🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.9

Radius: 12.1

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.77 AU - 2.19 AU

Year: 1828 Days

Day: 10.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 84,503,548 km

• M1: 150,944 km (0.107 R)
• M2: 726,597 km (0.089 R)
• M3: 1,135,597 km (0.086 R)
• M4: 1,766,302 km (0.117 R)
• M5: 3,143,350 km (0.117 R)
• M6: 3,761,638 km (0.117 R)
• M7: 4,647,258 km (0.087 R)
• M8: 5,139,884 km (0.11 R)
• M9: 6,191,557 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.4

Radius: 8.4

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.16 AU - 2.54 AU

Year: 2363 Days

Day: 10.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 84,503,548 km

• M1: 104,419 km (0.049 R)
• M2: 393,442 km (0.1 R)
• M3: 654,640 km (0.072 R)
• M4: 1,502,262 km (0.07 R)
• M5: 1,787,844 km (0.093 R)
• M6: 2,061,608 km (0.115 R)
• M7: 3,185,238 km (0.091 R)
• M8: 3,733,664 km (0.039 R)
• M9: 4,204,897 km (0.04 R)
• M10: 4,526,832 km (0.099 R)
• M11: 5,289,033 km (0.114 R)
• M12: 5,933,500 km (0.106 R)
• M13: 8,244,039 km (0.042 R)
• M14: 10,501,920 km (0.054 R)
• M15: 11,096,572 km (0.075 R)
• M16: 11,831,696 km (0.104 R)
• M17: 12,434,725 km (0.029 R)
• M18: 13,658,435 km (0.118 R)
• M19: 15,193,160 km (0.054 R)
• M20: 15,809,353 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.8

Radius: 12.9

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.17 AU - 3.03 AU

Year: 2750 Days

Day: 9.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 84,503,548 km

• M1: 160,519 km (0.116 R)
• M2: 565,330 km (0.046 R)
• M3: 1,131,110 km (0.08 R)
• M4: 1,583,793 km (0.084 R)
• M5: 2,198,790 km (0.038 R)
• M6: 3,068,851 km (0.108 R)
• M7: 3,565,516 km (0.077 R)
• M8: 5,769,092 km (0.05 R)
• M9: 6,306,298 km (0.089 R)
• M10: 7,357,822 km (0.098 R)
• M11: 8,121,519 km (0.068 R)
• M12: 8,556,998 km (0.084 R)
• M13: 9,114,250 km (0.113 R)
• M14: 12,316,243 km (0.106 R)
• M15: 14,145,975 km (0.088 R)
• M16: 14,679,441 km (0.12 R)
• M17: 20,716,612 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.4

Radius: 11

Gravity: 2.03 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.19 AU - 3.35 AU

Year: 3024 Days

Day: 11.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 84,503,548 km

• M1: 136,882 km (0.094 R)
• M2: 594,053 km (0.088 R)
• M3: 990,787 km (0.107 R)
• M4: 1,755,681 km (0.025 R)
• M5: 2,399,999 km (0.097 R)
• M6: 3,672,777 km (0.119 R)
• M7: 4,029,119 km (0.092 R)
• M8: 5,130,609 km (0.092 R)
• M9: 5,693,396 km (0.03 R)
• M10: 6,473,399 km (0.09 R)
• M11: 9,146,863 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.8

Radius: 14.8

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.29 AU - 3.87 AU

Year: 4444 Days

Day: 11.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 84,503,548 km

• M1: 184,155 km (0.118 R)
• M2: 1,081,443 km (0.094 R)
• M3: 1,616,854 km (0.101 R)
• M4: 2,225,867 km (0.029 R)
• M5: 3,079,622 km (0.116 R)
• M6: 3,742,340 km (0.114 R)
• M7: 4,499,306 km (0.068 R)
• M8: 5,495,627 km (0.093 R)
• M9: 6,570,937 km (0.1 R)
• M10: 8,254,811 km (0.103 R)
• M11: 9,830,674 km (0.096 R)
• M12: 14,693,054 km (0.109 R)
• M13: 15,990,816 km (0.094 R)
• M14: 17,921,825 km (0.119 R)
• M15: 18,620,297 km (0.111 R)
• M16: 19,139,552 km (0.116 R)
• M17: 19,869,290 km (0.09 R)
• M18: 21,384,716 km (0.107 R)
• M19: 21,954,535 km (0.065 R)
• M20: 22,680,982 km (0.085 R)
• M21: 25,192,431 km (0.072 R)
• M22: 25,668,302 km (0.111 R)
• M23: 26,884,233 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.7

Radius: 9.4

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.94 AU - 6.07 AU

Year: 7334 Days

Day: 5.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 84,503,548 km

• M1: 116,986 km (0.094 R)
• M2: 495,169 km (0.092 R)
• M3: 935,735 km (0.067 R)
• M4: 1,242,859 km (0.092 R)
• M5: 2,169,917 km (0.076 R)
• M6: 3,379,715 km (0.086 R)
• M7: 4,595,048 km (0.119 R)
• M8: 9,469,246 km (0.119 R)
• M9: 10,593,324 km (0.103 R)
• M10: 12,130,891 km (0.034 R)
• M11: 14,038,264 km (0.039 R)
• M12: 16,898,575 km (0.089 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.6

Radius: 11.8

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.52 AU - 5.7 AU

Year: 7578 Days

Day: 9 Hours

Environment

Temp: -223 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 84,503,548 km

• M1: 157,676 km (0.071 R)
• M2: 726,298 km (0.069 R)
• M3: 1,312,572 km (0.113 R)
• M4: 3,734,262 km (0.081 R)
• M5: 4,422,711 km (0.117 R)
• M6: 5,756,825 km (0.069 R)
• M7: 6,188,116 km (0.114 R)
• M8: 7,891,288 km (0.113 R)
• M9: 9,427,508 km (0.079 R)
• M10: 12,039,637 km (0.081 R)
• M11: 13,949,553 km (0.088 R)
• M12: 14,366,632 km (0.077 R)
• M13: 15,414,116 km (0.115 R)
• M14: 16,512,015 km (0.087 R)
• M15: 17,730,489 km (0.087 R)
• M16: 24,649,391 km (0.066 R)
• M17: 26,059,201 km (0.111 R)
• M18: 27,243,867 km (0.116 R)
• M19: 30,912,306 km (0.097 R)
• M20: 31,418,246 km (0.083 R)
• M21: 37,240,894 km (0.099 R)
• M22: 37,698,813 km (0.031 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.7

Radius: 12.6

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.66 AU - 5.7 AU

Year: 8880 Days

Day: 11.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 84,503,548 km

• M1: 156,779 km (0.115 R)
• M2: 602,730 km (0.116 R)
• M3: 1,012,179 km (0.047 R)
• M4: 1,541,756 km (0.097 R)
• M5: 2,560,816 km (0.117 R)
• M6: 3,388,990 km (0.101 R)
• M7: 4,183,953 km (0.113 R)
• M8: 5,042,495 km (0.068 R)
• M9: 6,079,657 km (0.05 R)
• M10: 7,513,852 km (0.068 R)
• M11: 7,973,567 km (0.064 R)
• M12: 9,688,108 km (0.082 R)
• M13: 10,233,392 km (0.12 R)
• M14: 15,363,103 km (0.07 R)
• M15: 16,231,818 km (0.078 R)
• M16: 19,531,947 km (0.081 R)
• M17: 19,964,733 km (0.113 R)
• M18: 20,403,803 km (0.04 R)
• M19: 20,849,306 km (0.094 R)
• M20: 21,453,382 km (0.05 R)
• M21: 22,460,026 km (0.096 R)
• M22: 25,071,706 km (0.059 R)
• M23: 27,698,495 km (0.061 R)
• M24: 29,172,034 km (0.066 R)
• M25: 31,184,424 km (0.082 R)
• M26: 35,698,540 km (0.064 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.8

Radius: 14.7

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.23 AU - 6.17 AU

Year: 8927 Days

Day: 10.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 84,503,548 km

• M1: 183,557 km (0.043 R)
• M2: 772,075 km (0.086 R)
• M3: 1,252,433 km (0.118 R)
• M4: 3,248,667 km (0.117 R)
• M5: 5,304,591 km (0.1 R)
• M6: 6,332,927 km (0.114 R)
• M7: 7,613,784 km (0.111 R)
• M8: 11,704,089 km (0.059 R)
• M9: 15,152,619 km (0.058 R)
• M10: 15,618,317 km (0.079 R)
• M11: 16,930,739 km (0.055 R)
• M12: 18,541,010 km (0.08 R)
• M13: 20,331,547 km (0.106 R)
• M14: 21,062,632 km (0.102 R)
• M15: 21,559,746 km (0.115 R)
• M16: 24,074,037 km (0.115 R)
• M17: 26,489,295 km (0.052 R)
• M18: 29,472,127 km (0.081 R)
• M19: 34,930,504 km (0.068 R)
• M20: 37,411,585 km (0.068 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 726.1

Radius: 7

Gravity: 14.82 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 9.23 AU - 12.03 AU

Year: 22736 Days

Day: 25 Hours

Environment

Temp: -241 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 84,503,548 km

• M1: 87,216 km (0.083 R)
• M2: 318,643 km (0.074 R)
• M3: 621,579 km (0.103 R)
• M4: 857,645 km (0.095 R)
• M5: 1,154,896 km (0.118 R)
• M6: 1,421,928 km (0.056 R)
• M7: 1,861,895 km (0.049 R)
• M8: 2,298,571 km (0.103 R)
• M9: 3,065,859 km (0.062 R)
• M10: 3,675,470 km (0.102 R)
• M11: 5,653,453 km (0.116 R)
• M12: 6,567,347 km (0.118 R)
• M13: 7,229,018 km (0.099 R)
• M14: 9,957,833 km (0.105 R)
• M15: 10,387,927 km (0.116 R)
• M16: 12,941,413 km (0.038 R)
• M17: 14,440,533 km (0.06 R)
• M18: 15,968,526 km (0.086 R)
• M19: 19,153,913 km (0.106 R)
• M20: 19,627,390 km (0.037 R)
• M21: 23,592,482 km (0.058 R)
• M22: 24,466,881 km (0.113 R)
• M23: 28,181,995 km (0.105 R)
• M24: 32,389,585 km (0.116 R)
• M25: 36,129,382 km (0.038 R)
• M26: 42,823,886 km (0.109 R)
• M27: 47,316,011 km (0.11 R)
• M28: 48,355,268 km (0.116 R)
• M29: 49,409,634 km (0.098 R)
• M30: 56,833,577 km (0.08 R)
• M31: 61,626,693 km (0.115 R)
• M32: 69,755,393 km (0.059 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 11,186 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit