🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.8

Radius: 9.4

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.07 AU - 1.37 AU

Year: 870 Days

Day: 8.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 86,011,263 km

• M1: 116,836 km (0.086 R)
• M2: 415,433 km (0.109 R)
• M3: 824,583 km (0.084 R)
• M4: 1,153,699 km (0.072 R)
• M5: 1,467,854 km (0.105 R)
• M6: 2,049,042 km (0.094 R)
• M7: 2,371,575 km (0.103 R)
• M8: 2,680,195 km (0.044 R)
• M9: 2,977,147 km (0.081 R)
• M10: 3,507,023 km (0.029 R)
• M11: 3,848,256 km (0.099 R)
• M12: 4,146,853 km (0.112 R)
• M13: 5,519,862 km (0.025 R)
• M14: 6,494,343 km (0.099 R)
• M15: 7,244,426 km (0.081 R)
• M16: 8,727,689 km (0.047 R)
• M17: 9,470,144 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.5

Radius: 10.7

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.55 AU - 1.83 AU

Year: 1419 Days

Day: 8.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 86,011,263 km

• M1: 132,993 km (0.114 R)
• M2: 652,097 km (0.08 R)
• M3: 1,072,617 km (0.079 R)
• M4: 1,884,634 km (0.066 R)
• M5: 2,478,986 km (0.072 R)
• M6: 3,296,539 km (0.098 R)
• M7: 4,008,325 km (0.071 R)
• M8: 4,500,951 km (0.071 R)
• M9: 5,460,472 km (0.108 R)
• M10: 6,089,681 km (0.076 R)
• M11: 6,574,826 km (0.098 R)
• M12: 7,996,006 km (0.086 R)
• M13: 9,100,338 km (0.053 R)
• M14: 9,459,672 km (0.105 R)
• M15: 9,891,112 km (0.077 R)
• M16: 10,367,731 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.2

Radius: 9.8

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.04 AU - 2.14 AU

Year: 1951 Days

Day: 10.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 86,011,263 km

• M1: 129,253 km (0.09 R)
• M2: 524,041 km (0.106 R)
• M3: 860,936 km (0.095 R)
• M4: 1,339,799 km (0.079 R)
• M5: 1,798,615 km (0.107 R)
• M6: 2,154,060 km (0.118 R)
• M7: 2,652,520 km (0.112 R)
• M8: 3,663,801 km (0.072 R)
• M9: 5,218,123 km (0.05 R)
• M10: 5,906,573 km (0.092 R)
• M11: 6,677,451 km (0.086 R)
• M12: 8,391,842 km (0.102 R)
• M13: 9,656,991 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.5

Radius: 12.2

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.18 AU - 3.18 AU

Year: 2833 Days

Day: 10.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 86,011,263 km

• M1: 151,842 km (0.085 R)
• M2: 563,834 km (0.081 R)
• M3: 947,703 km (0.101 R)
• M4: 1,415,645 km (0.109 R)
• M5: 1,828,086 km (0.027 R)
• M6: 3,055,237 km (0.075 R)
• M7: 4,793,565 km (0.11 R)
• M8: 5,404,672 km (0.104 R)
• M9: 5,795,870 km (0.039 R)
• M10: 6,318,715 km (0.095 R)
• M11: 8,838,691 km (0.072 R)
• M12: 9,683,470 km (0.11 R)
• M13: 11,113,027 km (0.056 R)
• M14: 12,053,250 km (0.059 R)
• M15: 13,232,081 km (0.065 R)
• M16: 14,092,119 km (0.085 R)
• M17: 14,989,108 km (0.066 R)
• M18: 15,607,995 km (0.114 R)
• M19: 16,083,267 km (0.062 R)
• M20: 17,567,278 km (0.102 R)
• M21: 20,178,509 km (0.046 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 773.1

Radius: 7.3

Gravity: 14.51 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.82 AU - 9.1 AU

Year: 15888 Days

Day: 19.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 86,011,263 km

• M1: 102,026 km (0.092 R)
• M2: 343,477 km (0.063 R)
• M3: 833,260 km (0.094 R)
• M4: 1,202,767 km (0.098 R)
• M5: 1,815,221 km (0.113 R)
• M6: 2,574,131 km (0.095 R)
• M7: 2,975,352 km (0.068 R)
• M8: 3,283,374 km (0.087 R)
• M9: 4,272,964 km (0.118 R)
• M10: 5,411,254 km (0.085 R)
• M11: 7,271,952 km (0.076 R)
• M12: 7,977,157 km (0.081 R)
• M13: 8,934,583 km (0.088 R)
• M14: 9,854,311 km (0.087 R)
• M15: 11,566,758 km (0.104 R)
• M16: 14,313,225 km (0.075 R)
• M17: 14,822,007 km (0.103 R)
• M18: 15,645,693 km (0.038 R)
• M19: 16,342,221 km (0.104 R)
• M20: 17,059,094 km (0.093 R)
• M21: 18,899,447 km (0.074 R)
• M22: 19,778,185 km (0.096 R)
• M23: 27,035,776 km (0.112 R)
• M24: 29,762,347 km (0.077 R)
• M25: 32,046,856 km (0.066 R)
• M26: 34,445,807 km (0.047 R)
• M27: 42,505,243 km (0.089 R)
• M28: 49,231,762 km (0.072 R)
• M29: 50,057,243 km (0.087 R)
• M30: 60,505,158 km (0.09 R)
• M31: 64,155,944 km (0.084 R)
• M32: 65,140,598 km (0.055 R)
• M33: 66,135,124 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.2

Radius: 4.5

Gravity: 44.7 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 8.46 AU - 11.86 AU

Year: 20910 Days

Day: 20.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 86,011,263 km

• M1: 57,595 km (0.104 R)
• M2: 591,360 km (0.114 R)
• M3: 1,304,643 km (0.108 R)
• M4: 2,004,163 km (0.065 R)
• M5: 2,820,069 km (0.104 R)
• M6: 3,647,346 km (0.12 R)
• M7: 4,809,871 km (0.102 R)
• M8: 5,076,753 km (0.108 R)
• M9: 5,980,025 km (0.076 R)
• M10: 6,985,772 km (0.05 R)
• M11: 7,131,181 km (0.113 R)
• M12: 10,481,276 km (0.046 R)
• M13: 10,736,041 km (0.074 R)
• M14: 11,728,473 km (0.046 R)
• M15: 14,434,848 km (0.053 R)
• M16: 19,952,466 km (0.099 R)
• M17: 24,543,775 km (0.044 R)
• M18: 26,140,283 km (0.064 R)
• M19: 29,161,263 km (0.083 R)
• M20: 32,676,364 km (0.111 R)
• M21: 34,046,680 km (0.045 R)
• M22: 39,144,676 km (0.119 R)
• M23: 41,318,633 km (0.084 R)
• M24: 49,918,117 km (0.062 R)
• M25: 78,991,266 km (0.07 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 13,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit