🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.7

Radius: 12.2

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.76 AU - 0.88 AU

Year: 487 Days

Day: 11 Hours

Environment

Temp: -155 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 35,517,034 km

• M1: 152,739 km (0.04 R)
• M2: 652,247 km (0.096 R)
• M3: 1,126,771 km (0.048 R)
• M4: 1,540,708 km (0.077 R)
• M5: 2,111,275 km (0.068 R)
• M6: 3,132,879 km (0.088 R)
• M7: 3,937,117 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.6

Radius: 8.6

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.86 AU - 1.06 AU

Year: 617 Days

Day: 14.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 35,517,034 km

• M1: 109,506 km (0.096 R)
• M2: 536,458 km (0.093 R)
• M3: 964,308 km (0.111 R)
• M4: 2,024,807 km (0.101 R)
• M5: 2,363,497 km (0.046 R)
• M6: 2,830,093 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.6

Radius: 11.7

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.2 AU - 1.76 AU

Year: 1181 Days

Day: 9.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 35,517,034 km

• M1: 145,559 km (0.086 R)
• M2: 524,789 km (0.037 R)
• M3: 1,134,700 km (0.107 R)
• M4: 2,907,135 km (0.082 R)
• M5: 3,322,120 km (0.107 R)
• M6: 4,069,212 km (0.103 R)
• M7: 5,642,981 km (0.096 R)
• M8: 6,226,263 km (0.106 R)
• M9: 7,237,695 km (0.081 R)
• M10: 9,318,451 km (0.117 R)
• M11: 9,826,785 km (0.08 R)
• M12: 10,512,093 km (0.111 R)
• M13: 11,030,300 km (0.051 R)

Asteroid Belt

Center: 1.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.3

Radius: 13.9

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.88 AU - 2.2 AU

Year: 1911 Days

Day: 11.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 35,517,034 km

• M1: 172,935 km (0.095 R)
• M2: 727,644 km (0.1 R)
• M3: 1,220,270 km (0.078 R)
• M4: 1,782,608 km (0.062 R)
• M5: 2,269,699 km (0.087 R)
• M6: 2,833,384 km (0.034 R)
• M7: 3,549,359 km (0.105 R)
• M8: 4,263,988 km (0.101 R)
• M9: 5,015,867 km (0.09 R)
• M10: 5,833,569 km (0.105 R)
• M11: 6,577,669 km (0.083 R)
• M12: 7,940,805 km (0.073 R)
• M13: 8,717,068 km (0.114 R)
• M14: 9,426,311 km (0.065 R)
• M15: 10,081,999 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.2

Radius: 14.4

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.48 AU - 3.58 AU

Year: 4351 Days

Day: 10.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 35,517,034 km

• M1: 179,069 km (0.101 R)
• M2: 641,775 km (0.12 R)
• M3: 1,301,053 km (0.1 R)
• M4: 2,256,085 km (0.087 R)
• M5: 4,052,906 km (0.075 R)
• M6: 4,518,155 km (0.063 R)
• M7: 5,461,070 km (0.081 R)
• M8: 6,056,619 km (0.062 R)
• M9: 7,616,626 km (0.059 R)
• M10: 9,019,704 km (0.089 R)
• M11: 10,514,038 km (0.099 R)
• M12: 12,292,307 km (0.109 R)
• M13: 16,438,263 km (0.118 R)
• M14: 18,276,222 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.4

Radius: 14.3

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.97 AU - 4.07 AU

Year: 5287 Days

Day: 9.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 35,517,034 km

• M1: 183,257 km (0.103 R)
• M2: 684,410 km (0.116 R)
• M3: 1,635,853 km (0.106 R)
• M4: 2,255,786 km (0.101 R)
• M5: 4,253,965 km (0.12 R)
• M6: 4,771,125 km (0.119 R)
• M7: 7,242,033 km (0.11 R)
• M8: 8,543,086 km (0.11 R)
• M9: 9,209,395 km (0.096 R)
• M10: 10,080,204 km (0.088 R)
• M11: 10,646,282 km (0.088 R)
• M12: 11,372,131 km (0.101 R)
• M13: 12,423,954 km (0.115 R)
• M14: 13,024,589 km (0.119 R)
• M15: 13,644,373 km (0.068 R)
• M16: 14,556,172 km (0.115 R)
• M17: 18,549,837 km (0.058 R)
• M18: 21,969,345 km (0.114 R)
• M19: 23,147,129 km (0.109 R)
• M20: 24,756,204 km (0.102 R)
• M21: 25,229,382 km (0.082 R)
• M22: 27,517,780 km (0.092 R)
• M23: 28,453,665 km (0.112 R)
• M24: 29,147,500 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.6

Radius: 9

Gravity: 11.27 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.84 AU - 4.44 AU

Year: 5526 Days

Day: 7.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 35,517,034 km

• M1: 112,049 km (0.091 R)
• M2: 504,594 km (0.109 R)
• M3: 808,876 km (0.094 R)
• M4: 1,272,031 km (0.108 R)
• M5: 2,212,104 km (0.088 R)
• M6: 3,231,912 km (0.113 R)
• M7: 3,694,768 km (0.104 R)
• M8: 4,644,565 km (0.104 R)
• M9: 5,176,834 km (0.107 R)
• M10: 7,236,498 km (0.067 R)
• M11: 9,393,101 km (0.116 R)
• M12: 10,244,612 km (0.069 R)
• M13: 10,952,359 km (0.081 R)
• M14: 12,255,806 km (0.068 R)
• M15: 13,326,777 km (0.086 R)
• M16: 13,716,030 km (0.104 R)
• M17: 15,962,691 km (0.092 R)
• M18: 16,528,770 km (0.115 R)
• M19: 17,173,237 km (0.078 R)
• M20: 18,375,705 km (0.116 R)
• M21: 22,008,988 km (0.101 R)
• M22: 23,830,642 km (0.086 R)
• M23: 24,653,131 km (0.076 R)
• M24: 25,071,406 km (0.072 R)
• M25: 26,181,273 km (0.076 R)
• M26: 27,952,063 km (0.068 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 13,394 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit