🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36

Radius: 12.7

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.23 AU - 3.31 AU

Year: 2057 Days

Day: 8 Hours

Environment

Temp: -135 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 51,866,669 km

• M1: 158,574 km (0.087 R)
• M2: 680,970 km (0.115 R)
• M3: 1,139,786 km (0.073 R)
• M4: 1,959,583 km (0.05 R)
• M5: 3,153,523 km (0.099 R)
• M6: 3,632,535 km (0.091 R)
• M7: 5,207,352 km (0.079 R)
• M8: 5,775,974 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.4

Radius: 10.4

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.8 AU - 4.22 AU

Year: 2934 Days

Day: 8.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 51,866,669 km

• M1: 129,851 km (0.079 R)
• M2: 468,690 km (0.115 R)
• M3: 1,317,209 km (0.099 R)
• M4: 1,719,628 km (0.067 R)
• M5: 2,464,326 km (0.094 R)
• M6: 3,682,501 km (0.111 R)
• M7: 4,290,916 km (0.072 R)
• M8: 4,820,193 km (0.114 R)
• M9: 5,213,635 km (0.092 R)
• M10: 5,575,363 km (0.082 R)
• M11: 7,384,450 km (0.039 R)
• M12: 8,009,769 km (0.105 R)
• M13: 9,479,419 km (0.093 R)
• M14: 10,745,615 km (0.077 R)
• M15: 11,987,427 km (0.069 R)
• M16: 22,382,385 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.4

Radius: 8.6

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.52 AU - 7.48 AU

Year: 6558 Days

Day: 8.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 51,866,669 km

• M1: 123,418 km (0.038 R)
• M2: 446,400 km (0.031 R)
• M3: 1,092,364 km (0.079 R)
• M4: 1,502,262 km (0.08 R)
• M5: 3,443,743 km (0.03 R)
• M6: 3,763,583 km (0.115 R)
• M7: 4,928,502 km (0.111 R)
• M8: 6,250,947 km (0.065 R)
• M9: 7,084,506 km (0.063 R)
• M10: 8,029,666 km (0.047 R)
• M11: 9,013,721 km (0.099 R)
• M12: 9,402,825 km (0.114 R)
• M13: 11,468,771 km (0.101 R)
• M14: 12,930,791 km (0.093 R)
• M15: 19,097,664 km (0.079 R)
• M16: 19,524,317 km (0.113 R)
• M17: 25,925,461 km (0.04 R)
• M18: 32,679,505 km (0.094 R)
• M19: 35,061,851 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.3

Radius: 14.7

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.37 AU - 8.77 AU

Year: 8388 Days

Day: 11 Hours

Environment

Temp: -198 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 51,866,669 km

• M1: 182,958 km (0.077 R)
• M2: 684,859 km (0.026 R)
• M3: 1,246,749 km (0.101 R)
• M4: 1,976,936 km (0.091 R)
• M5: 2,919,851 km (0.116 R)
• M6: 3,687,139 km (0.101 R)
• M7: 4,252,918 km (0.087 R)
• M8: 4,846,971 km (0.09 R)
• M9: 6,488,060 km (0.082 R)
• M10: 7,964,591 km (0.096 R)
• M11: 10,737,986 km (0.072 R)
• M12: 12,511,768 km (0.102 R)
• M13: 13,617,894 km (0.107 R)
• M14: 15,235,945 km (0.045 R)
• M15: 16,702,453 km (0.057 R)
• M16: 17,399,280 km (0.1 R)
• M17: 17,898,637 km (0.078 R)
• M18: 19,151,370 km (0.108 R)
• M19: 22,580,452 km (0.055 R)
• M20: 24,931,682 km (0.069 R)
• M21: 26,870,022 km (0.103 R)
• M22: 30,218,770 km (0.07 R)
• M23: 30,837,357 km (0.081 R)
• M24: 35,520,668 km (0.099 R)
• M25: 37,025,024 km (0.099 R)
• M26: 37,496,407 km (0.096 R)
• M27: 38,692,292 km (0.061 R)
• M28: 40,408,928 km (0.029 R)
• M29: 41,793,008 km (0.106 R)
• M30: 43,208,503 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.3

Radius: 14.8

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.51 AU - 10.75 AU

Year: 11313 Days

Day: 13.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 51,866,669 km

• M1: 184,005 km (0.094 R)
• M2: 736,470 km (0.112 R)
• M3: 1,539,811 km (0.118 R)
• M4: 2,005,659 km (0.117 R)
• M5: 3,456,309 km (0.049 R)
• M6: 3,987,531 km (0.039 R)
• M7: 4,759,905 km (0.092 R)
• M8: 5,489,943 km (0.053 R)
• M9: 6,179,589 km (0.042 R)
• M10: 7,008,660 km (0.084 R)
• M11: 8,840,785 km (0.06 R)
• M12: 9,433,043 km (0.115 R)
• M13: 10,642,542 km (0.074 R)
• M14: 12,131,939 km (0.052 R)
• M15: 12,864,370 km (0.105 R)
• M16: 14,620,798 km (0.05 R)
• M17: 15,734,405 km (0.091 R)
• M18: 26,261,906 km (0.068 R)
• M19: 32,432,220 km (0.092 R)
• M20: 33,133,385 km (0.111 R)
• M21: 33,844,424 km (0.074 R)
• M22: 37,810,413 km (0.112 R)
• M23: 40,980,990 km (0.055 R)
• M24: 42,076,196 km (0.08 R)
• M25: 47,997,430 km (0.082 R)
• M26: 49,367,746 km (0.115 R)
• M27: 50,140,270 km (0.095 R)
• M28: 50,607,613 km (0.092 R)
• M29: 51,235,326 km (0.091 R)
• M30: 53,798,087 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 520.2

Radius: 4.1

Gravity: 30.95 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 12.75 AU - 13.11 AU

Year: 20747 Days

Day: 24.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 51,866,669 km

• M1: 51,611 km (0.026 R)
• M2: 214,523 km (0.091 R)
• M3: 546,331 km (0.109 R)
• M4: 718,818 km (0.119 R)
• M5: 1,109,268 km (0.107 R)
• M6: 1,578,258 km (0.095 R)
• M7: 2,210,009 km (0.116 R)
• M8: 2,675,857 km (0.051 R)
• M9: 3,285,319 km (0.083 R)
• M10: 4,076,093 km (0.067 R)
• M11: 5,022,300 km (0.092 R)
• M12: 5,663,476 km (0.108 R)
• M13: 7,669,434 km (0.11 R)
• M14: 9,097,645 km (0.051 R)
• M15: 10,814,729 km (0.114 R)
• M16: 12,137,773 km (0.114 R)
• M17: 12,872,149 km (0.065 R)
• M18: 13,285,039 km (0.1 R)
• M19: 14,282,408 km (0.109 R)
• M20: 14,650,568 km (0.077 R)
• M21: 15,024,862 km (0.04 R)
• M22: 16,666,848 km (0.088 R)
• M23: 16,992,673 km (0.073 R)
• M24: 17,573,112 km (0.068 R)
• M25: 22,999,476 km (0.078 R)
• M26: 25,493,422 km (0.077 R)
• M27: 26,916,696 km (0.112 R)
• M28: 29,562,933 km (0.119 R)
• M29: 30,522,603 km (0.058 R)
• M30: 30,765,849 km (0.076 R)
• M31: 32,377,766 km (0.062 R)
• M32: 33,012,361 km (0.072 R)
• M33: 33,526,080 km (0.116 R)
• M34: 38,109,459 km (0.118 R)
• M35: 43,860,749 km (0.118 R)
• M36: 46,218,412 km (0.076 R)
• M37: 52,915,908 km (0.117 R)
• M38: 53,619,168 km (0.114 R)
• M39: 58,156,471 km (0.078 R)
• M40: 69,234,643 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.1

Radius: 6.2

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 12.02 AU - 18.14 AU

Year: 26131 Days

Day: 19 Hours

Environment

Temp: -207 °C

Axial Tilt: 142.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 51,866,669 km

• M1: 77,193 km (0.106 R)
• M2: 364,271 km (0.036 R)
• M3: 577,597 km (0.106 R)
• M4: 876,644 km (0.112 R)
• M5: 1,650,065 km (0.082 R)
• M6: 3,441,649 km (0.112 R)
• M7: 3,725,436 km (0.095 R)
• M8: 4,579,640 km (0.088 R)
• M9: 6,207,414 km (0.101 R)
• M10: 10,392,414 km (0.111 R)
• M11: 11,717,104 km (0.081 R)
• M12: 14,168,863 km (0.051 R)
• M13: 16,723,247 km (0.087 R)
• M14: 17,388,060 km (0.049 R)
• M15: 20,307,013 km (0.068 R)
• M16: 25,611,305 km (0.061 R)
• M17: 38,084,028 km (0.086 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: 329 - 12,338 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit