🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.9

Radius: 14.6

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.46 AU - 0.62 AU

Year: 269 Days

Day: 5.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 82,307,980 km

• M1: 181,612 km (0.116 R)
• M2: 671,694 km (0.094 R)
• M3: 1,143,377 km (0.087 R)
• M4: 1,645,128 km (0.072 R)
• M5: 2,189,066 km (0.085 R)
• M6: 2,964,431 km (0.12 R)
• M7: 3,586,011 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.6

Radius: 8

Gravity: 14.63 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.54 AU - 0.54 AU

Year: 269 Days

Day: 7.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 82,307,980 km

• M1: 99,483 km (0.055 R)
• M2: 370,704 km (0.078 R)
• M3: 623,374 km (0.05 R)
• M4: 877,840 km (0.098 R)
• M5: 1,214,436 km (0.086 R)
• M6: 1,670,111 km (0.099 R)
• M7: 2,073,277 km (0.115 R)
• M8: 2,345,395 km (0.109 R)
• M9: 2,660,149 km (0.054 R)
• M10: 2,952,464 km (0.054 R)
• M11: 3,298,633 km (0.094 R)
• M12: 3,648,393 km (0.076 R)
• M13: 4,449,190 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.3

Radius: 13.7

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.86 AU - 1.12 AU

Year: 668 Days

Day: 11.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 82,307,980 km

• M1: 170,392 km (0.052 R)
• M2: 611,107 km (0.1 R)
• M3: 2,410,470 km (0.054 R)
• M4: 2,934,213 km (0.064 R)
• M5: 3,949,234 km (0.108 R)
• M6: 4,683,012 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.8

Radius: 11.4

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.8 AU - 1.2 AU

Year: 678 Days

Day: 12.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 82,307,980 km

• M1: 141,819 km (0.112 R)
• M2: 568,173 km (0.05 R)
• M3: 931,396 km (0.087 R)
• M4: 1,778,868 km (0.092 R)
• M5: 2,289,745 km (0.098 R)
• M6: 2,872,728 km (0.09 R)
• M7: 5,419,033 km (0.114 R)
• M8: 6,825,552 km (0.115 R)
• M9: 7,507,868 km (0.118 R)
• M10: 8,538,897 km (0.085 R)
• M11: 8,929,198 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.5

Radius: 11

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.92 AU - 2.04 AU

Year: 1890 Days

Day: 11.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 82,307,980 km

• M1: 136,882 km (0.048 R)
• M2: 489,484 km (0.044 R)
• M3: 1,029,682 km (0.069 R)
• M4: 1,499,868 km (0.052 R)
• M5: 1,995,187 km (0.1 R)
• M6: 2,502,922 km (0.12 R)
• M7: 3,158,310 km (0.118 R)
• M8: 4,110,800 km (0.061 R)
• M9: 6,421,788 km (0.11 R)
• M10: 7,280,180 km (0.096 R)
• M11: 7,825,016 km (0.055 R)
• M12: 8,677,424 km (0.1 R)
• M13: 11,004,569 km (0.112 R)
• M14: 12,553,206 km (0.12 R)
• M15: 14,198,184 km (0.08 R)
• M16: 15,371,929 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.8

Radius: 11.1

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.72 AU - 2.32 AU

Year: 1947 Days

Day: 10.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 82,307,980 km

• M1: 138,079 km (0.073 R)
• M2: 544,835 km (0.098 R)
• M3: 1,012,329 km (0.091 R)
• M4: 1,544,299 km (0.115 R)
• M5: 2,181,735 km (0.111 R)
• M6: 2,592,382 km (0.102 R)
• M7: 2,947,228 km (0.101 R)
• M8: 3,378,369 km (0.119 R)
• M9: 4,129,500 km (0.109 R)
• M10: 4,950,493 km (0.114 R)
• M11: 5,792,130 km (0.068 R)
• M12: 6,158,795 km (0.12 R)
• M13: 8,045,673 km (0.052 R)
• M14: 9,529,983 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.3

Radius: 13.8

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.29 AU - 2.87 AU

Year: 2811 Days

Day: 10.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 123.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 82,307,980 km

• M1: 171,738 km (0.079 R)
• M2: 873,352 km (0.063 R)
• M3: 1,539,512 km (0.091 R)
• M4: 2,047,995 km (0.108 R)
• M5: 3,268,863 km (0.048 R)
• M6: 3,796,644 km (0.1 R)
• M7: 4,929,549 km (0.054 R)
• M8: 5,523,602 km (0.118 R)
• M9: 6,165,227 km (0.095 R)
• M10: 6,678,647 km (0.091 R)
• M11: 7,534,497 km (0.027 R)
• M12: 7,989,125 km (0.091 R)
• M13: 10,504,613 km (0.104 R)
• M14: 10,949,816 km (0.082 R)
• M15: 11,407,436 km (0.086 R)
• M16: 12,228,280 km (0.107 R)
• M17: 13,556,559 km (0.059 R)
• M18: 14,576,966 km (0.084 R)
• M19: 15,648,087 km (0.106 R)
• M20: 19,782,224 km (0.088 R)
• M21: 20,840,330 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.7

Radius: 10.2

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.98 AU - 6.2 AU

Year: 7789 Days

Day: 11.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 82,307,980 km

• M1: 129,253 km (0.109 R)
• M2: 543,639 km (0.1 R)
• M3: 1,165,816 km (0.079 R)
• M4: 1,919,191 km (0.088 R)
• M5: 2,250,550 km (0.085 R)
• M6: 2,909,379 km (0.087 R)
• M7: 3,372,235 km (0.046 R)
• M8: 5,330,771 km (0.11 R)
• M9: 6,925,783 km (0.111 R)
• M10: 7,407,638 km (0.118 R)
• M11: 8,152,186 km (0.099 R)
• M12: 8,480,254 km (0.104 R)
• M13: 8,859,934 km (0.065 R)
• M14: 9,206,851 km (0.049 R)
• M15: 9,928,212 km (0.098 R)
• M16: 10,397,800 km (0.076 R)
• M17: 12,001,040 km (0.098 R)
• M18: 14,406,574 km (0.111 R)
• M19: 14,887,232 km (0.064 R)
• M20: 19,342,406 km (0.064 R)
• M21: 20,980,054 km (0.108 R)
• M22: 22,387,172 km (0.108 R)
• M23: 23,277,578 km (0.029 R)
• M24: 24,275,546 km (0.115 R)
• M25: 25,388,554 km (0.09 R)
• M26: 27,440,737 km (0.062 R)
• M27: 32,279,032 km (0.072 R)
• M28: 34,151,399 km (0.103 R)
• M29: 36,205,377 km (0.08 R)
• M30: 38,225,846 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.9

Radius: 10.2

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.8 AU - 5.72 AU

Year: 8182 Days

Day: 11.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 172.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 82,307,980 km

• M1: 127,009 km (0.066 R)
• M2: 746,493 km (0.11 R)
• M3: 1,180,178 km (0.091 R)
• M4: 1,854,415 km (0.026 R)
• M5: 2,332,081 km (0.082 R)
• M6: 3,730,821 km (0.101 R)
• M7: 5,492,785 km (0.119 R)
• M8: 5,855,410 km (0.096 R)
• M9: 7,002,826 km (0.075 R)
• M10: 7,509,664 km (0.064 R)
• M11: 7,957,260 km (0.109 R)
• M12: 8,817,149 km (0.076 R)
• M13: 9,454,885 km (0.085 R)
• M14: 10,419,192 km (0.115 R)
• M15: 11,028,505 km (0.029 R)
• M16: 11,607,598 km (0.073 R)
• M17: 11,932,076 km (0.067 R)
• M18: 12,262,537 km (0.094 R)
• M19: 12,826,821 km (0.107 R)
• M20: 13,586,329 km (0.114 R)
• M21: 14,252,189 km (0.115 R)
• M22: 15,130,777 km (0.1 R)
• M23: 18,491,942 km (0.106 R)
• M24: 20,073,790 km (0.068 R)
• M25: 21,581,138 km (0.078 R)
• M26: 27,308,792 km (0.106 R)
• M27: 27,980,337 km (0.055 R)
• M28: 30,162,671 km (0.083 R)
• M29: 35,767,654 km (0.117 R)
• M30: 38,814,364 km (0.102 R)

Asteroid Belt

Center: 7.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 849.5

Radius: 6.3

Gravity: 21.4 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.17 AU - 11.05 AU

Year: 20206 Days

Day: 18.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 82,307,980 km

• M1: 99,931 km (0.104 R)
• M2: 303,983 km (0.051 R)
• M3: 519,105 km (0.073 R)
• M4: 829,071 km (0.107 R)
• M5: 1,332,618 km (0.067 R)
• M6: 2,343,301 km (0.095 R)
• M7: 2,599,861 km (0.11 R)
• M8: 3,114,777 km (0.114 R)
• M9: 3,514,054 km (0.026 R)
• M10: 4,311,411 km (0.044 R)
• M11: 5,184,763 km (0.106 R)
• M12: 6,302,109 km (0.113 R)
• M13: 7,773,105 km (0.087 R)
• M14: 8,399,621 km (0.106 R)
• M15: 9,517,566 km (0.079 R)
• M16: 10,418,893 km (0.075 R)
• M17: 10,986,168 km (0.102 R)
• M18: 11,774,400 km (0.077 R)
• M19: 13,098,640 km (0.085 R)
• M20: 13,389,608 km (0.078 R)
• M21: 13,984,409 km (0.078 R)
• M22: 17,751,283 km (0.092 R)
• M23: 18,197,534 km (0.109 R)
• M24: 20,934,726 km (0.06 R)
• M25: 23,504,817 km (0.107 R)
• M26: 24,369,643 km (0.104 R)
• M27: 28,162,398 km (0.103 R)
• M28: 29,014,657 km (0.09 R)
• M29: 30,261,704 km (0.083 R)
• M30: 33,535,055 km (0.098 R)
• M31: 39,704,023 km (0.098 R)
• M32: 41,395,376 km (0.115 R)
• M33: 51,835,513 km (0.099 R)
• M34: 62,453,670 km (0.113 R)
• M35: 68,813,824 km (0.105 R)
• M36: 69,693,160 km (0.045 R)
• M37: 80,107,715 km (0.22 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 11,545 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit