🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.7

Radius: 10.2

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.76 AU - 0.8 AU

Year: 445 Days

Day: 5.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 51,745,014 km

• M1: 128,953 km (0.063 R)
• M2: 541,843 km (0.031 R)
• M3: 1,036,115 km (0.119 R)
• M4: 1,431,951 km (0.106 R)
• M5: 1,881,044 km (0.111 R)
• M6: 2,547,203 km (0.034 R)
• M7: 3,044,317 km (0.085 R)
• M8: 3,680,108 km (0.078 R)
• M9: 4,275,657 km (0.109 R)
• M10: 5,058,203 km (0.089 R)
• M11: 5,642,233 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.4

Radius: 9.2

Gravity: 10.77 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.65 AU - 0.99 AU

Year: 479 Days

Day: 12.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 138 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 51,745,014 km

• M1: 114,891 km (0.105 R)
• M2: 586,124 km (0.086 R)
• M3: 939,325 km (0.117 R)
• M4: 1,375,104 km (0.059 R)
• M5: 2,028,697 km (0.026 R)
• M6: 2,372,323 km (0.091 R)
• M7: 2,689,919 km (0.087 R)
• M8: 3,001,382 km (0.076 R)
• M9: 3,578,830 km (0.093 R)
• M10: 4,141,467 km (0.049 R)
• M11: 4,436,774 km (0.073 R)
• M12: 5,004,049 km (0.08 R)
• M13: 5,548,136 km (0.112 R)
• M14: 5,926,170 km (0.06 R)
• M15: 6,614,619 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.1

Radius: 12.2

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.58 AU - 2.08 AU

Year: 1598 Days

Day: 6.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 51,745,014 km

• M1: 152,291 km (0.063 R)
• M2: 617,390 km (0.051 R)
• M3: 1,306,139 km (0.098 R)
• M4: 1,759,720 km (0.076 R)
• M5: 2,208,663 km (0.05 R)
• M6: 2,927,630 km (0.09 R)
• M7: 3,342,764 km (0.101 R)
• M8: 3,990,523 km (0.112 R)
• M9: 4,449,938 km (0.116 R)
• M10: 5,255,224 km (0.092 R)
• M11: 5,958,633 km (0.106 R)
• M12: 6,961,238 km (0.106 R)
• M13: 7,914,775 km (0.092 R)
• M14: 9,535,518 km (0.091 R)
• M15: 10,970,311 km (0.111 R)

Asteroid Belt

Center: 4.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716.3

Radius: 4.4

Gravity: 37 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.87 AU - 7.69 AU

Year: 12683 Days

Day: 22.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 51,745,014 km

• M1: 54,753 km (0.088 R)
• M2: 194,776 km (0.119 R)
• M3: 370,554 km (0.099 R)
• M4: 747,690 km (0.045 R)
• M5: 1,138,739 km (0.07 R)
• M6: 1,359,246 km (0.106 R)
• M7: 1,955,992 km (0.113 R)
• M8: 2,602,554 km (0.104 R)
• M9: 3,057,930 km (0.118 R)
• M10: 3,485,182 km (0.111 R)
• M11: 3,645,102 km (0.103 R)
• M12: 5,929,760 km (0.082 R)
• M13: 7,046,060 km (0.025 R)
• M14: 7,879,021 km (0.054 R)
• M15: 10,546,051 km (0.076 R)
• M16: 10,712,853 km (0.113 R)
• M17: 11,573,490 km (0.057 R)
• M18: 12,541,388 km (0.09 R)
• M19: 16,427,641 km (0.117 R)
• M20: 17,030,222 km (0.104 R)
• M21: 17,491,731 km (0.079 R)
• M22: 19,840,717 km (0.119 R)
• M23: 25,852,158 km (0.103 R)
• M24: 26,359,294 km (0.094 R)
• M25: 27,393,464 km (0.11 R)
• M26: 27,920,498 km (0.117 R)
• M27: 29,542,288 km (0.03 R)
• M28: 37,556,396 km (0.09 R)
• M29: 38,075,949 km (0.075 R)
• M30: 38,337,596 km (0.114 R)
• M31: 38,732,235 km (0.079 R)
• M32: 39,932,608 km (0.102 R)
• M33: 40,473,854 km (0.093 R)
• M34: 42,547,430 km (0.054 R)
• M35: 49,191,071 km (0.089 R)
• M36: 54,480,104 km (0.107 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 442.3

Radius: 3.2

Gravity: 43.19 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 8.57 AU - 10.23 AU

Year: 18608 Days

Day: 20 Hours

Environment

Temp: -226 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 51,745,014 km

• M1: 40,391 km (0.081 R)
• M2: 417,378 km (0.104 R)
• M3: 571,613 km (0.105 R)
• M4: 995,275 km (0.113 R)
• M5: 1,115,551 km (0.088 R)
• M6: 1,923,978 km (0.118 R)
• M7: 2,035,129 km (0.065 R)
• M8: 2,415,856 km (0.048 R)
• M9: 2,818,573 km (0.118 R)
• M10: 3,504,031 km (0.041 R)
• M11: 3,726,932 km (0.079 R)
• M12: 5,559,506 km (0.087 R)
• M13: 5,747,700 km (0.096 R)
• M14: 6,501,673 km (0.098 R)
• M15: 7,454,312 km (0.072 R)
• M16: 8,251,370 km (0.044 R)
• M17: 10,068,385 km (0.079 R)
• M18: 12,135,230 km (0.074 R)
• M19: 12,261,191 km (0.116 R)
• M20: 12,515,807 km (0.12 R)
• M21: 13,773,626 km (0.098 R)
• M22: 14,187,563 km (0.115 R)
• M23: 14,896,058 km (0.097 R)
• M24: 15,927,087 km (0.087 R)
• M25: 16,614,340 km (0.047 R)
• M26: 18,294,623 km (0.088 R)
• M27: 20,616,980 km (0.114 R)
• M28: 21,432,737 km (0.118 R)
• M29: 23,419,247 km (0.03 R)
• M30: 25,319,440 km (0.117 R)
• M31: 29,994,074 km (0.108 R)
• M32: 30,688,806 km (0.112 R)
• M33: 32,837,481 km (0.107 R)
• M34: 34,702,816 km (0.063 R)
• M35: 35,726,066 km (0.064 R)
• M36: 38,101,530 km (0.099 R)
• M37: 43,457,583 km (0.113 R)
• M38: 56,503,415 km (0.059 R)
• M39: 57,918,012 km (0.112 R)
• M40: 59,537,260 km (0.113 R)
• M41: 61,742,931 km (0.11 R)
• M42: 61,929,180 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 216.3

Radius: 5.7

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 9.69 AU - 10.01 AU

Year: 19960 Days

Day: 24.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 51,745,014 km

• M1: 70,909 km (0.112 R)
• M2: 577,298 km (0.114 R)
• M3: 1,205,310 km (0.062 R)
• M4: 1,397,543 km (0.11 R)
• M5: 1,780,065 km (0.088 R)
• M6: 2,137,903 km (0.067 R)
• M7: 3,042,821 km (0.111 R)
• M8: 3,231,464 km (0.12 R)
• M9: 3,790,960 km (0.053 R)
• M10: 4,093,895 km (0.117 R)
• M11: 5,067,927 km (0.073 R)
• M12: 6,002,615 km (0.063 R)
• M13: 7,211,665 km (0.071 R)
• M14: 7,463,139 km (0.09 R)
• M15: 7,807,662 km (0.03 R)
• M16: 9,741,664 km (0.114 R)
• M17: 10,205,417 km (0.087 R)
• M18: 11,457,252 km (0.096 R)
• M19: 14,001,463 km (0.081 R)
• M20: 15,198,695 km (0.102 R)
• M21: 17,194,330 km (0.117 R)
• M22: 17,719,269 km (0.061 R)
• M23: 20,421,905 km (0.044 R)
• M24: 21,180,665 km (0.117 R)
• M25: 21,610,310 km (0.089 R)
• M26: 27,838,967 km (0.104 R)
• M27: 31,693,356 km (0.116 R)
• M28: 38,119,333 km (0.083 R)
• M29: 47,818,361 km (0.036 R)
• M30: 50,820,491 km (0.095 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 410 - 18,990 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit