🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.4

Radius: 12.9

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.3 AU - 1.58 AU

Year: 1215 Days

Day: 13.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 73,459,189 km

• M1: 160,519 km (0.115 R)
• M2: 809,773 km (0.114 R)
• M3: 1,224,159 km (0.107 R)
• M4: 1,636,601 km (0.076 R)
• M5: 2,238,134 km (0.094 R)
• M6: 2,767,710 km (0.1 R)
• M7: 3,599,325 km (0.047 R)
• M8: 4,608,961 km (0.104 R)
• M9: 5,066,281 km (0.113 R)
• M10: 6,051,533 km (0.037 R)
• M11: 6,761,375 km (0.119 R)
• M12: 7,625,452 km (0.119 R)
• M13: 8,136,628 km (0.075 R)
• M14: 8,918,427 km (0.117 R)
• M15: 10,199,583 km (0.044 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.3

Radius: 8.9

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.32 AU - 3.56 AU

Year: 3543 Days

Day: 9.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 73,459,189 km

• M1: 111,002 km (0.101 R)
• M2: 407,205 km (0.118 R)
• M3: 742,903 km (0.054 R)
• M4: 1,094,308 km (0.11 R)
• M5: 1,579,006 km (0.088 R)
• M6: 1,995,187 km (0.063 R)
• M7: 3,597,829 km (0.105 R)
• M8: 3,927,692 km (0.098 R)
• M9: 5,892,062 km (0.028 R)
• M10: 6,682,088 km (0.118 R)
• M11: 8,048,964 km (0.033 R)
• M12: 9,554,367 km (0.036 R)
• M13: 10,312,230 km (0.106 R)
• M14: 10,980,933 km (0.089 R)
• M15: 11,678,358 km (0.118 R)
• M16: 12,220,500 km (0.103 R)
• M17: 12,591,054 km (0.068 R)
• M18: 14,870,178 km (0.109 R)
• M19: 15,292,792 km (0.112 R)
• M20: 16,273,256 km (0.114 R)
• M21: 16,949,738 km (0.099 R)
• M22: 19,153,763 km (0.092 R)
• M23: 20,035,493 km (0.057 R)
• M24: 20,746,981 km (0.086 R)
• M25: 21,075,946 km (0.12 R)
• M26: 24,122,657 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.9

Radius: 10.6

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.98 AU - 4.26 AU

Year: 4841 Days

Day: 6.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 73,459,189 km

• M1: 131,796 km (0.088 R)
• M2: 808,726 km (0.11 R)
• M3: 1,355,207 km (0.083 R)
• M4: 1,875,209 km (0.099 R)
• M5: 3,630,591 km (0.106 R)
• M6: 5,273,624 km (0.088 R)
• M7: 6,015,630 km (0.086 R)
• M8: 6,510,350 km (0.119 R)
• M9: 7,061,767 km (0.061 R)
• M10: 8,697,022 km (0.093 R)
• M11: 9,769,339 km (0.064 R)
• M12: 10,337,662 km (0.096 R)
• M13: 11,008,159 km (0.069 R)
• M14: 14,754,988 km (0.111 R)
• M15: 15,554,289 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.3

Radius: 10.8

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.62 AU - 4.04 AU

Year: 5269 Days

Day: 10.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 73,459,189 km

• M1: 135,835 km (0.093 R)
• M2: 818,749 km (0.074 R)
• M3: 1,625,231 km (0.117 R)
• M4: 2,458,641 km (0.105 R)
• M5: 2,963,983 km (0.072 R)
• M6: 3,482,489 km (0.079 R)
• M7: 3,841,673 km (0.07 R)
• M8: 4,568,719 km (0.097 R)
• M9: 5,047,432 km (0.08 R)
• M10: 6,378,704 km (0.11 R)
• M11: 7,708,479 km (0.099 R)
• M12: 8,489,230 km (0.071 R)
• M13: 10,438,042 km (0.08 R)
• M14: 11,189,771 km (0.11 R)
• M15: 11,934,769 km (0.032 R)
• M16: 12,979,261 km (0.119 R)
• M17: 16,113,486 km (0.055 R)
• M18: 17,279,751 km (0.118 R)
• M19: 18,501,367 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.6

Radius: 10.3

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.34 AU - 5.36 AU

Year: 6377 Days

Day: 13.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 73,459,189 km

• M1: 128,205 km (0.114 R)
• M2: 456,124 km (0.092 R)
• M3: 810,072 km (0.116 R)
• M4: 1,149,959 km (0.056 R)
• M5: 1,529,788 km (0.049 R)
• M6: 2,469,262 km (0.034 R)
• M7: 3,038,034 km (0.082 R)
• M8: 3,608,001 km (0.11 R)
• M9: 5,811,428 km (0.057 R)
• M10: 6,440,188 km (0.075 R)
• M11: 7,014,644 km (0.102 R)
• M12: 8,266,030 km (0.09 R)
• M13: 8,600,980 km (0.114 R)
• M14: 11,250,957 km (0.045 R)
• M15: 12,517,003 km (0.106 R)
• M16: 14,998,383 km (0.058 R)
• M17: 15,553,840 km (0.062 R)
• M18: 16,529,667 km (0.118 R)
• M19: 21,536,109 km (0.087 R)
• M20: 25,776,611 km (0.079 R)
• M21: 26,654,601 km (0.086 R)
• M22: 27,060,160 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.7

Radius: 7.9

Gravity: 14.61 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 7.93 AU - 8.43 AU

Year: 16445 Days

Day: 18.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 73,459,189 km

• M1: 98,286 km (0.11 R)
• M2: 393,143 km (0.078 R)
• M3: 711,936 km (0.111 R)
• M4: 2,262,668 km (0.092 R)
• M5: 3,084,558 km (0.093 R)
• M6: 3,754,308 km (0.095 R)
• M7: 4,029,119 km (0.11 R)
• M8: 5,494,730 km (0.063 R)
• M9: 6,347,438 km (0.052 R)
• M10: 6,963,182 km (0.081 R)
• M11: 7,238,891 km (0.092 R)
• M12: 8,262,141 km (0.081 R)
• M13: 9,268,336 km (0.089 R)
• M14: 10,835,523 km (0.112 R)
• M15: 11,973,814 km (0.102 R)
• M16: 12,504,437 km (0.096 R)
• M17: 14,337,909 km (0.074 R)
• M18: 14,785,206 km (0.1 R)
• M19: 15,786,315 km (0.07 R)
• M20: 16,183,049 km (0.039 R)
• M21: 16,505,283 km (0.108 R)
• M22: 17,582,238 km (0.043 R)
• M23: 18,181,078 km (0.076 R)
• M24: 19,967,277 km (0.091 R)
• M25: 22,360,693 km (0.108 R)
• M26: 24,093,335 km (0.09 R)
• M27: 30,067,526 km (0.106 R)
• M28: 30,677,437 km (0.107 R)
• M29: 32,684,741 km (0.118 R)
• M30: 38,083,130 km (0.101 R)
• M31: 44,675,759 km (0.108 R)
• M32: 46,435,179 km (0.049 R)
• M33: 63,793,918 km (0.075 R)
• M34: 72,146,565 km (0.175 R)
• M35: 72,582,344 km (0.057 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 18,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit