🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.3

Radius: 10.9

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.53 AU - 0.65 AU

Year: 313 Days

Day: 13.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 57,860,625 km

• M1: 135,536 km (0.102 R)
• M2: 604,076 km (0.056 R)
• M3: 1,386,024 km (0.098 R)
• M4: 1,951,355 km (0.089 R)
• M5: 2,655,961 km (0.099 R)
• M6: 3,557,587 km (0.09 R)
• M7: 4,021,939 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.7

Radius: 14.6

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.07 AU - 1.07 AU

Year: 764 Days

Day: 9.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 57,860,625 km

• M1: 181,612 km (0.066 R)
• M2: 751,281 km (0.055 R)
• M3: 1,452,147 km (0.082 R)
• M4: 1,963,023 km (0.059 R)
• M5: 2,430,367 km (0.083 R)
• M6: 3,361,464 km (0.108 R)
• M7: 3,918,118 km (0.06 R)
• M8: 4,569,617 km (0.094 R)
• M9: 6,813,136 km (0.111 R)
• M10: 7,568,007 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.4

Radius: 8.3

Gravity: 13.11 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.46 AU - 1.66 AU

Year: 1345 Days

Day: 14.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 57,860,625 km

• M1: 118,631 km (0.081 R)
• M2: 535,411 km (0.094 R)
• M3: 1,075,010 km (0.074 R)
• M4: 3,812,352 km (0.102 R)
• M5: 4,333,850 km (0.106 R)
• M6: 4,661,170 km (0.106 R)
• M7: 5,300,552 km (0.095 R)
• M8: 6,453,503 km (0.058 R)
• M9: 6,855,472 km (0.098 R)
• M10: 7,849,400 km (0.114 R)
• M11: 8,603,074 km (0.119 R)
• M12: 9,954,542 km (0.041 R)
• M13: 10,872,175 km (0.084 R)
• M14: 12,874,991 km (0.081 R)
• M15: 13,757,319 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.8

Radius: 12.6

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.2 AU - 3.42 AU

Year: 3251 Days

Day: 13.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 57,860,625 km

• M1: 156,779 km (0.106 R)
• M2: 634,145 km (0.078 R)
• M3: 1,089,222 km (0.101 R)
• M4: 1,536,669 km (0.076 R)
• M5: 2,065,947 km (0.114 R)
• M6: 2,565,603 km (0.05 R)
• M7: 4,967,696 km (0.088 R)
• M8: 5,469,897 km (0.07 R)
• M9: 6,321,108 km (0.108 R)
• M10: 6,960,789 km (0.117 R)
• M11: 9,083,284 km (0.064 R)
• M12: 11,331,889 km (0.115 R)
• M13: 11,780,832 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.8

Radius: 9.8

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 2.89 AU - 3.37 AU

Year: 3822 Days

Day: 14.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 57,860,625 km

• M1: 121,922 km (0.034 R)
• M2: 493,523 km (0.095 R)
• M3: 964,158 km (0.091 R)
• M4: 1,575,116 km (0.066 R)
• M5: 2,033,633 km (0.116 R)
• M6: 2,487,364 km (0.08 R)
• M7: 3,738,600 km (0.069 R)
• M8: 4,222,549 km (0.08 R)
• M9: 4,653,391 km (0.056 R)
• M10: 5,214,234 km (0.027 R)
• M11: 7,044,863 km (0.039 R)
• M12: 7,652,529 km (0.08 R)
• M13: 7,986,133 km (0.054 R)
• M14: 9,686,761 km (0.083 R)
• M15: 11,101,209 km (0.093 R)
• M16: 12,694,726 km (0.113 R)
• M17: 15,627,742 km (0.112 R)
• M18: 17,279,900 km (0.11 R)
• M19: 17,623,826 km (0.09 R)
• M20: 18,743,117 km (0.115 R)
• M21: 19,289,598 km (0.087 R)
• M22: 21,253,519 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.5

Radius: 12.1

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.8 AU - 4.42 AU

Year: 4734 Days

Day: 6.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 57,860,625 km

• M1: 174,880 km (0.114 R)
• M2: 698,472 km (0.086 R)
• M3: 1,148,313 km (0.11 R)
• M4: 1,838,707 km (0.065 R)
• M5: 2,568,446 km (0.114 R)
• M6: 3,412,926 km (0.048 R)
• M7: 4,637,235 km (0.111 R)
• M8: 6,093,271 km (0.042 R)
• M9: 7,283,023 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.5

Radius: 11.1

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5 AU - 5.16 AU

Year: 7903 Days

Day: 12.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 57,860,625 km

• M1: 138,228 km (0.089 R)
• M2: 1,611,618 km (0.098 R)
• M3: 2,120,101 km (0.108 R)
• M4: 2,602,105 km (0.041 R)
• M5: 2,950,070 km (0.116 R)
• M6: 3,307,310 km (0.109 R)
• M7: 5,245,350 km (0.085 R)
• M8: 8,207,538 km (0.032 R)
• M9: 8,706,446 km (0.044 R)
• M10: 10,614,418 km (0.116 R)
• M11: 11,769,912 km (0.088 R)
• M12: 14,389,370 km (0.047 R)
• M13: 15,239,385 km (0.1 R)
• M14: 15,930,528 km (0.092 R)
• M15: 17,647,163 km (0.101 R)
• M16: 20,523,930 km (0.046 R)
• M17: 21,057,695 km (0.064 R)
• M18: 22,472,891 km (0.106 R)
• M19: 35,169,263 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749.7

Radius: 5.2

Gravity: 27.73 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 5.56 AU - 6.78 AU

Year: 10579 Days

Day: 21.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 57,860,625 km

• M1: 65,225 km (0.114 R)
• M2: 552,764 km (0.049 R)
• M3: 934,089 km (0.088 R)
• M4: 1,326,784 km (0.092 R)
• M5: 2,596,570 km (0.116 R)
• M6: 3,752,064 km (0.062 R)
• M7: 4,251,721 km (0.082 R)
• M8: 5,148,411 km (0.087 R)
• M9: 5,693,845 km (0.119 R)
• M10: 9,059,797 km (0.098 R)
• M11: 10,266,603 km (0.074 R)
• M12: 12,994,520 km (0.07 R)
• M13: 13,872,959 km (0.082 R)
• M14: 16,384,108 km (0.102 R)
• M15: 16,964,399 km (0.104 R)
• M16: 18,865,787 km (0.097 R)
• M17: 20,319,729 km (0.096 R)
• M18: 23,085,943 km (0.118 R)
• M19: 26,093,309 km (0.046 R)
• M20: 28,306,012 km (0.081 R)
• M21: 28,825,715 km (0.084 R)
• M22: 39,174,147 km (0.111 R)
• M23: 40,079,663 km (0.12 R)
• M24: 48,717,145 km (0.064 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 260.4

Radius: 6.5

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.67 AU - 6.83 AU

Year: 10785 Days

Day: 21.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 57,860,625 km

• M1: 81,680 km (0.058 R)
• M2: 448,046 km (0.093 R)
• M3: 657,034 km (0.117 R)
• M4: 1,135,149 km (0.112 R)
• M5: 1,629,719 km (0.051 R)
• M6: 2,501,276 km (0.076 R)
• M7: 3,227,125 km (0.103 R)
• M8: 3,720,798 km (0.089 R)
• M9: 6,479,682 km (0.12 R)
• M10: 6,722,779 km (0.054 R)
• M11: 7,263,874 km (0.105 R)
• M12: 7,640,562 km (0.099 R)
• M13: 9,995,232 km (0.068 R)
• M14: 11,187,527 km (0.103 R)
• M15: 14,786,254 km (0.114 R)
• M16: 15,575,981 km (0.067 R)
• M17: 18,736,535 km (0.113 R)
• M18: 19,588,644 km (0.117 R)
• M19: 19,878,415 km (0.106 R)
• M20: 20,466,485 km (0.089 R)
• M21: 21,909,356 km (0.036 R)
• M22: 25,251,672 km (0.114 R)
• M23: 26,115,599 km (0.116 R)
• M24: 27,629,231 km (0.051 R)
• M25: 31,124,136 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 840.8

Radius: 4.8

Gravity: 36.49 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.47 AU - 7.93 AU

Year: 11971 Days

Day: 18 Hours

Environment

Temp: -227 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 57,860,625 km

• M1: 175,329 km (0.065 R)
• M2: 413,937 km (0.113 R)
• M3: 718,070 km (0.117 R)
• M4: 868,715 km (0.108 R)
• M5: 1,063,940 km (0.104 R)
• M6: 1,484,011 km (0.116 R)
• M7: 2,136,856 km (0.081 R)
• M8: 2,412,565 km (0.107 R)
• M9: 2,667,629 km (0.077 R)
• M10: 3,083,511 km (0.098 R)
• M11: 3,842,870 km (0.058 R)
• M12: 4,190,984 km (0.083 R)
• M13: 4,752,126 km (0.076 R)
• M14: 5,256,869 km (0.079 R)
• M15: 6,332,927 km (0.115 R)
• M16: 7,459,548 km (0.051 R)
• M17: 9,676,289 km (0.039 R)
• M18: 10,210,503 km (0.079 R)
• M19: 10,595,868 km (0.091 R)
• M20: 15,211,859 km (0.096 R)
• M21: 16,006,673 km (0.097 R)
• M22: 22,086,330 km (0.096 R)
• M23: 22,545,297 km (0.025 R)
• M24: 24,056,385 km (0.079 R)
• M25: 25,533,215 km (0.08 R)
• M26: 27,069,436 km (0.037 R)
• M27: 30,437,482 km (0.117 R)
• M28: 31,465,219 km (0.092 R)
• M29: 32,515,845 km (0.095 R)
• M30: 37,729,331 km (0.05 R)
• M31: 41,359,473 km (0.062 R)
• M32: 41,637,276 km (0.069 R)
• M33: 43,904,581 km (0.055 R)
• M34: 45,954,970 km (0.062 R)
• M35: 53,633,081 km (0.106 R)
• M36: 55,130,406 km (0.054 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: 441 - 14,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit