🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.7

Radius: 13.9

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.48 AU - 0.54 AU

Year: 247 Days

Day: 14.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 24,509,917 km

• M1: 174,282 km (0.095 R)
• M2: 435,779 km (0.072 R)
• M3: 703,260 km (0.092 R)
• M4: 1,016,817 km (0.075 R)
• M5: 1,285,046 km (0.113 R)
• M6: 1,594,863 km (0.07 R)
• M7: 2,079,710 km (0.112 R)
• M8: 2,368,733 km (0.047 R)
• M9: 2,827,998 km (0.104 R)
• M10: 3,289,508 km (0.105 R)
• M11: 3,692,674 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.2

Radius: 11.6

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1 AU - 1.36 AU

Year: 869 Days

Day: 11.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 24,509,917 km

• M1: 144,362 km (0.045 R)
• M2: 481,406 km (0.088 R)
• M3: 799,900 km (0.082 R)
• M4: 1,048,531 km (0.096 R)
• M5: 1,309,729 km (0.062 R)
• M6: 1,649,915 km (0.094 R)
• M7: 1,881,642 km (0.09 R)
• M8: 2,357,064 km (0.117 R)
• M9: 2,636,064 km (0.112 R)
• M10: 2,984,328 km (0.085 R)
• M11: 3,619,221 km (0.09 R)
• M12: 3,869,349 km (0.037 R)
• M13: 4,331,008 km (0.06 R)
• M14: 4,887,811 km (0.072 R)
• M15: 5,207,352 km (0.091 R)
• M16: 5,907,919 km (0.1 R)
• M17: 6,167,023 km (0.097 R)
• M18: 6,494,792 km (0.037 R)
• M19: 6,929,074 km (0.048 R)
• M20: 7,530,308 km (0.115 R)
• M21: 7,753,807 km (0.086 R)
• M22: 8,086,363 km (0.12 R)
• M23: 8,902,270 km (0.104 R)
• M24: 9,220,914 km (0.04 R)
• M25: 9,622,285 km (0.033 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.2

Radius: 12.2

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.69 AU - 2.09 AU

Year: 1762 Days

Day: 9.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 178.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 24,509,917 km

• M1: 222,901 km (0.118 R)
• M2: 620,083 km (0.109 R)
• M3: 854,952 km (0.057 R)
• M4: 3,308,656 km (0.109 R)
• M5: 3,806,518 km (0.087 R)
• M6: 6,020,716 km (0.051 R)
• M7: 7,025,714 km (0.093 R)
• M8: 7,733,761 km (0.051 R)
• M9: 8,182,555 km (0.049 R)
• M10: 9,099,739 km (0.065 R)
• M11: 9,527,589 km (0.057 R)
• M12: 10,413,358 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.7

Radius: 14.4

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.54 AU - 3.88 AU

Year: 3901 Days

Day: 14 Hours

Environment

Temp: -215 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 24,509,917 km

• M1: 179,069 km (0.118 R)
• M2: 521,199 km (0.086 R)
• M3: 960,718 km (0.1 R)
• M4: 1,526,796 km (0.093 R)
• M5: 1,902,287 km (0.082 R)
• M6: 2,389,826 km (0.111 R)
• M7: 2,982,533 km (0.099 R)
• M8: 3,481,442 km (0.06 R)
• M9: 3,848,106 km (0.046 R)
• M10: 4,162,411 km (0.09 R)
• M11: 4,985,199 km (0.058 R)
• M12: 5,715,835 km (0.112 R)
• M13: 6,165,975 km (0.097 R)
• M14: 7,001,629 km (0.113 R)
• M15: 7,524,474 km (0.047 R)
• M16: 7,941,702 km (0.032 R)
• M17: 8,421,612 km (0.119 R)
• M18: 8,915,883 km (0.112 R)
• M19: 9,892,010 km (0.03 R)
• M20: 10,399,296 km (0.115 R)
• M21: 11,393,075 km (0.046 R)
• M22: 11,846,057 km (0.075 R)
• M23: 13,616,697 km (0.048 R)
• M24: 15,095,622 km (0.106 R)
• M25: 16,183,946 km (0.09 R)
• M26: 17,052,811 km (0.101 R)
• M27: 17,570,270 km (0.032 R)
• M28: 19,797,333 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.1

Radius: 14.2

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.23 AU - 3.37 AU

Year: 4066 Days

Day: 9.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 24,509,917 km

• M1: 196,422 km (0.085 R)
• M2: 536,757 km (0.054 R)
• M3: 1,069,176 km (0.097 R)
• M4: 1,453,493 km (0.074 R)
• M5: 2,394,763 km (0.049 R)
• M6: 3,080,968 km (0.091 R)
• M7: 3,472,167 km (0.109 R)
• M8: 3,760,741 km (0.105 R)
• M9: 4,061,433 km (0.067 R)
• M10: 4,746,441 km (0.051 R)
• M11: 6,137,552 km (0.064 R)
• M12: 7,252,654 km (0.043 R)
• M13: 7,632,184 km (0.059 R)
• M14: 8,083,820 km (0.117 R)
• M15: 8,378,229 km (0.082 R)
• M16: 8,830,014 km (0.108 R)
• M17: 9,204,458 km (0.081 R)
• M18: 9,518,763 km (0.103 R)
• M19: 10,757,732 km (0.069 R)
• M20: 12,616,486 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 878.4

Radius: 3.1

Gravity: 91.4 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.77 AU - 6.77 AU

Year: 10649 Days

Day: 23.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 24,509,917 km

• M1: 40,541 km (0.112 R)
• M2: 148,401 km (0.092 R)
• M3: 343,776 km (0.077 R)
• M4: 603,179 km (0.097 R)
• M5: 872,904 km (0.086 R)
• M6: 1,027,588 km (0.12 R)
• M7: 1,445,115 km (0.11 R)
• M8: 2,018,225 km (0.115 R)
• M9: 2,386,236 km (0.079 R)
• M10: 2,454,452 km (0.107 R)
• M11: 2,664,936 km (0.106 R)
• M12: 2,785,662 km (0.069 R)
• M13: 2,859,414 km (0.071 R)
• M14: 3,086,503 km (0.065 R)
• M15: 3,349,197 km (0.097 R)
• M16: 4,262,642 km (0.112 R)
• M17: 4,570,813 km (0.108 R)
• M18: 4,793,116 km (0.112 R)
• M19: 5,153,048 km (0.095 R)
• M20: 6,685,978 km (0.114 R)
• M21: 8,983,352 km (0.041 R)
• M22: 10,212,598 km (0.093 R)
• M23: 10,306,844 km (0.046 R)
• M24: 11,772,006 km (0.092 R)
• M25: 16,633,338 km (0.082 R)
• M26: 17,917,636 km (0.116 R)
• M27: 20,965,394 km (0.082 R)
• M28: 21,850,714 km (0.111 R)
• M29: 21,988,643 km (0.049 R)
• M30: 22,684,273 km (0.102 R)
• M31: 24,689,932 km (0.112 R)
• M32: 25,057,045 km (0.097 R)
• M33: 28,169,578 km (0.057 R)
• M34: 28,326,058 km (0.047 R)
• M35: 30,562,695 km (0.033 R)
• M36: 32,463,486 km (0.111 R)
• M37: 34,855,107 km (0.107 R)
• M38: 36,259,981 km (0.114 R)
• M39: 36,437,404 km (0.065 R)
• M40: 37,511,965 km (0.101 R)
• M41: 37,692,530 km (0.055 R)
• M42: 37,873,543 km (0.118 R)
• M43: 41,395,526 km (0.083 R)
• M44: 50,362,273 km (0.093 R)
• M45: 50,676,428 km (0.095 R)
• M46: 51,412,899 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 70.2

Radius: 6.1

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.32 AU - 7.82 AU

Year: 11422 Days

Day: 18.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 24,509,917 km

• M1: 85,570 km (0.076 R)
• M2: 1,459,926 km (0.1 R)
• M3: 2,967,274 km (0.119 R)
• M4: 3,313,294 km (0.071 R)
• M5: 5,112,058 km (0.098 R)
• M6: 5,823,396 km (0.118 R)
• M7: 6,406,230 km (0.085 R)
• M8: 6,991,307 km (0.087 R)
• M9: 7,602,115 km (0.09 R)
• M10: 9,804,495 km (0.079 R)
• M11: 10,399,296 km (0.08 R)
• M12: 13,311,667 km (0.086 R)
• M13: 17,854,356 km (0.113 R)
• M14: 21,757,814 km (0.078 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 16,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit