🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.6

Radius: 14.4

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.41 AU - 0.61 AU

Year: 251 Days

Day: 14.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 49,079,982 km

• M1: 179,069 km (0.083 R)
• M2: 713,582 km (0.112 R)
• M3: 1,207,554 km (0.088 R)
• M4: 2,107,086 km (0.117 R)
• M5: 2,566,501 km (0.097 R)
• M6: 3,170,577 km (0.042 R)
• M7: 3,913,630 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.3

Radius: 11.2

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.73 AU - 2.27 AU

Year: 1952 Days

Day: 12.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 49,079,982 km

• M1: 139,276 km (0.108 R)
• M2: 510,428 km (0.092 R)
• M3: 943,963 km (0.091 R)
• M4: 1,427,612 km (0.101 R)
• M5: 1,835,566 km (0.097 R)
• M6: 2,716,099 km (0.083 R)
• M7: 3,486,378 km (0.098 R)
• M8: 3,876,978 km (0.056 R)
• M9: 4,296,750 km (0.066 R)
• M10: 5,888,621 km (0.058 R)
• M11: 6,899,454 km (0.115 R)
• M12: 7,261,032 km (0.094 R)
• M13: 7,962,047 km (0.073 R)
• M14: 9,031,672 km (0.119 R)
• M15: 9,738,672 km (0.08 R)
• M16: 10,518,675 km (0.09 R)
• M17: 11,805,217 km (0.052 R)
• M18: 12,364,414 km (0.115 R)
• M19: 13,709,149 km (0.072 R)
• M20: 14,060,105 km (0.082 R)
• M21: 15,056,128 km (0.082 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.5

Radius: 4.6

Gravity: 38.59 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.71 AU - 6.59 AU

Year: 9270 Days

Day: 23 Hours

Environment

Temp: -221 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 49,079,982 km

• M1: 57,296 km (0.075 R)
• M2: 236,963 km (0.12 R)
• M3: 895,642 km (0.093 R)
• M4: 1,283,699 km (0.09 R)
• M5: 1,609,224 km (0.047 R)
• M6: 1,791,584 km (0.062 R)
• M7: 2,162,138 km (0.114 R)
• M8: 2,384,740 km (0.117 R)
• M9: 3,076,929 km (0.102 R)
• M10: 4,455,025 km (0.114 R)
• M11: 5,461,519 km (0.082 R)
• M12: 6,126,033 km (0.117 R)
• M13: 7,572,495 km (0.088 R)
• M14: 8,307,619 km (0.116 R)
• M15: 8,854,399 km (0.103 R)
• M16: 9,818,557 km (0.043 R)
• M17: 12,010,166 km (0.075 R)
• M18: 14,965,771 km (0.074 R)
• M19: 15,705,532 km (0.091 R)
• M20: 21,578,894 km (0.099 R)
• M21: 21,918,781 km (0.03 R)
• M22: 22,175,940 km (0.087 R)
• M23: 26,375,750 km (0.115 R)
• M24: 30,327,528 km (0.103 R)
• M25: 34,425,013 km (0.035 R)
• M26: 35,122,438 km (0.107 R)
• M27: 35,474,592 km (0.118 R)
• M28: 36,545,413 km (0.08 R)
• M29: 45,619,272 km (0.07 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.9

Radius: 3

Gravity: 89.32 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.94 AU - 7.84 AU

Year: 12484 Days

Day: 18.9 Hours

Environment

Temp: -235 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 49,079,982 km

• M1: 37,250 km (0.093 R)
• M2: 151,692 km (0.093 R)
• M3: 396,285 km (0.108 R)
• M4: 534,663 km (0.111 R)
• M5: 678,277 km (0.09 R)
• M6: 909,405 km (0.05 R)
• M7: 1,242,410 km (0.078 R)
• M8: 1,868,328 km (0.12 R)
• M9: 2,259,526 km (0.084 R)
• M10: 2,527,456 km (0.115 R)
• M11: 2,933,016 km (0.087 R)
• M12: 3,126,595 km (0.098 R)
• M13: 3,251,809 km (0.108 R)
• M14: 4,015,955 km (0.066 R)
• M15: 4,959,768 km (0.087 R)
• M16: 5,269,435 km (0.08 R)
• M17: 5,411,105 km (0.105 R)
• M18: 5,591,819 km (0.11 R)
• M19: 6,515,885 km (0.076 R)
• M20: 8,907,506 km (0.076 R)
• M21: 9,677,785 km (0.045 R)
• M22: 10,215,141 km (0.041 R)
• M23: 10,772,243 km (0.11 R)
• M24: 12,564,576 km (0.088 R)
• M25: 14,546,149 km (0.085 R)
• M26: 14,685,275 km (0.098 R)
• M27: 15,321,964 km (0.026 R)
• M28: 16,802,534 km (0.06 R)
• M29: 17,973,586 km (0.068 R)
• M30: 18,783,957 km (0.092 R)
• M31: 21,181,712 km (0.113 R)
• M32: 25,148,599 km (0.11 R)
• M33: 31,284,954 km (0.099 R)
• M34: 42,175,679 km (0.102 R)
• M35: 43,602,394 km (0.069 R)
• M36: 49,788,565 km (0.11 R)
• M37: 55,172,891 km (0.073 R)
• M38: 58,617,981 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.9

Radius: 4.9

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.56 AU - 10.36 AU

Year: 16985 Days

Day: 18.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 49,079,982 km

• M1: 61,186 km (0.074 R)
• M2: 361,279 km (0.03 R)
• M3: 548,127 km (0.118 R)
• M4: 755,619 km (0.037 R)
• M5: 1,004,550 km (0.107 R)
• M6: 1,256,473 km (0.064 R)
• M7: 1,465,461 km (0.083 R)
• M8: 1,622,389 km (0.092 R)
• M9: 1,970,653 km (0.105 R)
• M10: 2,198,790 km (0.089 R)
• M11: 2,991,060 km (0.087 R)
• M12: 3,390,187 km (0.108 R)
• M13: 3,823,871 km (0.053 R)
• M14: 6,006,355 km (0.117 R)
• M15: 6,913,666 km (0.074 R)
• M16: 7,358,719 km (0.105 R)
• M17: 7,822,622 km (0.084 R)
• M18: 17,383,871 km (0.089 R)
• M19: 18,053,920 km (0.104 R)
• M20: 24,229,170 km (0.103 R)
• M21: 29,952,785 km (0.078 R)
• M22: 32,563,268 km (0.109 R)
• M23: 34,501,458 km (0.06 R)
• M24: 36,034,537 km (0.079 R)
• M25: 45,774,854 km (0.117 R)
• M26: 46,197,318 km (0.079 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 14,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit