🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.5

Radius: 12.4

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.83 AU - 0.93 AU

Year: 533 Days

Day: 10.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 66,135,039 km

• M1: 154,235 km (0.111 R)
• M2: 577,597 km (0.113 R)
• M3: 1,107,174 km (0.102 R)
• M4: 1,745,059 km (0.087 R)
• M5: 2,157,650 km (0.05 R)
• M6: 2,752,750 km (0.054 R)
• M7: 3,752,663 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.6

Radius: 10

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.81 AU - 1.81 AU

Year: 1572 Days

Day: 8.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 66,135,039 km

• M1: 124,465 km (0.051 R)
• M2: 552,764 km (0.099 R)
• M3: 892,800 km (0.11 R)
• M4: 1,321,697 km (0.106 R)
• M5: 1,673,551 km (0.083 R)
• M6: 3,551,453 km (0.098 R)
• M7: 4,012,963 km (0.085 R)
• M8: 4,969,192 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.2

Radius: 12.9

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.53 AU - 2.19 AU

Year: 1638 Days

Day: 10.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 66,135,039 km

• M1: 160,369 km (0.066 R)
• M2: 641,625 km (0.089 R)
• M3: 1,238,222 km (0.091 R)
• M4: 1,726,808 km (0.109 R)
• M5: 2,320,712 km (0.108 R)
• M6: 2,880,657 km (0.085 R)
• M7: 3,529,911 km (0.102 R)
• M8: 4,167,497 km (0.084 R)
• M9: 4,920,573 km (0.079 R)
• M10: 5,436,087 km (0.102 R)
• M11: 5,919,438 km (0.106 R)
• M12: 6,872,077 km (0.071 R)
• M13: 7,411,827 km (0.108 R)
• M14: 8,693,731 km (0.102 R)
• M15: 9,924,173 km (0.105 R)
• M16: 10,481,126 km (0.051 R)
• M17: 11,162,844 km (0.087 R)
• M18: 12,958,616 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.9

Radius: 11.1

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.1 AU - 3.02 AU

Year: 2645 Days

Day: 14.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 66,135,039 km

• M1: 138,079 km (0.072 R)
• M2: 1,209,349 km (0.085 R)
• M3: 1,890,019 km (0.109 R)
• M4: 2,494,544 km (0.119 R)
• M5: 3,206,780 km (0.113 R)
• M6: 3,677,116 km (0.109 R)
• M7: 4,734,773 km (0.085 R)
• M8: 5,346,927 km (0.096 R)
• M9: 6,845,150 km (0.063 R)
• M10: 9,266,840 km (0.086 R)
• M11: 9,664,770 km (0.056 R)
• M12: 10,378,951 km (0.062 R)
• M13: 11,087,745 km (0.092 R)
• M14: 11,536,539 km (0.037 R)
• M15: 16,191,576 km (0.112 R)
• M16: 17,967,751 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.6

Radius: 9

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.77 AU - 2.93 AU

Year: 3107 Days

Day: 5.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 66,135,039 km

• M1: 111,899 km (0.111 R)
• M2: 430,243 km (0.074 R)
• M3: 809,324 km (0.09 R)
• M4: 1,647,073 km (0.118 R)
• M5: 1,970,354 km (0.063 R)
• M6: 2,993,603 km (0.108 R)
• M7: 3,391,982 km (0.083 R)
• M8: 3,958,958 km (0.036 R)
• M9: 4,316,347 km (0.109 R)
• M10: 4,608,961 km (0.084 R)
• M11: 5,519,563 km (0.048 R)
• M12: 5,941,130 km (0.1 R)
• M13: 6,410,718 km (0.115 R)
• M14: 6,737,439 km (0.12 R)
• M15: 7,633,231 km (0.081 R)
• M16: 8,541,141 km (0.077 R)
• M17: 9,873,310 km (0.09 R)
• M18: 10,645,534 km (0.119 R)
• M19: 13,824,190 km (0.104 R)
• M20: 15,265,565 km (0.072 R)
• M21: 16,398,021 km (0.047 R)
• M22: 16,855,940 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.7

Radius: 15

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.06 AU - 3.58 AU

Year: 3906 Days

Day: 14 Hours

Environment

Temp: -200 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 66,135,039 km

• M1: 187,446 km (0.115 R)
• M2: 716,275 km (0.119 R)
• M3: 1,202,318 km (0.091 R)
• M4: 1,766,152 km (0.1 R)
• M5: 2,523,566 km (0.109 R)
• M6: 3,080,968 km (0.056 R)
• M7: 3,657,070 km (0.12 R)
• M8: 4,520,997 km (0.087 R)
• M9: 5,517,768 km (0.076 R)
• M10: 6,404,734 km (0.091 R)
• M11: 7,282,424 km (0.099 R)
• M12: 9,000,855 km (0.079 R)
• M13: 9,480,017 km (0.082 R)
• M14: 11,293,592 km (0.088 R)
• M15: 12,090,051 km (0.115 R)
• M16: 12,973,875 km (0.089 R)
• M17: 15,542,172 km (0.078 R)
• M18: 19,208,815 km (0.061 R)
• M19: 19,938,554 km (0.078 R)
• M20: 22,312,074 km (0.044 R)
• M21: 23,267,555 km (0.115 R)
• M22: 24,020,930 km (0.099 R)
• M23: 25,024,582 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.3

Radius: 10.9

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.07 AU - 4.03 AU

Year: 4319 Days

Day: 11.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 66,135,039 km

• M1: 135,835 km (0.086 R)
• M2: 782,995 km (0.114 R)
• M3: 1,178,831 km (0.095 R)
• M4: 1,626,877 km (0.103 R)
• M5: 2,130,423 km (0.105 R)
• M6: 3,473,513 km (0.069 R)
• M7: 3,846,311 km (0.1 R)
• M8: 4,624,519 km (0.075 R)
• M9: 5,103,232 km (0.12 R)
• M10: 6,130,970 km (0.054 R)
• M11: 7,061,319 km (0.109 R)
• M12: 8,299,091 km (0.059 R)
• M13: 8,969,739 km (0.11 R)
• M14: 9,476,277 km (0.07 R)
• M15: 11,741,787 km (0.082 R)
• M16: 16,037,490 km (0.032 R)
• M17: 17,857,049 km (0.096 R)
• M18: 19,486,170 km (0.047 R)
• M19: 20,737,706 km (0.06 R)
• M20: 23,988,767 km (0.11 R)
• M21: 25,271,867 km (0.082 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.1

Radius: 7.9

Gravity: 14.28 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 6.41 AU - 7.15 AU

Year: 11399 Days

Day: 15.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 179.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 66,135,039 km

• M1: 100,979 km (0.088 R)
• M2: 368,460 km (0.097 R)
• M3: 705,204 km (0.073 R)
• M4: 988,842 km (0.091 R)
• M5: 1,296,565 km (0.03 R)
• M6: 1,561,503 km (0.089 R)
• M7: 1,931,159 km (0.08 R)
• M8: 4,291,065 km (0.099 R)
• M9: 5,121,034 km (0.069 R)
• M10: 6,520,822 km (0.089 R)
• M11: 7,439,053 km (0.099 R)
• M12: 7,703,842 km (0.057 R)
• M13: 8,299,241 km (0.1 R)
• M14: 8,974,227 km (0.061 R)
• M15: 9,633,355 km (0.099 R)
• M16: 10,108,328 km (0.092 R)
• M17: 11,335,031 km (0.112 R)
• M18: 11,627,046 km (0.04 R)
• M19: 16,709,783 km (0.072 R)
• M20: 18,259,019 km (0.093 R)
• M21: 21,461,909 km (0.101 R)
• M22: 28,201,143 km (0.072 R)
• M23: 31,182,180 km (0.109 R)
• M24: 31,640,997 km (0.117 R)
• M25: 34,002,848 km (0.061 R)
• M26: 39,207,208 km (0.11 R)
• M27: 41,650,890 km (0.089 R)
• M28: 42,347,268 km (0.074 R)
• M29: 45,650,987 km (0.079 R)
• M30: 46,689,645 km (0.084 R)
• M31: 46,989,290 km (0.071 R)
• M32: 47,290,131 km (0.031 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 831.6

Radius: 6.9

Gravity: 17.47 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 7.2 AU - 9.56 AU

Year: 15663 Days

Day: 17.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 66,135,039 km

• M1: 86,318 km (0.11 R)
• M2: 327,769 km (0.069 R)
• M3: 558,299 km (0.106 R)
• M4: 870,360 km (0.084 R)
• M5: 1,111,213 km (0.08 R)
• M6: 1,471,893 km (0.042 R)
• M7: 1,731,147 km (0.092 R)
• M8: 2,177,696 km (0.116 R)
• M9: 3,193,466 km (0.073 R)
• M10: 3,435,216 km (0.078 R)
• M11: 4,078,038 km (0.118 R)
• M12: 5,524,051 km (0.113 R)
• M13: 5,755,479 km (0.065 R)
• M14: 6,033,581 km (0.098 R)
• M15: 7,011,203 km (0.043 R)
• M16: 7,282,873 km (0.109 R)
• M17: 8,289,068 km (0.105 R)
• M18: 10,456,891 km (0.087 R)
• M19: 11,297,332 km (0.077 R)
• M20: 13,180,470 km (0.097 R)
• M21: 23,308,695 km (0.114 R)
• M22: 23,711,412 km (0.064 R)
• M23: 26,009,684 km (0.085 R)
• M24: 26,551,976 km (0.054 R)
• M25: 29,847,169 km (0.051 R)
• M26: 31,531,491 km (0.112 R)
• M27: 36,962,941 km (0.095 R)
• M28: 37,373,138 km (0.096 R)
• M29: 37,786,328 km (0.066 R)
• M30: 43,896,802 km (0.081 R)
• M31: 56,568,490 km (0.087 R)
• M32: 64,320,801 km (0.101 R)
• M33: 67,528,628 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 500.2

Radius: 4.9

Gravity: 20.83 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 8.42 AU - 10.62 AU

Year: 18966 Days

Day: 24.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 66,135,039 km

• M1: 81,680 km (0.037 R)
• M2: 326,572 km (0.062 R)
• M3: 833,859 km (0.087 R)
• M4: 1,542,653 km (0.073 R)
• M5: 1,827,188 km (0.101 R)
• M6: 2,329,089 km (0.098 R)
• M7: 2,869,586 km (0.074 R)
• M8: 3,831,501 km (0.11 R)
• M9: 4,886,614 km (0.102 R)
• M10: 6,284,906 km (0.109 R)
• M11: 7,097,521 km (0.107 R)
• M12: 7,645,648 km (0.106 R)
• M13: 9,138,784 km (0.09 R)
• M14: 9,897,844 km (0.07 R)
• M15: 10,178,938 km (0.106 R)
• M16: 10,639,550 km (0.083 R)
• M17: 11,479,093 km (0.049 R)
• M18: 12,952,782 km (0.116 R)
• M19: 14,049,334 km (0.111 R)
• M20: 15,505,371 km (0.102 R)
• M21: 21,484,947 km (0.109 R)
• M22: 23,909,928 km (0.068 R)
• M23: 31,416,600 km (0.12 R)
• M24: 36,893,378 km (0.094 R)
• M25: 37,841,230 km (0.084 R)
• M26: 39,644,483 km (0.106 R)
• M27: 48,550,792 km (0.051 R)
• M28: 53,896,822 km (0.067 R)
• M29: 55,292,121 km (0.107 R)
• M30: 59,807,134 km (0.111 R)
• M31: 61,869,341 km (0.119 R)
• M32: 66,134,975 km (0.074 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 17,057 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit