🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.4

Radius: 11.6

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.61 AU - 0.83 AU

Year: 429 Days

Day: 8.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 42,150,081 km

• M1: 144,661 km (0.108 R)
• M2: 527,482 km (0.11 R)
• M3: 961,765 km (0.071 R)
• M4: 1,419,983 km (0.118 R)
• M5: 2,038,869 km (0.08 R)
• M6: 2,709,217 km (0.11 R)
• M7: 3,230,566 km (0.107 R)
• M8: 4,033,607 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.3

Radius: 12.4

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.09 AU - 1.33 AU

Year: 936 Days

Day: 6 Hours

Environment

Temp: -185 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 42,150,081 km

• M1: 155,283 km (0.069 R)
• M2: 544,087 km (0.116 R)
• M3: 961,615 km (0.059 R)
• M4: 1,434,943 km (0.081 R)
• M5: 1,936,544 km (0.059 R)
• M6: 2,771,899 km (0.108 R)
• M7: 3,245,227 km (0.056 R)
• M8: 5,706,112 km (0.101 R)
• M9: 7,077,475 km (0.106 R)
• M10: 7,489,468 km (0.12 R)
• M11: 10,094,715 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.3

Radius: 8.4

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.37 AU - 1.61 AU

Year: 1278 Days

Day: 5.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 42,150,081 km

• M1: 106,065 km (0.103 R)
• M2: 515,215 km (0.103 R)
• M3: 930,050 km (0.035 R)
• M4: 1,284,747 km (0.106 R)
• M5: 1,682,677 km (0.109 R)
• M6: 2,065,049 km (0.083 R)
• M7: 2,602,405 km (0.091 R)
• M8: 2,991,957 km (0.037 R)
• M9: 4,311,411 km (0.088 R)
• M10: 5,744,259 km (0.111 R)
• M11: 6,804,758 km (0.049 R)
• M12: 7,293,644 km (0.096 R)
• M13: 8,534,858 km (0.1 R)
• M14: 11,028,355 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.4

Radius: 13.5

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.98 AU - 2.36 AU

Year: 2247 Days

Day: 11.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 42,150,081 km

• M1: 172,187 km (0.066 R)
• M2: 671,395 km (0.096 R)
• M3: 1,407,417 km (0.098 R)
• M4: 2,089,882 km (0.118 R)
• M5: 2,630,978 km (0.044 R)
• M6: 3,827,462 km (0.107 R)
• M7: 4,379,178 km (0.093 R)
• M8: 4,902,621 km (0.09 R)
• M9: 5,467,653 km (0.095 R)
• M10: 6,264,860 km (0.046 R)
• M11: 6,957,199 km (0.119 R)
• M12: 7,978,054 km (0.102 R)
• M13: 9,065,781 km (0.062 R)
• M14: 11,001,577 km (0.115 R)
• M15: 11,936,863 km (0.088 R)
• M16: 12,846,568 km (0.113 R)
• M17: 13,358,342 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.8

Radius: 9.7

Gravity: 8.82 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.3 AU - 3.22 AU

Year: 3223 Days

Day: 10.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 42,150,081 km

• M1: 120,725 km (0.036 R)
• M2: 585,825 km (0.103 R)
• M3: 971,788 km (0.048 R)
• M4: 1,442,423 km (0.118 R)
• M5: 1,929,513 km (0.03 R)
• M6: 2,298,422 km (0.118 R)
• M7: 4,118,579 km (0.105 R)
• M8: 4,477,165 km (0.111 R)
• M9: 5,079,147 km (0.091 R)
• M10: 5,707,009 km (0.066 R)
• M11: 6,096,562 km (0.05 R)
• M12: 6,775,288 km (0.038 R)
• M13: 8,040,287 km (0.113 R)
• M14: 12,449,236 km (0.1 R)
• M15: 13,736,675 km (0.064 R)
• M16: 14,643,088 km (0.099 R)
• M17: 16,352,094 km (0.11 R)
• M18: 16,742,844 km (0.113 R)
• M19: 18,489,250 km (0.081 R)
• M20: 19,718,795 km (0.089 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136

Radius: 3.4

Gravity: 11.76 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 8.58 AU - 9.12 AU

Year: 18506 Days

Day: 23.6 Hours

Environment

Temp: -244 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 42,150,081 km

• M1: 42,635 km (0.045 R)
• M2: 300,393 km (0.108 R)
• M3: 415,732 km (0.075 R)
• M4: 724,203 km (0.109 R)
• M5: 1,058,704 km (0.119 R)
• M6: 1,711,998 km (0.075 R)
• M7: 1,910,215 km (0.102 R)
• M8: 2,073,127 km (0.109 R)
• M9: 2,578,768 km (0.048 R)
• M10: 2,902,199 km (0.067 R)
• M11: 3,320,624 km (0.061 R)
• M12: 3,803,077 km (0.119 R)
• M13: 4,555,106 km (0.087 R)
• M14: 11,659,658 km (0.118 R)
• M15: 12,820,538 km (0.059 R)
• M16: 17,664,816 km (0.11 R)
• M17: 19,871,235 km (0.109 R)
• M18: 22,753,238 km (0.032 R)
• M19: 26,084,633 km (0.09 R)
• M20: 28,639,914 km (0.112 R)
• M21: 29,727,042 km (0.095 R)
• M22: 31,983,127 km (0.074 R)
• M23: 40,283,565 km (0.08 R)
• M24: 41,772,213 km (0.085 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: 179 - 14,654 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit