🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.9

Radius: 12.6

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.1 AU - 1.58 AU

Year: 1034 Days

Day: 13.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 62,918,428 km

• M1: 156,629 km (0.113 R)
• M2: 599,139 km (0.083 R)
• M3: 1,108,819 km (0.111 R)
• M4: 1,513,332 km (0.038 R)
• M5: 2,009,399 km (0.084 R)
• M6: 2,821,117 km (0.093 R)
• M7: 4,065,921 km (0.07 R)
• M8: 5,552,624 km (0.09 R)
• M9: 6,991,307 km (0.066 R)
• M10: 7,631,586 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.5

Radius: 11.8

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.34 AU - 1.36 AU

Year: 1046 Days

Day: 14.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 62,918,428 km

• M1: 147,504 km (0.117 R)
• M2: 554,559 km (0.111 R)
• M3: 1,224,459 km (0.101 R)
• M4: 1,768,696 km (0.1 R)
• M5: 2,530,149 km (0.095 R)
• M6: 2,946,779 km (0.047 R)
• M7: 4,644,715 km (0.111 R)
• M8: 5,058,502 km (0.094 R)
• M9: 7,690,079 km (0.116 R)
• M10: 8,462,602 km (0.082 R)
• M11: 9,198,324 km (0.05 R)
• M12: 9,853,862 km (0.116 R)
• M13: 10,224,416 km (0.113 R)
• M14: 10,700,736 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.2

Radius: 12.7

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.99 AU - 2.29 AU

Year: 2088 Days

Day: 12 Hours

Environment

Temp: -202 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 62,918,428 km

• M1: 158,873 km (0.077 R)
• M2: 818,749 km (0.089 R)
• M3: 1,365,529 km (0.048 R)
• M4: 2,527,007 km (0.064 R)
• M5: 3,499,842 km (0.113 R)
• M6: 4,599,536 km (0.084 R)
• M7: 5,324,487 km (0.08 R)
• M8: 6,046,148 km (0.027 R)
• M9: 6,498,980 km (0.052 R)
• M10: 7,442,943 km (0.062 R)
• M11: 9,078,945 km (0.102 R)
• M12: 10,220,975 km (0.1 R)
• M13: 10,711,507 km (0.077 R)
• M14: 11,138,758 km (0.104 R)
• M15: 13,226,546 km (0.055 R)
• M16: 14,363,041 km (0.112 R)
• M17: 15,416,061 km (0.115 R)
• M18: 16,315,293 km (0.113 R)
• M19: 17,568,325 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.8

Radius: 8.5

Gravity: 12.73 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.01 AU - 2.79 AU

Year: 2479 Days

Day: 9.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 62,918,428 km

• M1: 105,766 km (0.058 R)
• M2: 371,751 km (0.11 R)
• M3: 748,588 km (0.039 R)
• M4: 1,058,405 km (0.083 R)
• M5: 1,495,380 km (0.076 R)
• M6: 1,874,461 km (0.078 R)
• M7: 2,430,965 km (0.098 R)
• M8: 3,930,983 km (0.069 R)
• M9: 4,241,548 km (0.114 R)
• M10: 5,372,359 km (0.1 R)
• M11: 7,167,084 km (0.12 R)
• M12: 7,506,223 km (0.114 R)
• M13: 9,808,833 km (0.075 R)
• M14: 10,817,272 km (0.092 R)
• M15: 11,596,677 km (0.06 R)
• M16: 12,064,769 km (0.12 R)
• M17: 14,304,548 km (0.067 R)
• M18: 14,645,781 km (0.107 R)
• M19: 15,142,446 km (0.093 R)
• M20: 17,133,295 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 203

Radius: 12.7

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.48 AU - 2.62 AU

Year: 2715 Days

Day: 6 Hours

Environment

Temp: -207 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 62,918,428 km

• M1: 159,322 km (0.091 R)
• M2: 730,636 km (0.068 R)
• M3: 1,167,312 km (0.119 R)
• M4: 2,096,165 km (0.116 R)
• M5: 3,694,918 km (0.08 R)
• M6: 4,105,265 km (0.048 R)
• M7: 5,183,566 km (0.083 R)
• M8: 6,250,947 km (0.055 R)
• M9: 8,669,496 km (0.12 R)
• M10: 10,604,993 km (0.112 R)
• M11: 11,947,634 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 840.2

Radius: 5.1

Gravity: 32.3 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.95 AU - 8.23 AU

Year: 12589 Days

Day: 19.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 62,918,428 km

• M1: 63,429 km (0.105 R)
• M2: 383,719 km (0.119 R)
• M3: 593,455 km (0.07 R)
• M4: 800,049 km (0.099 R)
• M5: 1,008,439 km (0.052 R)
• M6: 1,461,422 km (0.069 R)
• M7: 2,114,865 km (0.067 R)
• M8: 2,412,116 km (0.106 R)
• M9: 2,874,822 km (0.099 R)
• M10: 4,003,837 km (0.048 R)
• M11: 4,242,596 km (0.094 R)
• M12: 4,459,363 km (0.116 R)
• M13: 5,084,832 km (0.05 R)
• M14: 7,533,300 km (0.079 R)
• M15: 7,990,471 km (0.117 R)
• M16: 8,514,512 km (0.105 R)
• M17: 10,390,320 km (0.116 R)
• M18: 13,035,958 km (0.079 R)
• M19: 15,364,599 km (0.068 R)
• M20: 20,385,552 km (0.05 R)
• M21: 26,192,792 km (0.114 R)
• M22: 35,991,153 km (0.081 R)
• M23: 37,808,917 km (0.04 R)
• M24: 38,073,406 km (0.079 R)
• M25: 44,357,863 km (0.071 R)
• M26: 51,299,204 km (0.09 R)
• M27: 55,622,134 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 477.9

Radius: 5.6

Gravity: 15.24 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.17 AU - 10.83 AU

Year: 18005 Days

Day: 20.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 62,918,428 km

• M1: 111,002 km (0.12 R)
• M2: 286,031 km (0.085 R)
• M3: 685,607 km (0.091 R)
• M4: 874,848 km (0.116 R)
• M5: 1,226,104 km (0.119 R)
• M6: 1,479,074 km (0.104 R)
• M7: 1,749,697 km (0.114 R)
• M8: 2,905,191 km (0.095 R)
• M9: 4,792,817 km (0.092 R)
• M10: 5,607,975 km (0.102 R)
• M11: 6,147,276 km (0.109 R)
• M12: 7,554,692 km (0.116 R)
• M13: 11,345,054 km (0.098 R)
• M14: 16,161,956 km (0.063 R)
• M15: 17,811,870 km (0.03 R)
• M16: 20,896,130 km (0.098 R)
• M17: 23,332,929 km (0.088 R)
• M18: 24,119,216 km (0.119 R)
• M19: 27,549,944 km (0.029 R)
• M20: 32,007,512 km (0.045 R)
• M21: 35,875,963 km (0.115 R)
• M22: 36,790,754 km (0.106 R)
• M23: 38,939,727 km (0.088 R)
• M24: 39,628,027 km (0.066 R)
• M25: 40,887,492 km (0.106 R)
• M26: 41,455,814 km (0.109 R)
• M27: 54,124,958 km (0.107 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 11,070 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit