🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.7

Radius: 11.3

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.73 AU - 0.81 AU

Year: 443 Days

Day: 8.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 47,834,149 km

• M1: 140,772 km (0.061 R)
• M2: 741,407 km (0.078 R)
• M3: 1,300,753 km (0.042 R)
• M4: 1,736,083 km (0.12 R)
• M5: 2,497,836 km (0.073 R)
• M6: 3,036,837 km (0.104 R)
• M7: 3,482,040 km (0.115 R)
• M8: 4,116,485 km (0.085 R)
• M9: 4,766,936 km (0.102 R)
• M10: 5,452,094 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.3

Radius: 8.7

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.81 AU - 0.87 AU

Year: 505 Days

Day: 9.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 47,834,149 km

• M1: 110,702 km (0.09 R)
• M2: 416,181 km (0.111 R)
• M3: 1,021,155 km (0.089 R)
• M4: 1,327,532 km (0.03 R)
• M5: 2,140,446 km (0.049 R)
• M6: 2,803,614 km (0.06 R)
• M7: 3,475,757 km (0.12 R)
• M8: 3,941,156 km (0.11 R)
• M9: 5,012,426 km (0.101 R)
• M10: 5,691,301 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.5

Radius: 10.7

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.19 AU - 1.35 AU

Year: 939 Days

Day: 9.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,834,149 km

• M1: 133,142 km (0.12 R)
• M2: 506,389 km (0.104 R)
• M3: 990,787 km (0.092 R)
• M4: 1,572,573 km (0.119 R)
• M5: 2,039,169 km (0.093 R)
• M6: 2,887,688 km (0.108 R)
• M7: 4,344,023 km (0.097 R)
• M8: 4,739,111 km (0.116 R)
• M9: 5,158,135 km (0.078 R)
• M10: 6,176,298 km (0.073 R)
• M11: 6,835,127 km (0.082 R)
• M12: 7,323,564 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.5

Radius: 8.6

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.37 AU - 2.01 AU

Year: 1441 Days

Day: 14.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 47,834,149 km

• M1: 106,962 km (0.107 R)
• M2: 436,377 km (0.106 R)
• M3: 760,406 km (0.059 R)
• M4: 1,127,519 km (0.103 R)
• M5: 1,499,419 km (0.113 R)
• M6: 2,173,059 km (0.115 R)
• M7: 3,246,274 km (0.102 R)
• M8: 3,714,964 km (0.1 R)
• M9: 5,274,372 km (0.055 R)
• M10: 5,901,337 km (0.067 R)
• M11: 7,557,086 km (0.091 R)
• M12: 7,842,818 km (0.088 R)
• M13: 8,162,957 km (0.051 R)
• M14: 9,561,548 km (0.12 R)
• M15: 9,988,949 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.8

Radius: 13.8

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.81 AU - 2.31 AU

Year: 1940 Days

Day: 10 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 47,834,149 km

• M1: 171,589 km (0.113 R)
• M2: 989,590 km (0.08 R)
• M3: 1,863,989 km (0.109 R)
• M4: 2,636,812 km (0.068 R)
• M5: 4,023,285 km (0.11 R)
• M6: 5,144,072 km (0.098 R)
• M7: 5,581,347 km (0.035 R)
• M8: 6,086,988 km (0.092 R)
• M9: 6,973,954 km (0.077 R)
• M10: 7,511,459 km (0.11 R)
• M11: 8,076,490 km (0.084 R)
• M12: 9,437,531 km (0.102 R)
• M13: 9,913,552 km (0.053 R)
• M14: 10,562,806 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.8

Radius: 14

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.37 AU - 3.11 AU

Year: 2975 Days

Day: 9.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 47,834,149 km

• M1: 174,132 km (0.049 R)
• M2: 696,228 km (0.105 R)
• M3: 1,395,150 km (0.102 R)
• M4: 1,855,911 km (0.06 R)
• M5: 2,875,121 km (0.113 R)
• M6: 3,941,306 km (0.075 R)
• M7: 4,764,991 km (0.095 R)
• M8: 5,205,856 km (0.12 R)
• M9: 8,811,015 km (0.038 R)
• M10: 9,982,068 km (0.086 R)
• M11: 10,503,117 km (0.069 R)
• M12: 12,958,766 km (0.086 R)
• M13: 15,245,070 km (0.113 R)
• M14: 15,829,399 km (0.093 R)
• M15: 18,736,535 km (0.083 R)
• M16: 19,284,213 km (0.109 R)
• M17: 20,991,872 km (0.085 R)
• M18: 22,388,069 km (0.11 R)
• M19: 23,213,251 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.6

Radius: 10

Gravity: 7.68 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.73 AU - 6.43 AU

Year: 8647 Days

Day: 9.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 47,834,149 km

• M1: 124,465 km (0.106 R)
• M2: 453,431 km (0.097 R)
• M3: 934,837 km (0.104 R)
• M4: 1,441,076 km (0.048 R)
• M5: 2,192,058 km (0.114 R)
• M6: 2,736,295 km (0.049 R)
• M7: 3,073,787 km (0.069 R)
• M8: 3,782,732 km (0.092 R)
• M9: 4,953,933 km (0.085 R)
• M10: 6,871,329 km (0.105 R)
• M11: 7,703,842 km (0.051 R)
• M12: 8,916,781 km (0.104 R)
• M13: 10,103,391 km (0.086 R)
• M14: 11,020,875 km (0.108 R)
• M15: 12,386,105 km (0.103 R)
• M16: 14,293,777 km (0.099 R)
• M17: 16,184,994 km (0.096 R)
• M18: 18,833,026 km (0.072 R)
• M19: 21,509,331 km (0.1 R)
• M20: 23,196,945 km (0.087 R)
• M21: 27,313,430 km (0.05 R)
• M22: 29,391,344 km (0.114 R)
• M23: 30,003,947 km (0.098 R)
• M24: 32,107,443 km (0.105 R)
• M25: 33,085,364 km (0.109 R)
• M26: 34,307,280 km (0.11 R)
• M27: 38,517,263 km (0.114 R)
• M28: 39,005,251 km (0.118 R)
• M29: 43,982,073 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 722

Radius: 3.2

Gravity: 70.51 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.92 AU - 7.02 AU

Year: 9569 Days

Day: 18.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 59.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 47,834,149 km

• M1: 40,691 km (0.11 R)
• M2: 158,873 km (0.032 R)
• M3: 289,173 km (0.084 R)
• M4: 390,750 km (0.112 R)
• M5: 503,696 km (0.081 R)
• M6: 852,558 km (0.077 R)
• M7: 981,811 km (0.08 R)
• M8: 1,547,440 km (0.027 R)
• M9: 1,916,498 km (0.037 R)
• M10: 2,139,399 km (0.102 R)
• M11: 2,266,408 km (0.069 R)
• M12: 2,636,812 km (0.082 R)
• M13: 2,782,969 km (0.094 R)
• M14: 3,207,229 km (0.067 R)
• M15: 3,802,778 km (0.11 R)
• M16: 4,126,807 km (0.093 R)
• M17: 4,586,820 km (0.073 R)
• M18: 4,798,501 km (0.115 R)
• M19: 5,048,330 km (0.103 R)
• M20: 5,955,940 km (0.045 R)
• M21: 6,810,593 km (0.11 R)
• M22: 7,086,002 km (0.085 R)
• M23: 7,410,031 km (0.028 R)
• M24: 8,307,170 km (0.092 R)
• M25: 9,131,753 km (0.095 R)
• M26: 10,417,098 km (0.051 R)
• M27: 10,520,620 km (0.088 R)
• M28: 10,729,907 km (0.053 R)
• M29: 10,941,887 km (0.07 R)
• M30: 12,215,713 km (0.118 R)
• M31: 17,339,889 km (0.046 R)
• M32: 17,779,109 km (0.048 R)
• M33: 20,489,972 km (0.111 R)
• M34: 22,070,922 km (0.072 R)
• M35: 23,375,116 km (0.115 R)
• M36: 27,298,320 km (0.053 R)
• M37: 31,746,763 km (0.072 R)
• M38: 39,602,296 km (0.071 R)
• M39: 39,854,818 km (0.119 R)
• M40: 42,969,445 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862.7

Radius: 3.1

Gravity: 89.77 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 7.56 AU - 9.56 AU

Year: 16429 Days

Day: 22.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 95.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 47,834,149 km

• M1: 38,596 km (0.041 R)
• M2: 356,342 km (0.109 R)
• M3: 509,530 km (0.094 R)
• M4: 1,085,033 km (0.052 R)
• M5: 1,887,776 km (0.065 R)
• M6: 2,376,961 km (0.094 R)
• M7: 2,488,561 km (0.105 R)
• M8: 2,869,736 km (0.107 R)
• M9: 3,343,662 km (0.082 R)
• M10: 4,246,186 km (0.048 R)
• M11: 8,988,887 km (0.12 R)
• M12: 9,370,811 km (0.119 R)
• M13: 12,154,378 km (0.12 R)
• M14: 12,621,273 km (0.068 R)
• M15: 12,893,242 km (0.055 R)
• M16: 13,238,813 km (0.055 R)
• M17: 15,212,159 km (0.055 R)
• M18: 17,040,693 km (0.074 R)
• M19: 18,921,887 km (0.032 R)
• M20: 19,820,820 km (0.047 R)
• M21: 20,004,078 km (0.054 R)
• M22: 21,995,973 km (0.055 R)
• M23: 30,671,603 km (0.111 R)
• M24: 31,784,760 km (0.108 R)
• M25: 33,181,406 km (0.117 R)
• M26: 35,689,115 km (0.095 R)
• M27: 36,643,998 km (0.088 R)
• M28: 40,339,814 km (0.106 R)
• M29: 41,975,517 km (0.091 R)
• M30: 43,964,869 km (0.069 R)
• M31: 44,120,451 km (0.088 R)
• M32: 46,498,459 km (0.074 R)
• M33: 48,295,728 km (0.111 R)
• M34: 49,463,190 km (0.063 R)
• M35: 52,202,027 km (0.039 R)
• M36: 55,947,808 km (0.075 R)
• M37: 56,681,137 km (0.077 R)
• M38: 67,629,009 km (0.1 R)
• M39: 71,211,578 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 131.7

Radius: 3.8

Gravity: 9.12 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 8.72 AU - 12.54 AU

Year: 22736 Days

Day: 20.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 47,834,149 km

• M1: 47,273 km (0.063 R)
• M2: 452,982 km (0.115 R)
• M3: 877,541 km (0.046 R)
• M4: 2,711,013 km (0.066 R)
• M5: 2,970,116 km (0.106 R)
• M6: 6,650,822 km (0.034 R)
• M7: 9,322,939 km (0.081 R)
• M8: 9,861,641 km (0.085 R)
• M9: 19,411,670 km (0.083 R)
• M10: 23,075,322 km (0.111 R)
• M11: 24,148,986 km (0.04 R)
• M12: 29,498,157 km (0.11 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 14,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit