🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.8

Radius: 9.6

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.61 AU - 0.83 AU

Year: 394 Days

Day: 12 Hours

Environment

Temp: -137 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 79,099,979 km

• M1: 138,079 km (0.067 R)
• M2: 514,168 km (0.057 R)
• M3: 707,448 km (0.105 R)
• M4: 1,011,132 km (0.068 R)
• M5: 1,467,106 km (0.065 R)
• M6: 1,730,249 km (0.092 R)
• M7: 2,166,327 km (0.096 R)
• M8: 2,438,894 km (0.103 R)
• M9: 2,632,025 km (0.08 R)
• M10: 2,897,561 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.2

Radius: 11.8

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.58 AU - 0.92 AU

Year: 419 Days

Day: 8 Hours

Environment

Temp: -137 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 79,099,979 km

• M1: 147,354 km (0.084 R)
• M2: 381,923 km (0.044 R)
• M3: 665,711 km (0.044 R)
• M4: 1,119,740 km (0.119 R)
• M5: 1,407,866 km (0.11 R)
• M6: 1,691,802 km (0.088 R)
• M7: 2,049,940 km (0.093 R)
• M8: 2,284,060 km (0.057 R)
• M9: 2,590,437 km (0.114 R)
• M10: 3,012,004 km (0.104 R)
• M11: 3,676,218 km (0.069 R)
• M12: 4,132,342 km (0.08 R)
• M13: 4,546,728 km (0.111 R)
• M14: 4,776,810 km (0.086 R)
• M15: 5,190,897 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.9

Radius: 12.9

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.67 AU - 0.97 AU

Year: 479 Days

Day: 12.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 79,099,979 km

• M1: 169,644 km (0.105 R)
• M2: 413,189 km (0.065 R)
• M3: 796,459 km (0.033 R)
• M4: 1,121,386 km (0.097 R)
• M5: 1,768,845 km (0.067 R)
• M6: 2,200,136 km (0.076 R)
• M7: 3,321,073 km (0.113 R)
• M8: 3,680,108 km (0.109 R)
• M9: 4,883,024 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.6

Radius: 8.5

Gravity: 11.59 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.72 AU - 1.06 AU

Year: 542 Days

Day: 12.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 79,099,979 km

• M1: 105,766 km (0.107 R)
• M2: 685,308 km (0.116 R)
• M3: 1,007,392 km (0.091 R)
• M4: 1,269,338 km (0.087 R)
• M5: 1,731,595 km (0.095 R)
• M6: 2,100,205 km (0.065 R)
• M7: 2,342,703 km (0.108 R)
• M8: 2,816,030 km (0.112 R)
• M9: 3,972,571 km (0.086 R)
• M10: 4,165,254 km (0.12 R)
• M11: 4,702,310 km (0.065 R)
• M12: 5,223,808 km (0.097 R)
• M13: 5,407,963 km (0.11 R)
• M14: 6,243,916 km (0.112 R)
• M15: 7,183,690 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299

Radius: 9

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.94 AU - 1.36 AU

Year: 796 Days

Day: 9.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 79,099,979 km

• M1: 120,576 km (0.047 R)
• M2: 305,479 km (0.076 R)
• M3: 486,791 km (0.113 R)
• M4: 672,293 km (0.063 R)
• M5: 845,826 km (0.103 R)
• M6: 1,017,864 km (0.087 R)
• M7: 1,284,896 km (0.088 R)
• M8: 1,806,394 km (0.118 R)
• M9: 2,353,623 km (0.082 R)
• M10: 2,780,426 km (0.082 R)
• M11: 3,419,807 km (0.112 R)
• M12: 3,600,073 km (0.117 R)
• M13: 3,784,976 km (0.045 R)
• M14: 4,169,293 km (0.11 R)
• M15: 4,432,435 km (0.095 R)
• M16: 4,882,127 km (0.113 R)
• M17: 5,580,150 km (0.11 R)
• M18: 6,403,088 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.4

Radius: 13.9

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.28 AU - 1.7 AU

Year: 1174 Days

Day: 10.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 79,099,979 km

• M1: 172,935 km (0.061 R)
• M2: 501,751 km (0.083 R)
• M3: 1,427,014 km (0.091 R)
• M4: 1,690,306 km (0.091 R)
• M5: 2,443,232 km (0.065 R)
• M6: 2,760,380 km (0.116 R)
• M7: 3,075,134 km (0.036 R)
• M8: 3,407,839 km (0.1 R)
• M9: 3,745,781 km (0.082 R)
• M10: 4,557,050 km (0.06 R)
• M11: 5,174,291 km (0.045 R)
• M12: 5,545,144 km (0.088 R)
• M13: 5,832,073 km (0.045 R)
• M14: 6,496,288 km (0.112 R)
• M15: 7,036,485 km (0.057 R)
• M16: 7,992,266 km (0.093 R)
• M17: 9,131,753 km (0.079 R)
• M18: 9,584,287 km (0.108 R)
• M19: 10,112,068 km (0.116 R)
• M20: 11,165,686 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.4

Radius: 8.5

Gravity: 11.47 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.6 AU - 2.24 AU

Year: 1718 Days

Day: 12 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 79,099,979 km

• M1: 113,246 km (0.06 R)
• M2: 430,692 km (0.078 R)
• M3: 739,013 km (0.1 R)
• M4: 1,109,119 km (0.037 R)
• M5: 1,273,975 km (0.11 R)
• M6: 1,433,148 km (0.037 R)
• M7: 1,812,677 km (0.119 R)
• M8: 2,025,854 km (0.069 R)
• M9: 2,345,395 km (0.12 R)
• M10: 3,017,539 km (0.036 R)
• M11: 3,350,843 km (0.083 R)
• M12: 4,214,770 km (0.101 R)
• M13: 4,642,770 km (0.101 R)
• M14: 4,813,012 km (0.115 R)
• M15: 5,162,922 km (0.064 R)
• M16: 5,378,791 km (0.067 R)
• M17: 7,247,718 km (0.045 R)
• M18: 7,590,297 km (0.109 R)
• M19: 8,141,565 km (0.104 R)
• M20: 10,187,914 km (0.079 R)
• M21: 10,466,465 km (0.089 R)
• M22: 11,245,122 km (0.065 R)
• M23: 11,404,294 km (0.083 R)
• M24: 11,725,930 km (0.116 R)
• M25: 12,189,384 km (0.096 R)
• M26: 13,114,797 km (0.114 R)
• M27: 13,344,280 km (0.051 R)
• M28: 13,517,664 km (0.113 R)
• M29: 14,133,558 km (0.088 R)
• M30: 15,190,766 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791

Radius: 9

Gravity: 9.77 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.36 AU - 4.76 AU

Year: 6287 Days

Day: 6.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 79,099,979 km

• M1: 162,314 km (0.115 R)
• M2: 353,350 km (0.064 R)
• M3: 802,593 km (0.047 R)
• M4: 1,277,715 km (0.08 R)
• M5: 1,909,018 km (0.12 R)
• M6: 2,284,659 km (0.115 R)
• M7: 2,854,178 km (0.114 R)
• M8: 3,249,116 km (0.088 R)
• M9: 3,467,679 km (0.089 R)
• M10: 4,192,032 km (0.107 R)
• M11: 6,028,495 km (0.103 R)
• M12: 6,418,347 km (0.075 R)
• M13: 7,267,764 km (0.095 R)
• M14: 8,483,845 km (0.073 R)
• M15: 8,731,280 km (0.116 R)
• M16: 9,054,860 km (0.115 R)
• M17: 9,644,724 km (0.052 R)
• M18: 11,040,921 km (0.086 R)
• M19: 11,650,682 km (0.11 R)
• M20: 12,024,527 km (0.073 R)
• M21: 12,833,403 km (0.113 R)
• M22: 13,358,043 km (0.068 R)
• M23: 14,073,868 km (0.117 R)
• M24: 14,530,890 km (0.109 R)
• M25: 15,042,066 km (0.09 R)
• M26: 16,876,435 km (0.12 R)
• M27: 17,175,780 km (0.052 R)
• M28: 18,817,168 km (0.08 R)
• M29: 21,984,155 km (0.106 R)
• M30: 22,785,700 km (0.055 R)
• M31: 23,308,545 km (0.075 R)
• M32: 24,252,956 km (0.071 R)
• M33: 25,034,007 km (0.084 R)
• M34: 28,025,815 km (0.047 R)
• M35: 28,282,824 km (0.101 R)
• M36: 28,865,358 km (0.08 R)
• M37: 29,651,196 km (0.118 R)
• M38: 30,850,073 km (0.08 R)
• M39: 32,900,910 km (0.108 R)
• M40: 35,738,632 km (0.12 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.8

Radius: 8.2

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.96 AU - 5.96 AU

Year: 7132 Days

Day: 11 Hours

Environment

Temp: -225 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 79,099,979 km

• M1: 108,608 km (0.115 R)
• M2: 288,275 km (0.118 R)
• M3: 616,642 km (0.061 R)
• M4: 888,013 km (0.108 R)
• M5: 1,155,793 km (0.094 R)
• M6: 1,870,572 km (0.032 R)
• M7: 4,365,415 km (0.052 R)
• M8: 4,584,876 km (0.088 R)
• M9: 5,092,461 km (0.027 R)
• M10: 5,276,616 km (0.07 R)
• M11: 5,682,326 km (0.032 R)
• M12: 6,304,952 km (0.106 R)
• M13: 6,808,797 km (0.118 R)
• M14: 7,145,243 km (0.106 R)
• M15: 7,300,825 km (0.12 R)
• M16: 8,812,661 km (0.073 R)
• M17: 10,393,312 km (0.091 R)
• M18: 10,809,045 km (0.112 R)
• M19: 15,374,024 km (0.073 R)
• M20: 16,158,814 km (0.073 R)
• M21: 17,640,581 km (0.087 R)
• M22: 22,533,628 km (0.104 R)
• M23: 22,755,033 km (0.075 R)
• M24: 24,972,223 km (0.074 R)
• M25: 26,687,961 km (0.097 R)
• M26: 28,772,308 km (0.083 R)
• M27: 31,848,938 km (0.065 R)
• M28: 32,178,352 km (0.081 R)
• M29: 33,177,068 km (0.065 R)
• M30: 33,513,364 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.6

Radius: 8

Gravity: 12.76 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 7.89 AU - 11.45 AU

Year: 19416 Days

Day: 19.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 79,099,979 km

• M1: 102,325 km (0.054 R)
• M2: 374,443 km (0.113 R)
• M3: 592,557 km (0.076 R)
• M4: 1,003,951 km (0.097 R)
• M5: 1,692,401 km (0.074 R)
• M6: 2,121,896 km (0.089 R)
• M7: 3,165,491 km (0.12 R)
• M8: 4,958,272 km (0.097 R)
• M9: 5,647,320 km (0.099 R)
• M10: 6,697,646 km (0.107 R)
• M11: 7,256,993 km (0.072 R)
• M12: 8,038,193 km (0.069 R)
• M13: 9,231,984 km (0.091 R)
• M14: 10,973,153 km (0.094 R)
• M15: 11,687,932 km (0.102 R)
• M16: 12,676,475 km (0.096 R)
• M17: 13,057,501 km (0.107 R)
• M18: 15,117,164 km (0.09 R)
• M19: 15,603,208 km (0.083 R)
• M20: 19,613,328 km (0.105 R)
• M21: 20,166,840 km (0.118 R)
• M22: 23,307,049 km (0.104 R)
• M23: 23,737,143 km (0.093 R)
• M24: 24,084,060 km (0.077 R)
• M25: 25,407,702 km (0.068 R)
• M26: 25,947,152 km (0.081 R)
• M27: 26,766,949 km (0.087 R)
• M28: 27,599,610 km (0.092 R)
• M29: 33,477,161 km (0.11 R)
• M30: 34,512,079 km (0.085 R)
• M31: 35,457,089 km (0.08 R)
• M32: 37,385,256 km (0.089 R)
• M33: 40,035,831 km (0.081 R)
• M34: 46,574,604 km (0.087 R)
• M35: 47,182,570 km (0.114 R)
• M36: 49,029,954 km (0.099 R)
• M37: 57,177,353 km (0.102 R)
• M38: 57,446,330 km (0.117 R)
• M39: 62,394,878 km (0.068 R)
• M40: 65,951,867 km (0.061 R)
• M41: 66,240,740 km (0.093 R)
• M42: 68,574,018 km (0.111 R)
• M43: 69,016,080 km (0.054 R)
• M44: 69,459,488 km (0.12 R)
• M45: 70,648,941 km (0.086 R)
• M46: 78,311,942 km (0.101 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: 476 - 14,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit