🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.2

Radius: 8.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.53 AU - 0.71 AU

Year: 326 Days

Day: 12 Hours

Environment

Temp: -159 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 46,176,117 km

• M1: 109,506 km (0.109 R)
• M2: 383,270 km (0.094 R)
• M3: 762,500 km (0.083 R)
• M4: 1,177,186 km (0.103 R)
• M5: 1,704,967 km (0.115 R)
• M6: 1,992,793 km (0.091 R)
• M7: 2,453,854 km (0.113 R)

Asteroid Belt

Center: 0.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.5

Radius: 10.9

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.94 AU - 1.34 AU

Year: 812 Days

Day: 11.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 46,176,117 km

• M1: 135,536 km (0.112 R)
• M2: 533,765 km (0.1 R)
• M3: 1,177,485 km (0.062 R)
• M4: 1,659,190 km (0.09 R)
• M5: 2,196,546 km (0.11 R)
• M6: 2,593,728 km (0.071 R)
• M7: 3,038,931 km (0.106 R)
• M8: 3,817,887 km (0.102 R)
• M9: 4,379,777 km (0.049 R)
• M10: 4,832,310 km (0.078 R)
• M11: 5,182,669 km (0.118 R)
• M12: 5,872,614 km (0.116 R)
• M13: 6,533,986 km (0.098 R)
• M14: 7,197,004 km (0.08 R)
• M15: 8,524,087 km (0.109 R)
• M16: 8,955,078 km (0.114 R)
• M17: 9,514,425 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.2

Radius: 9.8

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.73 AU - 2.47 AU

Year: 2029 Days

Day: 12 Hours

Environment

Temp: -192 °C

Axial Tilt: 57.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 46,176,117 km

• M1: 121,922 km (0.064 R)
• M2: 693,386 km (0.074 R)
• M3: 1,638,845 km (0.098 R)
• M4: 2,937,055 km (0.082 R)
• M5: 4,284,483 km (0.09 R)
• M6: 5,472,589 km (0.108 R)
• M7: 6,977,693 km (0.066 R)
• M8: 8,936,229 km (0.102 R)
• M9: 13,685,662 km (0.109 R)
• M10: 15,790,055 km (0.076 R)
• M11: 16,421,957 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.9

Radius: 8.4

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.64 AU - 3.04 AU

Year: 3192 Days

Day: 12.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 46,176,117 km

• M1: 104,569 km (0.098 R)
• M2: 426,653 km (0.113 R)
• M3: 866,022 km (0.113 R)
• M4: 1,218,475 km (0.082 R)
• M5: 1,525,898 km (0.078 R)
• M6: 1,885,382 km (0.1 R)
• M7: 2,486,616 km (0.096 R)
• M8: 3,192,419 km (0.108 R)
• M9: 3,573,444 km (0.115 R)
• M10: 4,537,154 km (0.1 R)
• M11: 5,664,523 km (0.068 R)
• M12: 7,393,127 km (0.094 R)
• M13: 12,111,743 km (0.116 R)
• M14: 12,548,419 km (0.091 R)
• M15: 13,314,659 km (0.028 R)
• M16: 14,159,588 km (0.037 R)
• M17: 14,595,217 km (0.069 R)
• M18: 16,747,631 km (0.113 R)
• M19: 18,638,399 km (0.118 R)
• M20: 19,044,707 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.3

Radius: 13.7

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.07 AU - 4.83 AU

Year: 5235 Days

Day: 12.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 46,176,117 km

• M1: 170,392 km (0.073 R)
• M2: 1,020,257 km (0.111 R)
• M3: 2,125,038 km (0.075 R)
• M4: 2,779,229 km (0.096 R)
• M5: 5,668,563 km (0.093 R)
• M6: 7,854,935 km (0.101 R)
• M7: 8,616,538 km (0.106 R)
• M8: 11,675,665 km (0.073 R)
• M9: 12,925,256 km (0.057 R)
• M10: 23,116,312 km (0.085 R)
• M11: 24,680,358 km (0.098 R)
• M12: 27,157,100 km (0.115 R)
• M13: 29,433,979 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.1

Radius: 12.6

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.94 AU - 5.4 AU

Year: 7839 Days

Day: 10.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 46,176,117 km

• M1: 156,779 km (0.117 R)
• M2: 1,142,329 km (0.118 R)
• M3: 2,323,853 km (0.115 R)
• M4: 4,150,593 km (0.034 R)
• M5: 5,162,174 km (0.098 R)
• M6: 5,862,292 km (0.048 R)
• M7: 7,817,386 km (0.089 R)
• M8: 9,106,920 km (0.089 R)
• M9: 9,566,933 km (0.109 R)
• M10: 11,324,409 km (0.101 R)
• M11: 13,129,308 km (0.029 R)
• M12: 14,434,699 km (0.094 R)
• M13: 15,177,003 km (0.067 R)
• M14: 18,271,585 km (0.039 R)
• M15: 19,966,678 km (0.118 R)
• M16: 25,350,107 km (0.046 R)
• M17: 26,430,952 km (0.087 R)
• M18: 28,773,505 km (0.059 R)
• M19: 31,062,951 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780

Radius: 11.9

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.96 AU - 6.26 AU

Year: 8861 Days

Day: 11.4 Hours

Environment

Temp: -230 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 46,176,117 km

• M1: 159,023 km (0.059 R)
• M2: 715,377 km (0.112 R)
• M3: 1,147,565 km (0.105 R)
• M4: 1,817,165 km (0.088 R)
• M5: 2,224,670 km (0.079 R)
• M6: 2,795,236 km (0.108 R)
• M7: 3,706,437 km (0.082 R)
• M8: 4,835,901 km (0.108 R)
• M9: 5,629,667 km (0.119 R)
• M10: 6,217,886 km (0.118 R)
• M11: 6,770,351 km (0.109 R)
• M12: 7,805,867 km (0.077 R)
• M13: 8,717,068 km (0.064 R)
• M14: 9,746,152 km (0.027 R)
• M15: 10,340,654 km (0.082 R)
• M16: 11,277,735 km (0.094 R)
• M17: 12,045,172 km (0.118 R)
• M18: 13,141,724 km (0.071 R)
• M19: 14,240,969 km (0.09 R)
• M20: 15,268,707 km (0.07 R)
• M21: 16,071,299 km (0.08 R)
• M22: 17,327,921 km (0.059 R)
• M23: 23,980,539 km (0.059 R)
• M24: 26,944,820 km (0.089 R)
• M25: 28,916,820 km (0.091 R)
• M26: 30,772,282 km (0.075 R)
• M27: 34,378,039 km (0.059 R)
• M28: 35,756,285 km (0.074 R)
• M29: 36,341,362 km (0.115 R)
• M30: 41,897,277 km (0.099 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: 303 - 19,539 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit