🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.1

Radius: 12.2

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.54 AU - 2.24 AU

Year: 1705 Days

Day: 11.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 41,080,458 km

• M1: 151,692 km (0.118 R)
• M2: 588,668 km (0.079 R)
• M3: 1,020,108 km (0.068 R)
• M4: 1,423,274 km (0.034 R)
• M5: 2,451,909 km (0.118 R)
• M6: 3,227,275 km (0.1 R)
• M7: 3,681,304 km (0.088 R)
• M8: 4,068,015 km (0.098 R)
• M9: 4,639,329 km (0.112 R)
• M10: 5,028,433 km (0.069 R)
• M11: 5,641,934 km (0.112 R)
• M12: 6,086,240 km (0.053 R)
• M13: 6,939,995 km (0.095 R)
• M14: 7,533,898 km (0.064 R)
• M15: 8,428,045 km (0.047 R)
• M16: 11,912,179 km (0.108 R)
• M17: 12,489,178 km (0.105 R)
• M18: 13,950,450 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.6

Radius: 8.4

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.89 AU - 2.73 AU

Year: 2303 Days

Day: 11.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 41,080,458 km

• M1: 106,813 km (0.098 R)
• M2: 440,416 km (0.114 R)
• M3: 1,021,753 km (0.081 R)
• M4: 1,774,231 km (0.069 R)
• M5: 2,061,309 km (0.105 R)
• M6: 3,166,239 km (0.101 R)
• M7: 3,536,793 km (0.106 R)
• M8: 3,896,875 km (0.117 R)
• M9: 4,177,670 km (0.105 R)
• M10: 4,825,279 km (0.113 R)
• M11: 5,293,221 km (0.05 R)
• M12: 5,791,083 km (0.072 R)
• M13: 6,793,987 km (0.066 R)
• M14: 7,172,620 km (0.062 R)
• M15: 8,559,392 km (0.115 R)
• M16: 8,863,674 km (0.066 R)
• M17: 9,820,352 km (0.048 R)
• M18: 10,229,353 km (0.063 R)
• M19: 11,443,040 km (0.08 R)
• M20: 12,318,038 km (0.108 R)
• M21: 13,326,926 km (0.08 R)
• M22: 13,782,302 km (0.108 R)
• M23: 16,578,885 km (0.074 R)
• M24: 17,861,986 km (0.071 R)
• M25: 18,137,395 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.7

Radius: 11.7

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.04 AU - 2.86 AU

Year: 2516 Days

Day: 12.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 41,080,458 km

• M1: 145,708 km (0.117 R)
• M2: 730,636 km (0.092 R)
• M3: 1,255,276 km (0.052 R)
• M4: 1,988,455 km (0.048 R)
• M5: 2,438,595 km (0.094 R)
• M6: 3,294,893 km (0.08 R)
• M7: 4,579,789 km (0.112 R)
• M8: 6,448,715 km (0.067 R)
• M9: 9,669,408 km (0.105 R)
• M10: 10,853,924 km (0.084 R)
• M11: 11,255,893 km (0.111 R)
• M12: 12,304,724 km (0.095 R)
• M13: 12,830,710 km (0.109 R)
• M14: 15,086,646 km (0.047 R)
• M15: 19,650,578 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.3

Radius: 13.7

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.44 AU - 3.14 AU

Year: 3057 Days

Day: 7.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 41,080,458 km

• M1: 170,691 km (0.109 R)
• M2: 614,249 km (0.106 R)
• M3: 1,097,300 km (0.051 R)
• M4: 1,585,737 km (0.08 R)
• M5: 2,696,053 km (0.08 R)
• M6: 3,519,440 km (0.108 R)
• M7: 4,335,496 km (0.061 R)
• M8: 4,833,956 km (0.101 R)
• M9: 8,023,532 km (0.059 R)
• M10: 8,610,704 km (0.073 R)
• M11: 9,156,586 km (0.108 R)
• M12: 11,412,522 km (0.03 R)
• M13: 12,156,323 km (0.041 R)
• M14: 12,976,119 km (0.074 R)
• M15: 16,215,661 km (0.099 R)
• M16: 16,944,203 km (0.081 R)
• M17: 17,694,287 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.4

Radius: 9.1

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.49 AU - 5.75 AU

Year: 6514 Days

Day: 11.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 41,080,458 km

• M1: 113,096 km (0.07 R)
• M2: 442,511 km (0.054 R)
• M3: 1,288,935 km (0.047 R)
• M4: 1,950,756 km (0.111 R)
• M5: 2,566,052 km (0.065 R)
• M6: 2,978,194 km (0.098 R)
• M7: 3,347,851 km (0.078 R)
• M8: 3,633,882 km (0.052 R)
• M9: 4,945,706 km (0.085 R)
• M10: 6,347,886 km (0.089 R)
• M11: 7,105,001 km (0.109 R)
• M12: 7,654,773 km (0.116 R)
• M13: 8,471,877 km (0.099 R)
• M14: 10,324,796 km (0.083 R)
• M15: 11,224,029 km (0.034 R)
• M16: 12,225,886 km (0.091 R)
• M17: 16,141,760 km (0.101 R)
• M18: 18,620,447 km (0.084 R)
• M19: 19,382,798 km (0.076 R)
• M20: 19,878,715 km (0.063 R)
• M21: 23,912,023 km (0.053 R)
• M22: 26,248,592 km (0.043 R)
• M23: 26,855,660 km (0.034 R)
• M24: 28,550,754 km (0.091 R)
• M25: 31,370,673 km (0.118 R)
• M26: 34,165,162 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 179.1

Radius: 8

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 6.77 AU - 9.71 AU

Year: 15517 Days

Day: 22.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 41,080,458 km

• M1: 99,782 km (0.083 R)
• M2: 442,361 km (0.114 R)
• M3: 1,640,191 km (0.051 R)
• M4: 1,995,636 km (0.078 R)
• M5: 2,644,442 km (0.088 R)
• M6: 3,071,095 km (0.112 R)
• M7: 4,832,909 km (0.101 R)
• M8: 5,346,030 km (0.118 R)
• M9: 5,664,523 km (0.12 R)
• M10: 7,067,602 km (0.054 R)
• M11: 8,731,878 km (0.076 R)
• M12: 9,310,223 km (0.073 R)
• M13: 10,200,929 km (0.056 R)
• M14: 13,916,342 km (0.095 R)
• M15: 14,891,271 km (0.077 R)
• M16: 16,638,724 km (0.082 R)
• M17: 17,527,036 km (0.115 R)
• M18: 19,697,103 km (0.075 R)
• M19: 23,872,230 km (0.102 R)
• M20: 26,899,941 km (0.094 R)
• M21: 32,115,072 km (0.116 R)
• M22: 33,920,868 km (0.114 R)
• M23: 37,155,773 km (0.105 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 15,264 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit