🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.8

Radius: 11.6

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.72 AU - 1.14 AU

Year: 608 Days

Day: 11.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 53,324,206 km

• M1: 144,512 km (0.026 R)
• M2: 702,362 km (0.109 R)
• M3: 1,231,490 km (0.111 R)
• M4: 1,606,681 km (0.114 R)
• M5: 2,043,507 km (0.109 R)
• M6: 2,531,944 km (0.105 R)
• M7: 3,497,449 km (0.111 R)
• M8: 4,483,897 km (0.072 R)
• M9: 5,012,725 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.1

Radius: 9.9

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.05 AU - 1.45 AU

Year: 948 Days

Day: 7.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 53,324,206 km

• M1: 125,064 km (0.115 R)
• M2: 562,937 km (0.116 R)
• M3: 941,270 km (0.112 R)
• M4: 1,340,696 km (0.05 R)
• M5: 2,068,490 km (0.098 R)
• M6: 2,594,625 km (0.104 R)
• M7: 3,005,122 km (0.074 R)
• M8: 3,407,690 km (0.065 R)
• M9: 3,777,197 km (0.064 R)
• M10: 4,276,704 km (0.109 R)
• M11: 4,675,981 km (0.084 R)
• M12: 5,184,314 km (0.12 R)
• M13: 5,820,704 km (0.117 R)
• M14: 6,177,195 km (0.056 R)
• M15: 7,164,242 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.3

Radius: 9.1

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.1 AU - 1.7 AU

Year: 1124 Days

Day: 9.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 53,324,206 km

• M1: 113,096 km (0.116 R)
• M2: 418,126 km (0.095 R)
• M3: 815,458 km (0.055 R)
• M4: 1,527,394 km (0.051 R)
• M5: 1,856,809 km (0.084 R)
• M6: 2,204,624 km (0.054 R)
• M7: 2,520,425 km (0.09 R)
• M8: 2,960,841 km (0.083 R)
• M9: 3,282,476 km (0.036 R)
• M10: 4,011,317 km (0.059 R)
• M11: 4,437,821 km (0.09 R)
• M12: 4,744,347 km (0.062 R)
• M13: 5,787,642 km (0.108 R)
• M14: 7,325,957 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.3

Radius: 10.4

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.54 AU - 2.2 AU

Year: 1734 Days

Day: 13.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 53,324,206 km

• M1: 129,402 km (0.079 R)
• M2: 476,170 km (0.057 R)
• M3: 1,043,595 km (0.071 R)
• M4: 2,159,595 km (0.088 R)
• M5: 2,874,523 km (0.067 R)
• M6: 3,830,154 km (0.056 R)
• M7: 5,835,065 km (0.075 R)
• M8: 6,566,299 km (0.033 R)
• M9: 7,557,834 km (0.115 R)
• M10: 8,241,795 km (0.104 R)
• M11: 9,162,271 km (0.064 R)
• M12: 10,651,518 km (0.089 R)
• M13: 11,057,078 km (0.1 R)
• M14: 13,971,992 km (0.065 R)
• M15: 14,910,420 km (0.103 R)
• M16: 15,795,142 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.2

Radius: 9.5

Gravity: 5.96 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.79 AU - 1.97 AU

Year: 1748 Days

Day: 5.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 53,324,206 km

• M1: 118,182 km (0.117 R)
• M2: 495,767 km (0.074 R)
• M3: 925,263 km (0.079 R)
• M4: 1,418,188 km (0.108 R)
• M5: 1,884,036 km (0.113 R)
• M6: 2,724,776 km (0.104 R)
• M7: 3,497,897 km (0.089 R)
• M8: 4,544,484 km (0.109 R)
• M9: 6,019,070 km (0.094 R)
• M10: 7,112,032 km (0.103 R)
• M11: 7,678,111 km (0.028 R)
• M12: 11,361,659 km (0.046 R)
• M13: 11,948,232 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.5

Radius: 12

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.86 AU - 2.36 AU

Year: 2079 Days

Day: 11.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 65.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 53,324,206 km

• M1: 149,299 km (0.063 R)
• M2: 553,811 km (0.059 R)
• M3: 936,183 km (0.115 R)
• M4: 1,678,189 km (0.083 R)
• M5: 2,167,673 km (0.109 R)
• M6: 2,632,773 km (0.111 R)
• M7: 3,299,680 km (0.103 R)
• M8: 4,017,152 km (0.112 R)
• M9: 4,551,366 km (0.064 R)
• M10: 4,925,959 km (0.112 R)
• M11: 5,889,967 km (0.116 R)
• M12: 7,566,361 km (0.11 R)
• M13: 8,514,812 km (0.103 R)
• M14: 8,983,801 km (0.106 R)
• M15: 11,755,999 km (0.11 R)
• M16: 12,211,973 km (0.097 R)
• M17: 12,593,747 km (0.104 R)
• M18: 14,671,362 km (0.085 R)
• M19: 16,194,568 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.4

Radius: 13.9

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.32 AU - 5.22 AU

Year: 7066 Days

Day: 5.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 53,324,206 km

• M1: 180,265 km (0.11 R)
• M2: 690,843 km (0.107 R)
• M3: 1,290,581 km (0.117 R)
• M4: 2,632,025 km (0.05 R)
• M5: 3,232,212 km (0.111 R)
• M6: 6,763,170 km (0.086 R)
• M7: 8,302,682 km (0.112 R)
• M8: 9,438,279 km (0.079 R)
• M9: 12,455,668 km (0.107 R)
• M10: 13,836,307 km (0.04 R)
• M11: 15,090,835 km (0.041 R)
• M12: 15,832,840 km (0.076 R)
• M13: 16,960,808 km (0.099 R)
• M14: 18,850,229 km (0.119 R)
• M15: 20,322,272 km (0.083 R)
• M16: 29,287,673 km (0.078 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.8

Radius: 6.2

Gravity: 12.12 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.08 AU - 7.3 AU

Year: 10445 Days

Day: 18 Hours

Environment

Temp: -218 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 53,324,206 km

• M1: 77,193 km (0.118 R)
• M2: 653,743 km (0.03 R)
• M3: 1,079,797 km (0.118 R)
• M4: 1,330,374 km (0.102 R)
• M5: 1,536,819 km (0.094 R)
• M6: 3,309,254 km (0.049 R)
• M7: 4,631,999 km (0.113 R)
• M8: 9,109,762 km (0.074 R)
• M9: 10,450,608 km (0.111 R)
• M10: 13,999,668 km (0.073 R)
• M11: 16,110,344 km (0.088 R)
• M12: 17,066,723 km (0.059 R)
• M13: 18,060,203 km (0.072 R)
• M14: 20,396,622 km (0.109 R)
• M15: 21,191,286 km (0.12 R)
• M16: 21,596,248 km (0.112 R)
• M17: 22,338,253 km (0.075 R)
• M18: 23,011,892 km (0.089 R)
• M19: 25,750,730 km (0.06 R)
• M20: 26,211,941 km (0.089 R)
• M21: 27,150,817 km (0.105 R)
• M22: 33,042,729 km (0.078 R)
• M23: 35,256,927 km (0.046 R)
• M24: 35,483,717 km (0.105 R)
• M25: 37,450,181 km (0.066 R)
• M26: 38,280,749 km (0.031 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 929.8

Radius: 4

Gravity: 58.11 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.84 AU - 7.02 AU

Year: 11059 Days

Day: 22.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 53,324,206 km

• M1: 49,816 km (0.073 R)
• M2: 721,810 km (0.101 R)
• M3: 968,048 km (0.078 R)
• M4: 1,432,699 km (0.086 R)
• M5: 1,580,801 km (0.034 R)
• M6: 2,124,888 km (0.051 R)
• M7: 2,762,025 km (0.068 R)
• M8: 3,311,050 km (0.082 R)
• M9: 5,114,302 km (0.042 R)
• M10: 5,426,513 km (0.09 R)
• M11: 6,599,360 km (0.086 R)
• M12: 8,830,762 km (0.031 R)
• M13: 9,954,841 km (0.086 R)
• M14: 11,460,543 km (0.067 R)
• M15: 14,569,037 km (0.073 R)
• M16: 20,174,170 km (0.102 R)
• M17: 23,028,049 km (0.086 R)
• M18: 23,402,792 km (0.109 R)
• M19: 23,686,429 km (0.108 R)
• M20: 27,063,003 km (0.111 R)
• M21: 27,901,648 km (0.082 R)
• M22: 28,327,404 km (0.077 R)
• M23: 28,974,116 km (0.07 R)
• M24: 32,944,144 km (0.109 R)
• M25: 36,243,525 km (0.095 R)
• M26: 38,824,687 km (0.118 R)
• M27: 39,622,342 km (0.114 R)
• M28: 44,205,572 km (0.118 R)
• M29: 45,221,192 km (0.087 R)
• M30: 45,661,160 km (0.108 R)
• M31: 46,252,221 km (0.088 R)
• M32: 49,594,536 km (0.054 R)
• M33: 54,406,651 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 387.2

Radius: 5

Gravity: 15.49 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 6.22 AU - 9.96 AU

Year: 15607 Days

Day: 21.7 Hours

Environment

Temp: -239 °C

Axial Tilt: 168.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 53,324,206 km

• M1: 74,949 km (0.075 R)
• M2: 357,539 km (0.106 R)
• M3: 660,774 km (0.116 R)
• M4: 1,361,191 km (0.105 R)
• M5: 1,543,850 km (0.085 R)
• M6: 1,758,822 km (0.066 R)
• M7: 2,673,464 km (0.038 R)
• M8: 3,470,970 km (0.12 R)
• M9: 5,770,439 km (0.118 R)
• M10: 8,081,726 km (0.095 R)
• M11: 9,167,507 km (0.095 R)
• M12: 10,508,054 km (0.102 R)
• M13: 10,670,667 km (0.08 R)
• M14: 12,756,061 km (0.12 R)
• M15: 15,654,968 km (0.082 R)
• M16: 16,588,758 km (0.111 R)
• M17: 17,331,961 km (0.08 R)
• M18: 22,802,755 km (0.104 R)
• M19: 23,350,732 km (0.099 R)
• M20: 24,094,981 km (0.025 R)
• M21: 31,070,431 km (0.092 R)
• M22: 35,256,478 km (0.114 R)
• M23: 37,231,768 km (0.096 R)
• M24: 44,300,717 km (0.071 R)
• M25: 47,480,120 km (0.107 R)
• M26: 49,428,632 km (0.068 R)
• M27: 50,192,030 km (0.102 R)
• M28: 50,653,689 km (0.029 R)
• M29: 53,005,218 km (0.06 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 18,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit