🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737

Radius: 11.5

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.58 AU - 0.7 AU

Year: 347 Days

Day: 9.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 25,167,180 km

• M1: 143,016 km (0.032 R)
• M2: 579,093 km (0.09 R)
• M3: 1,035,965 km (0.086 R)
• M4: 1,784,553 km (0.083 R)
• M5: 2,500,828 km (0.089 R)
• M6: 3,114,029 km (0.118 R)
• M7: 4,154,482 km (0.106 R)
• M8: 4,516,509 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.6

Radius: 10.7

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.81 AU - 1.33 AU

Year: 751 Days

Day: 7 Hours

Environment

Temp: -168 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 25,167,180 km

• M1: 133,142 km (0.116 R)
• M2: 1,149,809 km (0.091 R)
• M3: 1,766,003 km (0.051 R)
• M4: 2,258,778 km (0.047 R)
• M5: 2,610,782 km (0.098 R)
• M6: 4,364,368 km (0.077 R)
• M7: 5,114,602 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.3

Radius: 8.9

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.05 AU - 1.39 AU

Year: 914 Days

Day: 12.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 25,167,180 km

• M1: 111,151 km (0.067 R)
• M2: 434,283 km (0.113 R)
• M3: 753,375 km (0.104 R)
• M4: 1,252,882 km (0.059 R)
• M5: 1,969,456 km (0.091 R)
• M6: 2,324,153 km (0.116 R)
• M7: 3,466,631 km (0.071 R)
• M8: 4,980,263 km (0.107 R)
• M9: 5,589,126 km (0.082 R)
• M10: 6,344,595 km (0.09 R)
• M11: 6,644,838 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.4

Radius: 10.1

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.13 AU - 1.69 AU

Year: 1136 Days

Day: 14.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 25,167,180 km

• M1: 125,662 km (0.111 R)
• M2: 527,781 km (0.058 R)
• M3: 860,487 km (0.09 R)
• M4: 1,262,157 km (0.071 R)
• M5: 1,655,749 km (0.035 R)
• M6: 2,012,091 km (0.076 R)
• M7: 2,407,927 km (0.104 R)
• M8: 3,035,640 km (0.092 R)
• M9: 3,835,091 km (0.11 R)
• M10: 4,578,592 km (0.057 R)
• M11: 5,064,935 km (0.071 R)
• M12: 5,542,751 km (0.057 R)
• M13: 6,027,597 km (0.045 R)
• M14: 7,031,848 km (0.099 R)
• M15: 8,597,240 km (0.093 R)
• M16: 9,554,367 km (0.1 R)
• M17: 10,220,078 km (0.068 R)
• M18: 11,120,956 km (0.106 R)
• M19: 11,643,950 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.8

Radius: 14.1

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.35 AU - 1.83 AU

Year: 1360 Days

Day: 5.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 25,167,180 km

• M1: 179,517 km (0.116 R)
• M2: 666,309 km (0.093 R)
• M3: 1,179,579 km (0.105 R)
• M4: 1,689,259 km (0.114 R)
• M5: 2,144,635 km (0.049 R)
• M6: 2,719,689 km (0.032 R)
• M7: 3,325,860 km (0.118 R)
• M8: 4,152,089 km (0.08 R)
• M9: 4,596,694 km (0.108 R)
• M10: 5,788,091 km (0.107 R)
• M11: 6,479,084 km (0.113 R)
• M12: 7,032,895 km (0.068 R)
• M13: 7,897,421 km (0.117 R)
• M14: 8,476,365 km (0.119 R)
• M15: 9,083,433 km (0.111 R)
• M16: 9,988,201 km (0.044 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.3

Radius: 12.4

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.34 AU - 3.44 AU

Year: 4233 Days

Day: 5.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 25,167,180 km

• M1: 154,385 km (0.081 R)
• M2: 578,345 km (0.108 R)
• M3: 1,011,581 km (0.118 R)
• M4: 1,915,601 km (0.117 R)
• M5: 2,324,003 km (0.086 R)
• M6: 2,935,858 km (0.05 R)
• M7: 3,422,201 km (0.096 R)
• M8: 4,313,206 km (0.038 R)
• M9: 4,892,150 km (0.089 R)
• M10: 5,579,851 km (0.077 R)
• M11: 6,813,435 km (0.042 R)
• M12: 7,707,731 km (0.072 R)
• M13: 9,646,071 km (0.119 R)
• M14: 10,773,590 km (0.11 R)
• M15: 12,230,524 km (0.091 R)
• M16: 13,134,693 km (0.039 R)
• M17: 14,190,854 km (0.114 R)
• M18: 16,773,661 km (0.077 R)
• M19: 17,201,810 km (0.083 R)
• M20: 20,337,831 km (0.106 R)
• M21: 20,825,071 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.2

Radius: 4.2

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 8.68 AU - 9 AU

Year: 17827 Days

Day: 23.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 25,167,180 km

• M1: 52,210 km (0.087 R)
• M2: 219,161 km (0.115 R)
• M3: 421,567 km (0.083 R)
• M4: 639,830 km (0.103 R)
• M5: 1,708,258 km (0.109 R)
• M6: 1,847,235 km (0.111 R)
• M7: 2,778,032 km (0.058 R)
• M8: 3,624,457 km (0.106 R)
• M9: 3,941,455 km (0.098 R)
• M10: 5,780,911 km (0.095 R)
• M11: 10,106,084 km (0.069 R)
• M12: 12,576,543 km (0.107 R)
• M13: 16,194,568 km (0.057 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: 265 - 12,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit