M26: 24,214,959 km (0.091 R)
• M27: 25,898,683 km (0.1 R)
• M28: 31,124,136 km (0.087 R)
• M29: 31,810,790 km (0.052 R)
• M30: 34,241,606 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.9

Radius: 7.1

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 8.84 AU - 9.6 AU

Year: 18669 Days

Day: 19.1 Hours

Environment

Temp: -236 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 74,894,055 km

• M1: 88,263 km (0.054 R)
• M2: 319,990 km (0.096 R)
• M3: 649,853 km (0.071 R)
• M4: 937,829 km (0.075 R)
• M5: 1,176,138 km (0.075 R)
• M6: 1,596,808 km (0.038 R)
• M7: 1,858,754 km (0.07 R)
• M8: 2,530,298 km (0.078 R)
• M9: 3,115,076 km (0.072 R)
• M10: 4,431,089 km (0.088 R)
• M11: 5,972,845 km (0.107 R)
• M12: 6,494,044 km (0.111 R)
• M13: 8,605,019 km (0.114 R)
• M14: 9,515,023 km (0.051 R)
• M15: 10,329,883 km (0.109 R)
• M16: 11,638,116 km (0.092 R)
• M17: 12,569,512 km (0.112 R)
• M18: 13,929,955 km (0.044 R)
• M19: 15,046,404 km (0.086 R)
• M20: 17,982,412 km (0.089 R)
• M21: 18,287,891 km (0.072 R)
• M22: 18,596,811 km (0.082 R)
• M23: 19,145,835 km (0.115 R)
• M24: 20,941,458 km (0.117 R)
• M25: 22,846,587 km (0.052 R)
• M26: 27,298,171 km (0.073 R)
• M27: 31,404,782 km (0.07 R)
• M28: 34,360,088 km (0.09 R)
• M29: 37,495,809 km (0.065 R)
• M30: 38,119,931 km (0.101 R)
• M31: 42,414,287 km (0.091 R)
• M32: 46,444,903 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.5

Radius: 3.1

Gravity: 72.16 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 10 AU - 11.06 AU

Year: 22786 Days

Day: 23 Hours

Environment

Temp: -235 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 74,894,055 km

• M1: 39,195 km (0.104 R)
• M2: 168,597 km (0.115 R)
• M3: 267,182 km (0.118 R)
• M4: 433,535 km (0.109 R)
• M5: 889,808 km (0.086 R)
• M6: 1,204,562 km (0.069 R)
• M7: 1,987,408 km (0.064 R)
• M8: 2,642,347 km (0.062 R)
• M9: 2,898,160 km (0.091 R)
• M10: 4,537,752 km (0.057 R)
• M11: 11,955,712 km (0.074 R)
• M12: 15,792,898 km (0.087 R)
• M13: 16,630,795 km (0.059 R)
• M14: 18,577,512 km (0.063 R)
• M15: 19,321,463 km (0.119 R)
• M16: 20,085,010 km (0.091 R)
• M17: 21,773,970 km (0.107 R)
• M18: 23,447,970 km (0.095 R)
• M19: 25,318,392 km (0.095 R)
• M20: 26,814,072 km (0.106 R)
• M21: 28,124,848 km (0.102 R)
• M22: 30,106,721 km (0.036 R)
• M23: 48,711,161 km (0.066 R)
• M24: 51,923,327 km (0.051 R)
• M25: 52,839,913 km (0.094 R)
• M26: 54,894,490 km (0.118 R)
• M27: 55,463,859 km (0.054 R)
• M28: 58,765,335 km (0.095 R)
• M29: 60,969,809 km (0.116 R)
• M30: 83,342,619 km (0.055 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450

Radius: 6.3

Gravity: 11.34 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 9.2 AU - 12.66 AU

Year: 24097 Days

Day: 15.5 Hours

Environment

Temp: -244 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 74,894,055 km

• M1: 88,263 km (0.093 R)
• M2: 335,997 km (0.095 R)
• M3: 641,625 km (0.076 R)
• M4: 953,537 km (0.114 R)
• M5: 1,363,136 km (0.117 R)
• M6: 1,903,035 km (0.046 R)
• M7: 2,201,033 km (0.033 R)
• M8: 2,461,633 km (0.091 R)
• M9: 2,816,180 km (0.099 R)
• M10: 3,123,903 km (0.044 R)
• M11: 4,448,442 km (0.098 R)
• M12: 4,689,295 km (0.107 R)
• M13: 5,621,290 km (0.115 R)
• M14: 5,862,292 km (0.084 R)
• M15: 6,494,941 km (0.103 R)
• M16: 6,850,535 km (0.116 R)
• M17: 8,096,536 km (0.074 R)
• M18: 9,944,518 km (0.074 R)
• M19: 17,908,959 km (0.088 R)
• M20: 18,431,654 km (0.116 R)
• M21: 19,054,281 km (0.12 R)
• M22: 20,060,925 km (0.101 R)
• M23: 20,719,604 km (0.12 R)
• M24: 25,194,226 km (0.112 R)
• M25: 29,543,186 km (0.102 R)
• M26: 31,264,010 km (0.049 R)
• M27: 33,573,053 km (0.108 R)
• M28: 33,836,495 km (0.06 R)
• M29: 38,527,884 km (0.116 R)
• M30: 39,838,511 km (0.094 R)
• M31: 41,329,404 km (0.105 R)
• M32: 50,716,371 km (0.105 R)
• M33: 60,256,826 km (0.101 R)
• M34: 64,426,268 km (0.114 R)
• M35: 65,651,923 km (0.067 R)
• M36: 65,857,620 km (0.114 R)
• M37: 68,996,184 km (0.094 R)
• M38: 73,777,481 km (0.096 R)
• M39: 74,894,080 km (0.045 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 20,202 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit