🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.4

Radius: 9.2

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.55 AU - 0.83 AU

Year: 382 Days

Day: 7 Hours

Environment

Temp: -157 °C

Axial Tilt: 73.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 60,742,692 km

• M1: 114,442 km (0.06 R)
• M2: 422,016 km (0.082 R)
• M3: 847,771 km (0.092 R)
• M4: 1,174,493 km (0.12 R)
• M5: 1,478,027 km (0.115 R)
• M6: 2,075,820 km (0.045 R)
• M7: 2,449,964 km (0.119 R)
• M8: 2,754,695 km (0.07 R)
• M9: 3,174,168 km (0.093 R)
• M10: 3,774,205 km (0.071 R)
• M11: 4,635,589 km (0.04 R)
• M12: 5,042,795 km (0.056 R)
• M13: 5,424,568 km (0.098 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365.5

Radius: 10.4

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.7 AU - 0.82 AU

Year: 442 Days

Day: 6.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 60,742,692 km

• M1: 129,402 km (0.084 R)
• M2: 452,982 km (0.075 R)
• M3: 801,994 km (0.109 R)
• M4: 1,295,069 km (0.069 R)
• M5: 1,961,677 km (0.057 R)
• M6: 2,833,533 km (0.094 R)
• M7: 3,764,331 km (0.042 R)
• M8: 4,248,729 km (0.082 R)
• M9: 4,844,727 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.6

Radius: 12.5

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.82 AU - 1.24 AU

Year: 697 Days

Day: 10.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 60,742,692 km

• M1: 155,432 km (0.079 R)
• M2: 569,669 km (0.088 R)
• M3: 1,283,400 km (0.094 R)
• M4: 1,678,488 km (0.092 R)
• M5: 2,101,551 km (0.11 R)
• M6: 2,877,515 km (0.118 R)
• M7: 3,359,819 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.4

Radius: 15

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.04 AU - 1.56 AU

Year: 988 Days

Day: 6.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 60,742,692 km

• M1: 186,549 km (0.11 R)
• M2: 894,595 km (0.106 R)
• M3: 1,603,390 km (0.04 R)
• M4: 2,143,289 km (0.058 R)
• M5: 3,530,659 km (0.045 R)
• M6: 4,102,871 km (0.111 R)
• M7: 5,358,895 km (0.117 R)
• M8: 6,813,285 km (0.034 R)
• M9: 7,608,697 km (0.112 R)
• M10: 8,729,036 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.4

Radius: 4.9

Gravity: 9.18 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 5.73 AU - 7.23 AU

Year: 11000 Days

Day: 19.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 60,742,692 km

• M1: 62,831 km (0.103 R)
• M2: 308,172 km (0.114 R)
• M3: 531,970 km (0.038 R)
• M4: 878,289 km (0.106 R)
• M5: 1,101,788 km (0.043 R)
• M6: 1,732,194 km (0.107 R)
• M7: 1,978,133 km (0.11 R)
• M8: 4,046,922 km (0.083 R)
• M9: 4,324,276 km (0.103 R)
• M10: 4,507,384 km (0.094 R)
• M11: 6,033,881 km (0.049 R)
• M12: 9,834,265 km (0.096 R)
• M13: 10,382,242 km (0.052 R)
• M14: 12,251,617 km (0.12 R)
• M15: 13,101,931 km (0.103 R)
• M16: 15,157,406 km (0.089 R)
• M17: 15,764,474 km (0.059 R)
• M18: 21,216,419 km (0.114 R)
• M19: 21,442,312 km (0.06 R)
• M20: 22,595,711 km (0.082 R)
• M21: 22,752,490 km (0.111 R)
• M22: 23,789,951 km (0.118 R)
• M23: 25,446,747 km (0.102 R)
• M24: 26,738,824 km (0.076 R)
• M25: 27,002,266 km (0.108 R)
• M26: 30,492,384 km (0.094 R)
• M27: 33,962,307 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983.9

Radius: 4.2

Gravity: 55.78 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.24 AU - 7.42 AU

Year: 11903 Days

Day: 18.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 60,742,692 km

• M1: 52,509 km (0.05 R)
• M2: 204,949 km (0.07 R)
• M3: 388,805 km (0.108 R)
• M4: 1,143,676 km (0.105 R)
• M5: 1,913,207 km (0.105 R)
• M6: 2,233,197 km (0.085 R)
• M7: 3,227,125 km (0.051 R)
• M8: 3,408,737 km (0.103 R)
• M9: 3,624,756 km (0.105 R)
• M10: 4,296,600 km (0.063 R)
• M11: 4,484,795 km (0.083 R)
• M12: 5,047,881 km (0.088 R)
• M13: 5,693,994 km (0.072 R)
• M14: 6,393,663 km (0.078 R)
• M15: 7,018,982 km (0.077 R)
• M16: 8,293,856 km (0.078 R)
• M17: 9,190,246 km (0.105 R)
• M18: 9,715,335 km (0.114 R)
• M19: 9,985,209 km (0.087 R)
• M20: 10,998,435 km (0.102 R)
• M21: 13,161,321 km (0.107 R)
• M22: 15,083,654 km (0.105 R)
• M23: 15,739,192 km (0.118 R)
• M24: 16,413,579 km (0.09 R)
• M25: 25,861,433 km (0.093 R)
• M26: 26,067,878 km (0.059 R)
• M27: 26,275,370 km (0.069 R)
• M28: 27,759,381 km (0.081 R)
• M29: 28,302,720 km (0.088 R)
• M30: 37,985,443 km (0.1 R)
• M31: 40,293,289 km (0.084 R)
• M32: 43,562,302 km (0.031 R)
• M33: 47,465,460 km (0.033 R)
• M34: 51,269,434 km (0.112 R)
• M35: 53,412,424 km (0.058 R)
• M36: 60,017,319 km (0.07 R)
• M37: 60,742,719 km (0.042 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 13,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit