🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.4

Radius: 8.2

Gravity: 13.27 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.51 AU - 3.85 AU

Year: 3986 Days

Day: 7.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 59,311,706 km

• M1: 103,671 km (0.119 R)
• M2: 394,639 km (0.114 R)
• M3: 872,455 km (0.078 R)
• M4: 1,510,041 km (0.118 R)
• M5: 1,830,031 km (0.108 R)
• M6: 2,092,276 km (0.106 R)
• M7: 2,625,293 km (0.074 R)
• M8: 3,697,461 km (0.043 R)
• M9: 4,028,820 km (0.116 R)
• M10: 4,428,247 km (0.081 R)
• M11: 4,802,540 km (0.106 R)
• M12: 6,053,179 km (0.12 R)
• M13: 6,868,038 km (0.054 R)
• M14: 8,523,488 km (0.083 R)
• M15: 9,709,799 km (0.076 R)
• M16: 10,559,515 km (0.098 R)
• M17: 11,092,682 km (0.11 R)
• M18: 13,253,025 km (0.087 R)
• M19: 14,895,161 km (0.08 R)
• M20: 15,452,712 km (0.084 R)
• M21: 17,087,667 km (0.081 R)
• M22: 18,072,171 km (0.081 R)
• M23: 19,885,147 km (0.087 R)
• M24: 22,974,044 km (0.054 R)
• M25: 24,172,323 km (0.091 R)
• M26: 24,942,154 km (0.092 R)
• M27: 27,432,360 km (0.079 R)
• M28: 28,101,062 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268

Radius: 12.3

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.98 AU - 3.54 AU

Year: 4137 Days

Day: 11.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 59,311,706 km

• M1: 153,039 km (0.031 R)
• M2: 609,462 km (0.114 R)
• M3: 1,139,188 km (0.078 R)
• M4: 1,901,090 km (0.105 R)
• M5: 2,397,455 km (0.106 R)
• M6: 2,915,812 km (0.092 R)
• M7: 3,313,892 km (0.114 R)
• M8: 3,729,625 km (0.053 R)
• M9: 4,119,477 km (0.095 R)
• M10: 4,579,789 km (0.106 R)
• M11: 5,383,579 km (0.114 R)
• M12: 5,858,103 km (0.105 R)
• M13: 6,525,010 km (0.055 R)
• M14: 6,949,120 km (0.076 R)
• M15: 7,978,952 km (0.11 R)
• M16: 10,454,647 km (0.066 R)
• M17: 10,958,044 km (0.034 R)
• M18: 13,358,940 km (0.075 R)
• M19: 17,508,037 km (0.03 R)
• M20: 17,998,120 km (0.09 R)
• M21: 18,385,728 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.9

Radius: 11.4

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.97 AU - 4.13 AU

Year: 4702 Days

Day: 11.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 59,311,706 km

• M1: 142,716 km (0.1 R)
• M2: 550,520 km (0.088 R)
• M3: 1,132,605 km (0.108 R)
• M4: 1,539,063 km (0.105 R)
• M5: 2,088,237 km (0.097 R)
• M6: 2,913,119 km (0.092 R)
• M7: 3,390,636 km (0.062 R)
• M8: 4,254,115 km (0.077 R)
• M9: 5,258,216 km (0.074 R)
• M10: 6,845,898 km (0.045 R)
• M11: 8,144,856 km (0.116 R)
• M12: 9,947,660 km (0.085 R)
• M13: 11,083,257 km (0.066 R)
• M14: 12,919,871 km (0.075 R)
• M15: 14,382,489 km (0.118 R)
• M16: 14,893,814 km (0.113 R)
• M17: 18,023,402 km (0.041 R)
• M18: 25,633,296 km (0.085 R)
• M19: 26,133,102 km (0.12 R)
• M20: 28,285,965 km (0.085 R)
• M21: 29,360,377 km (0.118 R)
• M22: 29,724,349 km (0.104 R)
• M23: 30,183,764 km (0.069 R)
• M24: 30,741,166 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.9

Radius: 12.6

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.4 AU - 4.62 AU

Year: 5644 Days

Day: 8.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 59,311,706 km

• M1: 156,779 km (0.031 R)
• M2: 724,802 km (0.064 R)
• M3: 1,671,307 km (0.077 R)
• M4: 2,177,995 km (0.112 R)
• M5: 2,770,852 km (0.101 R)
• M6: 4,052,906 km (0.115 R)
• M7: 4,588,466 km (0.04 R)
• M8: 5,074,509 km (0.064 R)
• M9: 5,907,919 km (0.074 R)
• M10: 6,427,921 km (0.033 R)
• M11: 7,718,652 km (0.098 R)
• M12: 9,687,061 km (0.113 R)
• M13: 10,848,090 km (0.04 R)
• M14: 13,352,807 km (0.09 R)
• M15: 13,915,594 km (0.067 R)
• M16: 15,239,834 km (0.069 R)
• M17: 16,970,532 km (0.089 R)
• M18: 17,631,306 km (0.11 R)
• M19: 19,121,749 km (0.114 R)
• M20: 20,819,236 km (0.029 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.9

Radius: 14.3

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.68 AU - 5.6 AU

Year: 7026 Days

Day: 13.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 59,311,706 km

• M1: 177,872 km (0.06 R)
• M2: 752,627 km (0.03 R)
• M3: 1,690,157 km (0.102 R)
• M4: 2,600,460 km (0.054 R)
• M5: 3,471,119 km (0.113 R)
• M6: 4,317,095 km (0.106 R)
• M7: 4,916,684 km (0.102 R)
• M8: 5,571,473 km (0.113 R)
• M9: 7,774,153 km (0.106 R)
• M10: 8,877,287 km (0.053 R)
• M11: 12,011,961 km (0.113 R)
• M12: 20,900,169 km (0.084 R)
• M13: 23,599,962 km (0.093 R)
• M14: 26,345,980 km (0.115 R)
• M15: 27,155,305 km (0.11 R)
• M16: 28,073,836 km (0.034 R)
• M17: 29,586,569 km (0.118 R)
• M18: 31,553,033 km (0.113 R)
• M19: 32,877,124 km (0.113 R)
• M20: 33,710,235 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.9

Radius: 12.4

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.81 AU - 4.85 AU

Year: 7462 Days

Day: 6.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 59,311,706 km

• M1: 154,385 km (0.113 R)
• M2: 1,013,825 km (0.113 R)
• M3: 1,621,491 km (0.065 R)
• M4: 2,196,994 km (0.073 R)
• M5: 3,085,606 km (0.101 R)
• M6: 3,739,648 km (0.062 R)
• M7: 4,276,704 km (0.104 R)
• M8: 5,567,434 km (0.08 R)
• M9: 6,203,674 km (0.04 R)
• M10: 7,396,268 km (0.117 R)
• M11: 8,166,099 km (0.107 R)
• M12: 9,420,178 km (0.117 R)
• M13: 11,237,493 km (0.084 R)
• M14: 11,637,518 km (0.104 R)
• M15: 12,949,192 km (0.088 R)
• M16: 18,217,580 km (0.108 R)
• M17: 19,121,749 km (0.109 R)
• M18: 19,982,685 km (0.119 R)
• M19: 20,496,853 km (0.105 R)
• M20: 22,014,224 km (0.112 R)
• M21: 23,932,667 km (0.118 R)
• M22: 24,512,658 km (0.113 R)
• M23: 27,554,133 km (0.106 R)
• M24: 28,931,480 km (0.12 R)
• M25: 29,684,556 km (0.115 R)
• M26: 31,922,839 km (0.093 R)
• M27: 34,902,530 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.6

Radius: 12.2

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 4.5 AU - 5.36 AU

Year: 7694 Days

Day: 12.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 59,311,706 km

• M1: 151,842 km (0.052 R)
• M2: 532,120 km (0.059 R)
• M3: 1,232,238 km (0.111 R)
• M4: 1,823,299 km (0.113 R)
• M5: 2,799,874 km (0.115 R)
• M6: 3,928,141 km (0.106 R)
• M7: 5,106,224 km (0.093 R)
• M8: 6,608,785 km (0.065 R)
• M9: 7,425,440 km (0.08 R)
• M10: 9,302,444 km (0.089 R)
• M11: 10,514,038 km (0.104 R)
• M12: 11,085,202 km (0.085 R)
• M13: 11,527,114 km (0.104 R)
• M14: 12,341,824 km (0.114 R)
• M15: 14,430,510 km (0.069 R)
• M16: 18,947,318 km (0.065 R)
• M17: 22,642,386 km (0.119 R)
• M18: 23,757,488 km (0.06 R)
• M19: 28,586,059 km (0.106 R)
• M20: 29,512,219 km (0.057 R)
• M21: 30,553,869 km (0.098 R)
• M22: 31,718,189 km (0.106 R)
• M23: 33,113,489 km (0.109 R)
• M24: 33,826,323 km (0.091 R)
• M25: 34,653,599 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.1

Radius: 9.9

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.18 AU - 5.68 AU

Year: 8894 Days

Day: 13.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 59,311,706 km

• M1: 123,119 km (0.12 R)
• M2: 444,306 km (0.038 R)
• M3: 915,240 km (0.107 R)
• M4: 1,908,270 km (0.119 R)
• M5: 2,903,395 km (0.044 R)
• M6: 3,454,963 km (0.08 R)
• M7: 4,767,535 km (0.111 R)
• M8: 5,142,128 km (0.066 R)
• M9: 5,672,452 km (0.081 R)
• M10: 6,093,720 km (0.081 R)
• M11: 8,842,281 km (0.047 R)
• M12: 9,458,026 km (0.087 R)
• M13: 9,801,353 km (0.088 R)
• M14: 11,149,978 km (0.112 R)
• M15: 11,588,749 km (0.085 R)
• M16: 12,268,671 km (0.096 R)
• M17: 12,914,934 km (0.104 R)
• M18: 18,929,067 km (0.118 R)
• M19: 21,344,325 km (0.091 R)
• M20: 21,935,985 km (0.072 R)
• M21: 24,413,176 km (0.103 R)
• M22: 25,719,165 km (0.09 R)
• M23: 28,065,458 km (0.091 R)
• M24: 31,846,993 km (0.052 R)
• M25: 32,619,816 km (0.035 R)
• M26: 33,405,205 km (0.106 R)
• M27: 35,600,104 km (0.111 R)
• M28: 39,765,059 km (0.115 R)
• M29: 44,380,452 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 389.4

Radius: 6.9

Gravity: 8.18 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 7.89 AU - 9.65 AU

Year: 18256 Days

Day: 23.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 59,311,706 km

• M1: 87,066 km (0.046 R)
• M2: 559,646 km (0.074 R)
• M3: 904,618 km (0.072 R)
• M4: 2,253,094 km (0.087 R)
• M5: 2,668,826 km (0.119 R)
• M6: 3,259,289 km (0.105 R)
• M7: 3,847,956 km (0.068 R)
• M8: 4,318,891 km (0.095 R)
• M9: 7,758,744 km (0.112 R)
• M10: 8,270,069 km (0.115 R)
• M11: 11,111,831 km (0.073 R)
• M12: 13,862,187 km (0.069 R)
• M13: 23,891,528 km (0.087 R)
• M14: 28,083,559 km (0.094 R)
• M15: 30,295,962 km (0.107 R)
• M16: 33,463,099 km (0.027 R)
• M17: 46,808,426 km (0.112 R)
• M18: 48,964,580 km (0.115 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 14,162 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit