🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.3

Radius: 9.7

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.73 AU - 0.75 AU

Year: 411 Days

Day: 6.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 51,491,256 km

• M1: 120,576 km (0.106 R)
• M2: 495,767 km (0.071 R)
• M3: 809,773 km (0.089 R)
• M4: 1,181,524 km (0.052 R)
• M5: 1,623,286 km (0.069 R)
• M6: 2,135,061 km (0.116 R)
• M7: 2,797,181 km (0.101 R)
• M8: 3,252,557 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789

Radius: 13.7

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.98 AU - 1.36 AU

Year: 817 Days

Day: 10.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 51,491,256 km

• M1: 170,542 km (0.084 R)
• M2: 596,746 km (0.055 R)
• M3: 1,204,263 km (0.105 R)
• M4: 1,716,187 km (0.109 R)
• M5: 2,352,726 km (0.111 R)
• M6: 2,865,846 km (0.095 R)
• M7: 3,398,415 km (0.113 R)
• M8: 4,579,490 km (0.102 R)
• M9: 5,126,420 km (0.072 R)
• M10: 6,742,376 km (0.073 R)
• M11: 7,595,682 km (0.033 R)
• M12: 8,650,048 km (0.027 R)
• M13: 9,350,465 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.6

Radius: 9.1

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3 AU - 4 AU

Year: 4228 Days

Day: 9.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 51,491,256 km

• M1: 113,246 km (0.108 R)
• M2: 447,896 km (0.113 R)
• M3: 1,833,920 km (0.088 R)
• M4: 3,436,413 km (0.038 R)
• M5: 4,199,063 km (0.102 R)
• M6: 6,057,367 km (0.107 R)
• M7: 6,684,631 km (0.115 R)
• M8: 8,203,050 km (0.116 R)
• M9: 10,568,491 km (0.057 R)
• M10: 11,350,290 km (0.108 R)
• M11: 12,037,991 km (0.08 R)
• M12: 12,844,772 km (0.029 R)
• M13: 17,259,106 km (0.107 R)
• M14: 20,020,384 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.2

Radius: 12

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.51 AU - 5.85 AU

Year: 6537 Days

Day: 11 Hours

Environment

Temp: -212 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 51,491,256 km

• M1: 149,299 km (0.086 R)
• M2: 1,080,845 km (0.116 R)
• M3: 1,487,003 km (0.089 R)
• M4: 2,083,001 km (0.071 R)
• M5: 2,604,948 km (0.1 R)
• M6: 3,193,615 km (0.096 R)
• M7: 4,952,288 km (0.098 R)
• M8: 5,478,424 km (0.111 R)
• M9: 6,289,992 km (0.104 R)
• M10: 7,637,719 km (0.046 R)
• M11: 8,808,173 km (0.1 R)
• M12: 10,670,068 km (0.099 R)
• M13: 11,173,914 km (0.105 R)
• M14: 11,645,596 km (0.116 R)
• M15: 14,043,650 km (0.113 R)
• M16: 15,853,784 km (0.085 R)
• M17: 16,692,729 km (0.106 R)
• M18: 17,878,442 km (0.119 R)
• M19: 19,455,502 km (0.092 R)
• M20: 23,801,021 km (0.108 R)
• M21: 28,666,393 km (0.09 R)
• M22: 30,091,911 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.8

Radius: 9.2

Gravity: 10.76 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.7 AU - 5.74 AU

Year: 7701 Days

Day: 6.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 51,491,256 km

• M1: 114,592 km (0.102 R)
• M2: 535,261 km (0.056 R)
• M3: 1,248,245 km (0.112 R)
• M4: 1,716,187 km (0.089 R)
• M5: 2,877,964 km (0.084 R)
• M6: 3,317,034 km (0.117 R)
• M7: 3,749,970 km (0.097 R)
• M8: 4,220,156 km (0.096 R)
• M9: 4,938,226 km (0.061 R)
• M10: 7,543,173 km (0.087 R)
• M11: 7,829,354 km (0.113 R)
• M12: 8,337,089 km (0.117 R)
• M13: 11,476,849 km (0.088 R)
• M14: 12,412,584 km (0.105 R)
• M15: 12,754,714 km (0.066 R)
• M16: 13,879,840 km (0.083 R)
• M17: 14,186,665 km (0.116 R)
• M18: 14,686,921 km (0.036 R)
• M19: 15,394,070 km (0.113 R)
• M20: 15,722,886 km (0.079 R)
• M21: 20,753,264 km (0.116 R)
• M22: 21,973,384 km (0.054 R)
• M23: 23,240,777 km (0.106 R)
• M24: 28,502,284 km (0.038 R)
• M25: 29,198,812 km (0.03 R)
• M26: 30,522,154 km (0.084 R)
• M27: 37,033,701 km (0.088 R)
• M28: 38,342,233 km (0.118 R)
• M29: 38,704,410 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.1

Radius: 6

Gravity: 24.23 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 6.39 AU - 8.91 AU

Year: 13662 Days

Day: 24.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 177.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 51,491,256 km

• M1: 75,547 km (0.062 R)
• M2: 269,426 km (0.098 R)
• M3: 641,326 km (0.039 R)
• M4: 872,455 km (0.119 R)
• M5: 1,374,505 km (0.1 R)
• M6: 1,959,583 km (0.112 R)
• M7: 4,012,065 km (0.056 R)
• M8: 4,542,689 km (0.042 R)
• M9: 6,333,974 km (0.109 R)
• M10: 8,012,911 km (0.114 R)
• M11: 8,801,292 km (0.102 R)
• M12: 10,937,699 km (0.092 R)
• M13: 11,354,628 km (0.117 R)
• M14: 13,600,391 km (0.061 R)
• M15: 15,154,115 km (0.071 R)
• M16: 16,433,176 km (0.087 R)
• M17: 19,289,897 km (0.117 R)
• M18: 19,723,282 km (0.075 R)
• M19: 20,609,650 km (0.105 R)
• M20: 28,120,211 km (0.076 R)
• M21: 31,098,106 km (0.118 R)
• M22: 34,660,331 km (0.115 R)
• M23: 35,688,816 km (0.053 R)
• M24: 37,537,397 km (0.084 R)
• M25: 38,348,816 km (0.1 R)
• M26: 39,866,785 km (0.049 R)
• M27: 40,146,982 km (0.084 R)
• M28: 47,587,083 km (0.1 R)
• M29: 52,297,172 km (0.114 R)
• M30: 55,024,341 km (0.038 R)
• M31: 58,564,574 km (0.058 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330.5

Radius: 6.7

Gravity: 7.36 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.88 AU - 10.14 AU

Year: 16029 Days

Day: 22.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 51,491,256 km

• M1: 83,326 km (0.05 R)
• M2: 344,973 km (0.075 R)
• M3: 608,564 km (0.077 R)
• M4: 1,140,833 km (0.093 R)
• M5: 1,864,438 km (0.08 R)
• M6: 2,231,252 km (0.034 R)
• M7: 3,549,209 km (0.119 R)
• M8: 4,613,449 km (0.118 R)
• M9: 7,955,465 km (0.09 R)
• M10: 8,268,424 km (0.11 R)
• M11: 9,805,542 km (0.12 R)
• M12: 10,428,168 km (0.089 R)
• M13: 12,276,151 km (0.049 R)
• M14: 15,964,038 km (0.095 R)
• M15: 19,111,726 km (0.099 R)
• M16: 19,999,739 km (0.104 R)
• M17: 20,999,652 km (0.096 R)
• M18: 21,857,894 km (0.073 R)
• M19: 23,008,302 km (0.092 R)
• M20: 24,198,652 km (0.081 R)
• M21: 28,531,904 km (0.071 R)
• M22: 28,949,731 km (0.108 R)
• M23: 29,584,026 km (0.099 R)
• M24: 31,654,161 km (0.114 R)
• M25: 33,355,239 km (0.08 R)
• M26: 35,475,938 km (0.036 R)
• M27: 35,837,816 km (0.117 R)
• M28: 37,434,922 km (0.117 R)
• M29: 38,822,891 km (0.12 R)
• M30: 42,374,345 km (0.07 R)
• M31: 43,604,787 km (0.029 R)
• M32: 45,140,709 km (0.094 R)
• M33: 45,850,700 km (0.028 R)
• M34: 49,512,258 km (0.071 R)
• M35: 51,183,415 km (0.117 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: 233 - 10,673 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit