🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.9

Radius: 13.8

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.71 AU - 1.83 AU

Year: 1520 Days

Day: 8 Hours

Environment

Temp: -182 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 27,325,423 km

• M1: 171,589 km (0.061 R)
• M2: 617,540 km (0.115 R)
• M3: 1,289,085 km (0.074 R)
• M4: 1,949,559 km (0.061 R)
• M5: 2,501,576 km (0.115 R)
• M6: 3,040,427 km (0.101 R)
• M7: 3,806,368 km (0.102 R)
• M8: 5,120,586 km (0.066 R)
• M9: 5,746,503 km (0.115 R)
• M10: 6,326,793 km (0.103 R)
• M11: 7,048,752 km (0.112 R)
• M12: 7,742,288 km (0.108 R)
• M13: 9,019,256 km (0.088 R)
• M14: 9,869,869 km (0.076 R)
• M15: 10,365,188 km (0.054 R)
• M16: 11,621,959 km (0.115 R)
• M17: 12,400,766 km (0.093 R)
• M18: 13,017,259 km (0.094 R)
• M19: 13,533,072 km (0.034 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.6

Radius: 10.6

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.72 AU - 2 AU

Year: 1638 Days

Day: 7.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 27,325,423 km

• M1: 131,945 km (0.036 R)
• M2: 469,438 km (0.105 R)
• M3: 870,061 km (0.074 R)
• M4: 2,036,775 km (0.119 R)
• M5: 2,556,029 km (0.091 R)
• M6: 3,287,712 km (0.102 R)
• M7: 4,172,434 km (0.115 R)
• M8: 4,701,412 km (0.082 R)
• M9: 5,100,091 km (0.071 R)
• M10: 5,453,142 km (0.113 R)
• M11: 6,258,427 km (0.077 R)
• M12: 6,926,232 km (0.027 R)
• M13: 7,669,284 km (0.038 R)
• M14: 8,343,522 km (0.107 R)
• M15: 8,993,076 km (0.099 R)
• M16: 9,346,725 km (0.083 R)
• M17: 10,081,849 km (0.069 R)
• M18: 11,256,043 km (0.036 R)
• M19: 12,282,883 km (0.056 R)
• M20: 14,920,443 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.3

Radius: 9.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.76 AU - 2.24 AU

Year: 1826 Days

Day: 14.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 158.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 27,325,423 km

• M1: 119,379 km (0.05 R)
• M2: 437,574 km (0.095 R)
• M3: 1,026,690 km (0.062 R)
• M4: 1,518,718 km (0.042 R)
• M5: 2,144,037 km (0.087 R)
• M6: 2,763,073 km (0.071 R)
• M7: 3,121,060 km (0.081 R)
• M8: 3,777,795 km (0.115 R)
• M9: 4,990,435 km (0.117 R)
• M10: 5,814,271 km (0.033 R)
• M11: 6,464,872 km (0.101 R)
• M12: 6,869,833 km (0.119 R)

Asteroid Belt

Center: 2.79 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71.9

Radius: 14.3

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.53 AU - 3.63 AU

Year: 4374 Days

Day: 12.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 27,325,423 km

• M1: 177,872 km (0.112 R)
• M2: 656,585 km (0.052 R)
• M3: 1,192,445 km (0.089 R)
• M4: 2,026,602 km (0.099 R)
• M5: 2,672,117 km (0.116 R)
• M6: 3,270,060 km (0.099 R)
• M7: 4,008,176 km (0.098 R)
• M8: 4,680,469 km (0.105 R)
• M9: 5,217,974 km (0.027 R)
• M10: 5,796,469 km (0.025 R)
• M11: 6,370,177 km (0.083 R)
• M12: 7,211,216 km (0.111 R)
• M13: 8,041,484 km (0.117 R)
• M14: 12,198,210 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465

Radius: 9.2

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.35 AU - 4.47 AU

Year: 4992 Days

Day: 9.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 27,325,423 km

• M1: 114,442 km (0.078 R)
• M2: 465,848 km (0.041 R)
• M3: 1,179,579 km (0.031 R)
• M4: 1,668,166 km (0.084 R)
• M5: 1,973,794 km (0.112 R)
• M6: 2,837,423 km (0.116 R)
• M7: 4,900,527 km (0.104 R)
• M8: 7,296,636 km (0.079 R)
• M9: 8,053,153 km (0.084 R)
• M10: 8,450,634 km (0.103 R)
• M11: 9,052,167 km (0.104 R)
• M12: 9,641,732 km (0.106 R)
• M13: 10,214,842 km (0.091 R)
• M14: 11,747,173 km (0.084 R)
• M15: 17,918,833 km (0.082 R)
• M16: 19,164,983 km (0.117 R)
• M17: 22,460,624 km (0.036 R)
• M18: 22,816,817 km (0.086 R)
• M19: 25,416,678 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391

Radius: 9.7

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.35 AU - 5.19 AU

Year: 5697 Days

Day: 14 Hours

Environment

Temp: -204 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 27,325,423 km

• M1: 121,025 km (0.077 R)
• M2: 561,142 km (0.072 R)
• M3: 1,161,777 km (0.067 R)
• M4: 1,995,636 km (0.077 R)
• M5: 2,485,718 km (0.066 R)
• M6: 2,891,428 km (0.11 R)
• M7: 3,687,139 km (0.067 R)
• M8: 4,428,247 km (0.032 R)
• M9: 4,898,283 km (0.082 R)
• M10: 7,488,720 km (0.06 R)
• M11: 10,616,961 km (0.087 R)
• M12: 11,279,231 km (0.051 R)
• M13: 11,597,725 km (0.115 R)
• M14: 12,347,958 km (0.111 R)
• M15: 13,080,389 km (0.11 R)
• M16: 13,432,094 km (0.101 R)
• M17: 15,285,761 km (0.086 R)
• M18: 16,360,472 km (0.082 R)
• M19: 17,124,319 km (0.056 R)
• M20: 17,484,850 km (0.065 R)
• M21: 18,345,785 km (0.115 R)
• M22: 21,029,571 km (0.098 R)
• M23: 21,791,922 km (0.087 R)
• M24: 23,519,029 km (0.101 R)
• M25: 26,437,534 km (0.052 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 11,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit