🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.2

Radius: 12.8

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.61 AU - 0.81 AU

Year: 413 Days

Day: 5.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 54,666,594 km

• M1: 159,172 km (0.086 R)
• M2: 578,345 km (0.09 R)
• M3: 996,172 km (0.102 R)
• M4: 1,522,158 km (0.092 R)
• M5: 2,091,677 km (0.095 R)
• M6: 2,821,266 km (0.074 R)
• M7: 3,547,714 km (0.073 R)
• M8: 4,260,847 km (0.107 R)
• M9: 4,802,391 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.7

Radius: 13.6

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.68 AU - 0.96 AU

Year: 513 Days

Day: 5.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 54,666,594 km

• M1: 169,195 km (0.063 R)
• M2: 593,604 km (0.109 R)
• M3: 1,198,279 km (0.049 R)
• M4: 1,700,928 km (0.113 R)
• M5: 2,134,462 km (0.085 R)
• M6: 2,779,528 km (0.094 R)
• M7: 3,208,276 km (0.08 R)
• M8: 3,813,549 km (0.056 R)
• M9: 4,302,285 km (0.106 R)
• M10: 5,106,224 km (0.069 R)
• M11: 5,935,146 km (0.042 R)
• M12: 6,363,295 km (0.065 R)
• M13: 6,852,031 km (0.093 R)

Asteroid Belt

Center: 1.08 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.3

Radius: 8.3

Gravity: 11.23 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.03 AU - 1.65 AU

Year: 1071 Days

Day: 14.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 54,666,594 km

• M1: 106,514 km (0.12 R)
• M2: 378,034 km (0.09 R)
• M3: 641,027 km (0.114 R)
• M4: 947,104 km (0.099 R)
• M5: 1,238,820 km (0.093 R)
• M6: 1,497,026 km (0.084 R)
• M7: 1,829,881 km (0.085 R)
• M8: 2,428,422 km (0.101 R)
• M9: 3,236,700 km (0.063 R)
• M10: 4,494,668 km (0.088 R)
• M11: 4,959,469 km (0.114 R)
• M12: 5,374,453 km (0.07 R)
• M13: 5,876,803 km (0.09 R)
• M14: 8,899,727 km (0.106 R)
• M15: 10,030,238 km (0.088 R)
• M16: 10,343,047 km (0.088 R)
• M17: 10,791,990 km (0.084 R)
• M18: 11,120,507 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756

Radius: 8.1

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.83 AU - 1.85 AU

Year: 1723 Days

Day: 12.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 54,666,594 km

• M1: 101,577 km (0.088 R)
• M2: 400,623 km (0.091 R)
• M3: 720,912 km (0.072 R)
• M4: 1,083,238 km (0.102 R)
• M5: 1,452,446 km (0.103 R)
• M6: 1,733,690 km (0.039 R)
• M7: 2,608,089 km (0.066 R)
• M8: 3,679,509 km (0.063 R)
• M9: 4,362,723 km (0.097 R)
• M10: 6,631,823 km (0.073 R)
• M11: 7,029,454 km (0.118 R)
• M12: 8,718,414 km (0.081 R)
• M13: 9,098,991 km (0.107 R)
• M14: 11,097,170 km (0.111 R)
• M15: 11,849,199 km (0.114 R)
• M16: 12,877,086 km (0.092 R)
• M17: 14,353,168 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.9

Radius: 11.8

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.63 AU - 2.21 AU

Year: 1836 Days

Day: 12.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 54,666,594 km

• M1: 147,055 km (0.105 R)
• M2: 628,909 km (0.119 R)
• M3: 1,279,511 km (0.069 R)
• M4: 1,731,147 km (0.082 R)
• M5: 2,359,308 km (0.108 R)
• M6: 3,919,015 km (0.077 R)
• M7: 4,987,743 km (0.103 R)
• M8: 6,817,624 km (0.083 R)
• M9: 7,402,851 km (0.107 R)
• M10: 8,386,008 km (0.097 R)
• M11: 8,909,301 km (0.069 R)
• M12: 9,578,452 km (0.119 R)
• M13: 10,215,590 km (0.109 R)
• M14: 11,258,586 km (0.041 R)
• M15: 11,860,119 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989.2

Radius: 14.4

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.67 AU - 2.29 AU

Year: 1923 Days

Day: 13.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 54,666,594 km

• M1: 179,368 km (0.098 R)
• M2: 951,891 km (0.037 R)
• M3: 1,630,018 km (0.1 R)
• M4: 2,243,370 km (0.094 R)
• M5: 3,284,122 km (0.083 R)
• M6: 4,356,589 km (0.103 R)
• M7: 5,087,225 km (0.112 R)
• M8: 6,849,787 km (0.104 R)
• M9: 7,421,251 km (0.067 R)
• M10: 8,055,546 km (0.066 R)
• M11: 9,192,939 km (0.04 R)
• M12: 11,706,033 km (0.117 R)
• M13: 13,915,145 km (0.073 R)
• M14: 14,975,944 km (0.092 R)
• M15: 16,040,632 km (0.115 R)
• M16: 17,625,621 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.1

Radius: 14.9

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.04 AU - 2.64 AU

Year: 2471 Days

Day: 13.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 54,666,594 km

• M1: 185,501 km (0.097 R)
• M2: 712,834 km (0.096 R)
• M3: 1,404,126 km (0.064 R)
• M4: 2,020,618 km (0.09 R)
• M5: 2,723,130 km (0.097 R)
• M6: 3,314,191 km (0.067 R)
• M7: 3,813,250 km (0.1 R)
• M8: 4,383,966 km (0.112 R)
• M9: 4,872,253 km (0.049 R)
• M10: 6,119,750 km (0.084 R)
• M11: 7,822,921 km (0.083 R)
• M12: 8,377,630 km (0.118 R)
• M13: 9,861,641 km (0.094 R)
• M14: 11,349,841 km (0.06 R)
• M15: 12,893,691 km (0.076 R)
• M16: 16,081,771 km (0.05 R)
• M17: 18,421,781 km (0.115 R)
• M18: 19,465,825 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.7

Radius: 11.7

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.12 AU - 4.94 AU

Year: 5584 Days

Day: 5.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 54,666,594 km

• M1: 145,559 km (0.05 R)
• M2: 525,837 km (0.072 R)
• M3: 1,053,019 km (0.116 R)
• M4: 1,574,069 km (0.054 R)
• M5: 2,136,258 km (0.102 R)
• M6: 3,853,342 km (0.093 R)
• M7: 8,014,856 km (0.086 R)
• M8: 9,289,878 km (0.112 R)
• M9: 10,600,804 km (0.101 R)
• M10: 16,134,280 km (0.075 R)
• M11: 17,553,814 km (0.116 R)
• M12: 19,336,722 km (0.085 R)
• M13: 20,788,270 km (0.106 R)
• M14: 22,000,760 km (0.113 R)
• M15: 27,955,204 km (0.092 R)
• M16: 28,964,691 km (0.106 R)
• M17: 34,379,984 km (0.057 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.7

Radius: 12

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 4.79 AU - 5.13 AU

Year: 7625 Days

Day: 5.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 54,666,594 km

• M1: 153,637 km (0.103 R)
• M2: 593,006 km (0.08 R)
• M3: 1,077,553 km (0.106 R)
• M4: 1,718,580 km (0.06 R)
• M5: 2,462,231 km (0.088 R)
• M6: 2,899,506 km (0.11 R)
• M7: 3,388,541 km (0.061 R)
• M8: 4,126,358 km (0.116 R)
• M9: 4,912,794 km (0.102 R)
• M10: 6,993,401 km (0.085 R)
• M11: 7,575,636 km (0.079 R)
• M12: 7,994,361 km (0.095 R)
• M13: 9,474,632 km (0.11 R)
• M14: 12,810,514 km (0.114 R)
• M15: 14,363,789 km (0.112 R)
• M16: 16,414,477 km (0.085 R)
• M17: 17,053,110 km (0.102 R)
• M18: 18,244,358 km (0.098 R)
• M19: 19,349,138 km (0.087 R)
• M20: 20,497,900 km (0.075 R)
• M21: 21,313,657 km (0.095 R)
• M22: 22,074,063 km (0.11 R)
• M23: 33,877,186 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.5

Radius: 4.1

Gravity: 43.34 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6.35 AU - 6.93 AU

Year: 11810 Days

Day: 17.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 54,666,594 km

• M1: 51,462 km (0.037 R)
• M2: 217,515 km (0.113 R)
• M3: 437,574 km (0.104 R)
• M4: 768,933 km (0.092 R)
• M5: 1,126,023 km (0.077 R)
• M6: 1,262,756 km (0.109 R)
• M7: 1,438,832 km (0.078 R)
• M8: 2,293,635 km (0.107 R)
• M9: 2,750,656 km (0.087 R)
• M10: 2,931,071 km (0.091 R)
• M11: 3,926,346 km (0.117 R)
• M12: 7,730,320 km (0.103 R)
• M13: 8,320,783 km (0.095 R)
• M14: 8,555,801 km (0.093 R)
• M15: 9,038,853 km (0.086 R)
• M16: 11,325,008 km (0.058 R)
• M17: 12,508,776 km (0.028 R)
• M18: 15,398,558 km (0.088 R)
• M19: 16,112,289 km (0.084 R)
• M20: 16,699,012 km (0.081 R)
• M21: 16,997,609 km (0.08 R)
• M22: 20,692,078 km (0.115 R)
• M23: 21,297,351 km (0.06 R)
• M24: 21,472,530 km (0.082 R)
• M25: 23,555,830 km (0.083 R)
• M26: 24,887,850 km (0.119 R)
• M27: 26,470,595 km (0.045 R)
• M28: 26,774,578 km (0.105 R)
• M29: 29,835,051 km (0.108 R)
• M30: 31,733,149 km (0.112 R)
• M31: 32,191,218 km (0.102 R)
• M32: 36,388,934 km (0.117 R)
• M33: 41,343,616 km (0.074 R)
• M34: 45,269,213 km (0.109 R)
• M35: 45,558,835 km (0.096 R)
• M36: 53,205,231 km (0.084 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 19,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit