🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316

Radius: 9.4

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.25 AU - 2.27 AU

Year: 2304 Days

Day: 11.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 76,232,125 km

• M1: 116,986 km (0.034 R)
• M2: 569,220 km (0.097 R)
• M3: 1,139,637 km (0.074 R)
• M4: 1,478,177 km (0.074 R)
• M5: 1,801,308 km (0.119 R)
• M6: 2,796,283 km (0.037 R)
• M7: 3,359,220 km (0.101 R)
• M8: 4,231,525 km (0.053 R)
• M9: 4,553,759 km (0.06 R)
• M10: 4,912,794 km (0.115 R)
• M11: 5,665,421 km (0.086 R)
• M12: 6,128,875 km (0.047 R)
• M13: 6,845,599 km (0.087 R)
• M14: 7,211,066 km (0.12 R)
• M15: 7,534,796 km (0.087 R)
• M16: 8,927,702 km (0.098 R)
• M17: 9,459,971 km (0.091 R)
• M18: 10,146,476 km (0.061 R)
• M19: 11,113,177 km (0.104 R)
• M20: 12,990,182 km (0.103 R)
• M21: 13,551,622 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.3

Radius: 9.6

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.08 AU - 4.8 AU

Year: 6345 Days

Day: 6.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 76,232,125 km

• M1: 119,379 km (0.067 R)
• M2: 440,715 km (0.105 R)
• M3: 961,615 km (0.113 R)
• M4: 1,510,639 km (0.094 R)
• M5: 3,430,578 km (0.053 R)
• M6: 4,185,449 km (0.079 R)
• M7: 5,590,173 km (0.117 R)
• M8: 6,539,671 km (0.102 R)
• M9: 7,662,553 km (0.118 R)
• M10: 7,980,149 km (0.09 R)
• M11: 9,103,330 km (0.084 R)
• M12: 9,908,615 km (0.08 R)
• M13: 10,243,864 km (0.107 R)
• M14: 12,512,964 km (0.12 R)
• M15: 15,711,516 km (0.116 R)
• M16: 17,407,807 km (0.046 R)
• M17: 18,837,364 km (0.065 R)
• M18: 19,222,878 km (0.11 R)
• M19: 21,647,410 km (0.1 R)
• M20: 22,715,389 km (0.088 R)
• M21: 23,446,624 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.3

Radius: 12.8

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 4.62 AU - 6.3 AU

Year: 8653 Days

Day: 6.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 76,232,125 km

• M1: 159,322 km (0.112 R)
• M2: 679,174 km (0.107 R)
• M3: 2,131,171 km (0.071 R)
• M4: 2,566,800 km (0.108 R)
• M5: 7,096,773 km (0.063 R)
• M6: 7,508,018 km (0.087 R)
• M7: 11,444,836 km (0.119 R)
• M8: 13,460,966 km (0.11 R)
• M9: 15,646,591 km (0.081 R)
• M10: 16,228,078 km (0.09 R)
• M11: 17,188,347 km (0.104 R)
• M12: 18,249,743 km (0.1 R)
• M13: 24,687,538 km (0.083 R)
• M14: 25,396,483 km (0.074 R)
• M15: 27,858,415 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 578.5

Radius: 3.2

Gravity: 56.49 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 7.66 AU - 9.12 AU

Year: 16483 Days

Day: 18.2 Hours

Environment

Temp: -223 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 76,232,125 km

• M1: 39,793 km (0.08 R)
• M2: 202,256 km (0.119 R)
• M3: 694,433 km (0.052 R)
• M4: 1,297,313 km (0.1 R)
• M5: 1,728,753 km (0.072 R)
• M6: 1,940,284 km (0.098 R)
• M7: 2,795,386 km (0.113 R)
• M8: 3,874,734 km (0.1 R)
• M9: 5,133,601 km (0.109 R)
• M10: 6,351,477 km (0.112 R)
• M11: 7,796,143 km (0.092 R)
• M12: 11,495,848 km (0.082 R)
• M13: 13,755,225 km (0.073 R)
• M14: 16,758,103 km (0.114 R)
• M15: 19,213,004 km (0.086 R)
• M16: 21,158,375 km (0.108 R)
• M17: 29,563,531 km (0.107 R)
• M18: 29,677,824 km (0.082 R)
• M19: 30,486,101 km (0.094 R)
• M20: 32,388,537 km (0.09 R)
• M21: 33,866,116 km (0.052 R)
• M22: 38,295,709 km (0.11 R)
• M23: 52,852,629 km (0.094 R)
• M24: 53,868,248 km (0.051 R)
• M25: 60,604,192 km (0.058 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.5

Radius: 5.1

Gravity: 18.28 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 10.79 AU - 10.81 AU

Year: 24073 Days

Day: 17.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 76,232,125 km

• M1: 90,656 km (0.104 R)
• M2: 399,426 km (0.068 R)
• M3: 619,634 km (0.119 R)
• M4: 896,839 km (0.109 R)
• M5: 1,129,614 km (0.056 R)
• M6: 1,402,181 km (0.11 R)
• M7: 1,735,485 km (0.075 R)
• M8: 1,940,434 km (0.095 R)
• M9: 2,140,596 km (0.083 R)
• M10: 2,800,771 km (0.087 R)
• M11: 3,030,853 km (0.073 R)
• M12: 3,218,449 km (0.037 R)
• M13: 4,342,677 km (0.064 R)
• M14: 5,011,678 km (0.111 R)
• M15: 7,097,222 km (0.077 R)
• M16: 7,672,426 km (0.081 R)
• M17: 7,870,942 km (0.08 R)
• M18: 11,661,902 km (0.064 R)
• M19: 13,728,597 km (0.098 R)
• M20: 14,021,360 km (0.067 R)
• M21: 14,619,452 km (0.038 R)
• M22: 15,001,824 km (0.098 R)
• M23: 15,469,467 km (0.04 R)
• M24: 15,706,879 km (0.099 R)
• M25: 16,270,264 km (0.078 R)
• M26: 17,014,364 km (0.027 R)
• M27: 18,659,342 km (0.115 R)
• M28: 20,407,394 km (0.067 R)
• M29: 21,272,219 km (0.056 R)
• M30: 29,089,605 km (0.059 R)
• M31: 31,179,787 km (0.118 R)
• M32: 35,108,675 km (0.056 R)
• M33: 37,333,046 km (0.102 R)
• M34: 37,760,298 km (0.03 R)
• M35: 38,479,714 km (0.118 R)
• M36: 46,183,256 km (0.045 R)
• M37: 50,047,968 km (0.114 R)
• M38: 53,941,252 km (0.102 R)
• M39: 62,323,819 km (0.098 R)
• M40: 65,781,924 km (0.105 R)
• M41: 70,444,141 km (0.084 R)
• M42: 70,878,574 km (0.107 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 16,350 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit