🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.2

Radius: 8.8

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.49 AU - 0.77 AU

Year: 339 Days

Day: 13.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 64,157,473 km

• M1: 109,506 km (0.053 R)
• M2: 414,984 km (0.097 R)
• M3: 1,120,937 km (0.096 R)
• M4: 1,792,930 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.8

Radius: 14.6

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.89 AU - 1.33 AU

Year: 793 Days

Day: 5.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 64,157,473 km

• M1: 182,210 km (0.112 R)
• M2: 1,115,701 km (0.091 R)
• M3: 2,460,137 km (0.108 R)
• M4: 3,220,693 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.6

Radius: 13.3

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.27 AU - 1.59 AU

Year: 1160 Days

Day: 5.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 64,157,473 km

• M1: 165,455 km (0.039 R)
• M2: 603,328 km (0.092 R)
• M3: 1,716,187 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130

Radius: 13.7

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.09 AU - 2.09 AU

Year: 2049 Days

Day: 14.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 64,157,473 km

• M1: 170,392 km (0.027 R)
• M2: 654,491 km (0.076 R)
• M3: 1,140,534 km (0.051 R)
• M4: 2,062,805 km (0.079 R)
• M5: 2,682,140 km (0.102 R)
• M6: 4,616,141 km (0.1 R)
• M7: 5,168,158 km (0.025 R)
• M8: 6,320,510 km (0.074 R)
• M9: 6,980,536 km (0.12 R)
• M10: 7,613,484 km (0.093 R)
• M11: 8,310,012 km (0.106 R)
• M12: 9,434,390 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144.3

Radius: 13.9

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.8 AU - 5.18 AU

Year: 6453 Days

Day: 8.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 64,157,473 km

• M1: 172,935 km (0.041 R)
• M2: 698,772 km (0.105 R)
• M3: 1,715,738 km (0.049 R)
• M4: 2,688,723 km (0.113 R)
• M5: 3,353,535 km (0.119 R)
• M6: 5,086,627 km (0.05 R)
• M7: 6,028,046 km (0.114 R)
• M8: 6,933,113 km (0.053 R)
• M9: 8,123,613 km (0.084 R)
• M10: 9,742,113 km (0.089 R)
• M11: 10,470,056 km (0.095 R)
• M12: 11,233,903 km (0.095 R)
• M13: 12,295,449 km (0.102 R)
• M14: 15,065,254 km (0.097 R)
• M15: 16,302,727 km (0.074 R)
• M16: 18,000,214 km (0.1 R)
• M17: 19,274,638 km (0.112 R)
• M18: 21,297,650 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.7

Radius: 13.4

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.05 AU - 5.63 AU

Year: 7222 Days

Day: 13.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 64,157,473 km

• M1: 168,298 km (0.12 R)
• M2: 608,265 km (0.104 R)
• M3: 1,189,453 km (0.115 R)
• M4: 2,136,258 km (0.104 R)
• M5: 2,615,270 km (0.108 R)
• M6: 3,337,828 km (0.111 R)
• M7: 5,577,457 km (0.098 R)
• M8: 6,224,917 km (0.083 R)
• M9: 7,787,317 km (0.094 R)
• M10: 9,329,522 km (0.097 R)
• M11: 10,385,683 km (0.101 R)
• M12: 12,790,319 km (0.074 R)
• M13: 13,290,125 km (0.096 R)
• M14: 14,093,316 km (0.075 R)
• M15: 17,430,546 km (0.098 R)
• M16: 18,745,660 km (0.093 R)
• M17: 19,318,770 km (0.031 R)
• M18: 21,494,820 km (0.098 R)
• M19: 23,087,888 km (0.051 R)
• M20: 26,957,835 km (0.109 R)
• M21: 30,057,055 km (0.074 R)
• M22: 33,806,276 km (0.069 R)
• M23: 34,442,217 km (0.097 R)
• M24: 37,742,944 km (0.092 R)
• M25: 38,198,320 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506.5

Radius: 7

Gravity: 10.34 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 7.87 AU - 9.93 AU

Year: 18008 Days

Day: 16.6 Hours

Environment

Temp: -244 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 64,157,473 km

• M1: 87,365 km (0.107 R)
• M2: 671,994 km (0.054 R)
• M3: 972,835 km (0.112 R)
• M4: 1,448,855 km (0.097 R)
• M5: 2,627,537 km (0.118 R)
• M6: 5,925,422 km (0.103 R)
• M7: 6,242,420 km (0.102 R)
• M8: 7,172,769 km (0.049 R)
• M9: 8,000,195 km (0.09 R)
• M10: 8,736,964 km (0.055 R)
• M11: 10,008,696 km (0.111 R)
• M12: 11,520,682 km (0.117 R)
• M13: 15,955,510 km (0.111 R)
• M14: 16,725,790 km (0.115 R)
• M15: 17,199,566 km (0.104 R)
• M16: 18,174,197 km (0.092 R)
• M17: 22,252,085 km (0.056 R)
• M18: 23,703,483 km (0.102 R)
• M19: 24,502,934 km (0.09 R)
• M20: 24,909,242 km (0.085 R)
• M21: 25,840,040 km (0.104 R)
• M22: 28,883,758 km (0.116 R)
• M23: 29,337,339 km (0.059 R)
• M24: 30,726,355 km (0.09 R)
• M25: 32,768,217 km (0.034 R)
• M26: 34,643,576 km (0.12 R)
• M27: 39,157,243 km (0.1 R)
• M28: 39,852,424 km (0.12 R)
• M29: 41,267,470 km (0.105 R)
• M30: 45,713,070 km (0.087 R)
• M31: 46,174,430 km (0.108 R)
• M32: 47,734,736 km (0.043 R)
• M33: 51,622,485 km (0.071 R)
• M34: 55,193,087 km (0.083 R)
• M35: 56,418,892 km (0.11 R)
• M36: 58,021,534 km (0.098 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 14,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit