🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.3

Radius: 8.2

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.95 AU - 1.41 AU

Year: 841 Days

Day: 7.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 74,091,153 km

• M1: 102,026 km (0.054 R)
• M2: 406,009 km (0.066 R)
• M3: 723,605 km (0.065 R)
• M4: 1,083,687 km (0.116 R)
• M5: 1,701,077 km (0.089 R)
• M6: 1,972,747 km (0.101 R)
• M7: 2,524,464 km (0.12 R)
• M8: 2,980,139 km (0.099 R)
• M9: 3,590,798 km (0.043 R)
• M10: 4,097,934 km (0.108 R)
• M11: 4,591,458 km (0.097 R)
• M12: 5,027,236 km (0.089 R)
• M13: 5,355,155 km (0.063 R)
• M14: 5,767,297 km (0.094 R)
• M15: 6,108,679 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.7

Radius: 9.1

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.43 AU - 1.45 AU

Year: 1134 Days

Day: 5.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 74,091,153 km

• M1: 126,261 km (0.094 R)
• M2: 427,102 km (0.066 R)
• M3: 889,808 km (0.11 R)
• M4: 1,537,268 km (0.086 R)
• M5: 1,885,831 km (0.042 R)
• M6: 2,368,433 km (0.065 R)
• M7: 4,995,522 km (0.116 R)
• M8: 5,372,658 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.5

Radius: 14.9

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.66 AU - 1.72 AU

Year: 1441 Days

Day: 11 Hours

Environment

Temp: -182 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 74,091,153 km

• M1: 193,580 km (0.041 R)
• M2: 759,060 km (0.026 R)
• M3: 1,267,543 km (0.092 R)
• M4: 1,893,460 km (0.104 R)
• M5: 2,575,327 km (0.065 R)
• M6: 4,373,344 km (0.118 R)
• M7: 5,654,201 km (0.117 R)
• M8: 8,843,329 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.5

Radius: 10.1

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.65 AU - 2.57 AU

Year: 2011 Days

Day: 13.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 74,091,153 km

• M1: 125,662 km (0.073 R)
• M2: 776,563 km (0.111 R)
• M3: 1,883,288 km (0.071 R)
• M4: 2,287,501 km (0.104 R)
• M5: 3,827,761 km (0.037 R)
• M6: 5,024,843 km (0.117 R)
• M7: 5,943,823 km (0.078 R)
• M8: 6,360,453 km (0.081 R)
• M9: 8,920,820 km (0.118 R)
• M10: 11,846,356 km (0.119 R)
• M11: 12,210,777 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.1

Radius: 10.7

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.08 AU - 3.88 AU

Year: 4259 Days

Day: 6.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 74,091,153 km

• M1: 133,441 km (0.05 R)
• M2: 771,925 km (0.109 R)
• M3: 1,155,644 km (0.072 R)
• M4: 1,636,900 km (0.115 R)
• M5: 2,083,150 km (0.059 R)
• M6: 3,190,324 km (0.091 R)
• M7: 3,835,689 km (0.073 R)
• M8: 4,169,741 km (0.082 R)
• M9: 4,987,743 km (0.095 R)
• M10: 5,935,146 km (0.081 R)
• M11: 7,439,652 km (0.086 R)
• M12: 8,248,527 km (0.05 R)
• M13: 9,011,925 km (0.114 R)
• M14: 9,464,010 km (0.116 R)
• M15: 11,107,044 km (0.102 R)
• M16: 11,872,536 km (0.062 R)
• M17: 13,196,178 km (0.118 R)
• M18: 15,534,991 km (0.058 R)
• M19: 17,541,547 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.9

Radius: 10.3

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.62 AU - 4.64 AU

Year: 5506 Days

Day: 10.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 74,091,153 km

• M1: 129,103 km (0.089 R)
• M2: 795,262 km (0.053 R)
• M3: 1,333,815 km (0.047 R)
• M4: 2,182,783 km (0.065 R)
• M5: 3,855,736 km (0.092 R)
• M6: 6,624,044 km (0.079 R)
• M7: 7,595,233 km (0.085 R)
• M8: 8,535,755 km (0.071 R)
• M9: 12,496,658 km (0.098 R)
• M10: 13,304,187 km (0.115 R)
• M11: 15,323,609 km (0.116 R)
• M12: 16,629,000 km (0.117 R)
• M13: 17,939,627 km (0.032 R)
• M14: 19,318,022 km (0.12 R)
• M15: 21,821,393 km (0.118 R)
• M16: 24,285,419 km (0.075 R)
• M17: 25,541,892 km (0.101 R)
• M18: 28,093,283 km (0.086 R)
• M19: 33,799,545 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 617

Radius: 4.4

Gravity: 31.87 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.48 AU - 11.2 AU

Year: 20249 Days

Day: 24 Hours

Environment

Temp: -234 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 74,091,153 km

• M1: 54,753 km (0.103 R)
• M2: 195,824 km (0.108 R)
• M3: 381,325 km (0.113 R)
• M4: 843,134 km (0.095 R)
• M5: 1,594,414 km (0.118 R)
• M6: 2,413,163 km (0.112 R)
• M7: 2,643,394 km (0.034 R)
• M8: 5,194,786 km (0.112 R)
• M9: 5,900,140 km (0.086 R)
• M10: 6,535,033 km (0.076 R)
• M11: 7,214,208 km (0.099 R)
• M12: 8,089,954 km (0.055 R)
• M13: 9,933,598 km (0.113 R)
• M14: 12,780,146 km (0.044 R)
• M15: 17,444,757 km (0.096 R)
• M16: 20,387,048 km (0.099 R)
• M17: 27,919,600 km (0.109 R)
• M18: 45,042,572 km (0.102 R)
• M19: 58,082,869 km (0.101 R)
• M20: 67,835,005 km (0.047 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: 385 - 15,677 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit