🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.9

Radius: 13.2

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.81 AU - 1.11 AU

Year: 627 Days

Day: 6 Hours

Environment

Temp: -173 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 32,324,282 km

• M1: 164,258 km (0.069 R)
• M2: 610,509 km (0.069 R)
• M3: 1,104,780 km (0.038 R)
• M4: 2,773,096 km (0.116 R)
• M5: 3,265,422 km (0.115 R)
• M6: 4,480,007 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.6

Radius: 9.2

Gravity: 11.47 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.89 AU - 1.25 AU

Year: 738 Days

Day: 11 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 32,324,282 km

• M1: 114,442 km (0.12 R)
• M2: 543,788 km (0.051 R)
• M3: 848,220 km (0.109 R)
• M4: 1,249,441 km (0.116 R)
• M5: 1,654,552 km (0.089 R)
• M6: 2,036,476 km (0.1 R)
• M7: 2,817,227 km (0.082 R)
• M8: 3,215,606 km (0.034 R)
• M9: 4,046,772 km (0.082 R)
• M10: 4,504,541 km (0.051 R)
• M11: 5,760,864 km (0.118 R)
• M12: 7,354,381 km (0.099 R)
• M13: 8,265,582 km (0.118 R)
• M14: 8,708,690 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.1

Radius: 14.2

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.87 AU - 1.95 AU

Year: 1760 Days

Day: 14.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 32,324,282 km

• M1: 176,525 km (0.113 R)
• M2: 670,647 km (0.075 R)
• M3: 1,233,285 km (0.101 R)
• M4: 1,710,203 km (0.118 R)
• M5: 2,963,833 km (0.032 R)
• M6: 4,852,955 km (0.102 R)
• M7: 5,362,336 km (0.097 R)
• M8: 6,033,581 km (0.077 R)
• M9: 6,945,081 km (0.1 R)
• M10: 7,921,058 km (0.095 R)
• M11: 9,670,605 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.4

Radius: 8.7

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.93 AU - 2.15 AU

Year: 1943 Days

Day: 9.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 32,324,282 km

• M1: 108,159 km (0.109 R)
• M2: 551,418 km (0.047 R)
• M3: 933,940 km (0.114 R)
• M4: 2,265,660 km (0.047 R)
• M5: 2,946,928 km (0.083 R)
• M6: 3,829,257 km (0.088 R)
• M7: 4,690,791 km (0.074 R)
• M8: 5,311,024 km (0.101 R)
• M9: 5,629,517 km (0.09 R)
• M10: 6,380,349 km (0.106 R)
• M11: 8,169,390 km (0.11 R)
• M12: 11,129,184 km (0.1 R)
• M13: 11,842,915 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.5

Radius: 13

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.26 AU - 3.6 AU

Year: 4236 Days

Day: 6.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 32,324,282 km

• M1: 161,865 km (0.092 R)
• M2: 626,516 km (0.045 R)
• M3: 1,139,038 km (0.117 R)
• M4: 1,866,533 km (0.086 R)
• M5: 3,639,417 km (0.078 R)
• M6: 4,155,829 km (0.088 R)
• M7: 4,618,984 km (0.094 R)
• M8: 5,062,691 km (0.107 R)
• M9: 5,506,249 km (0.098 R)
• M10: 8,166,249 km (0.064 R)
• M11: 10,847,491 km (0.096 R)
• M12: 11,306,757 km (0.039 R)
• M13: 12,019,890 km (0.05 R)
• M14: 14,177,241 km (0.12 R)
• M15: 15,233,551 km (0.067 R)
• M16: 17,130,303 km (0.098 R)
• M17: 17,944,265 km (0.095 R)
• M18: 19,179,943 km (0.072 R)
• M19: 20,610,847 km (0.062 R)
• M20: 21,174,232 km (0.062 R)
• M21: 22,926,472 km (0.049 R)
• M22: 28,155,217 km (0.114 R)
• M23: 30,001,255 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.9

Radius: 10.4

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.94 AU - 6.14 AU

Year: 8695 Days

Day: 6.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 32,324,282 km

• M1: 129,402 km (0.047 R)
• M2: 473,178 km (0.102 R)
• M3: 810,671 km (0.111 R)
• M4: 2,300,965 km (0.093 R)
• M5: 3,532,455 km (0.115 R)
• M6: 4,152,687 km (0.062 R)
• M7: 5,893,857 km (0.088 R)
• M8: 6,944,782 km (0.115 R)
• M9: 8,896,585 km (0.094 R)
• M10: 11,691,223 km (0.112 R)
• M11: 12,260,593 km (0.088 R)
• M12: 13,736,675 km (0.111 R)
• M13: 19,155,559 km (0.09 R)
• M14: 22,930,661 km (0.116 R)
• M15: 24,319,527 km (0.059 R)
• M16: 28,636,174 km (0.117 R)
• M17: 30,245,847 km (0.053 R)
• M18: 32,721,393 km (0.094 R)
• M19: 35,758,529 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 446.9

Radius: 6.2

Gravity: 11.63 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.11 AU - 6.93 AU

Year: 9850 Days

Day: 19.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 32,324,282 km

• M1: 77,043 km (0.111 R)
• M2: 508,633 km (0.111 R)
• M3: 858,991 km (0.094 R)
• M4: 1,164,171 km (0.119 R)
• M5: 1,385,575 km (0.112 R)
• M6: 1,580,352 km (0.11 R)
• M7: 1,868,627 km (0.052 R)
• M8: 2,260,723 km (0.091 R)
• M9: 2,725,823 km (0.099 R)
• M10: 3,252,856 km (0.095 R)
• M11: 4,705,751 km (0.07 R)
• M12: 5,119,987 km (0.116 R)
• M13: 6,438,244 km (0.113 R)
• M14: 6,653,814 km (0.066 R)
• M15: 9,083,732 km (0.1 R)
• M16: 9,867,176 km (0.057 R)
• M17: 11,099,863 km (0.088 R)
• M18: 11,726,528 km (0.099 R)
• M19: 14,166,769 km (0.119 R)
• M20: 15,473,357 km (0.062 R)
• M21: 15,795,890 km (0.103 R)
• M22: 16,387,699 km (0.102 R)
• M23: 21,187,995 km (0.116 R)
• M24: 21,426,005 km (0.107 R)
• M25: 22,726,161 km (0.033 R)
• M26: 26,848,180 km (0.096 R)
• M27: 27,501,923 km (0.117 R)
• M28: 28,070,544 km (0.115 R)
• M29: 29,329,560 km (0.116 R)
• M30: 32,799,632 km (0.091 R)
• M31: 37,567,765 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788

Radius: 4.5

Gravity: 38.91 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.53 AU - 7.19 AU

Year: 10696 Days

Day: 20.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 32,324,282 km

• M1: 58,044 km (0.081 R)
• M2: 243,845 km (0.049 R)
• M3: 415,882 km (0.105 R)
• M4: 584,778 km (0.116 R)
• M5: 846,724 km (0.094 R)
• M6: 1,010,534 km (0.102 R)
• M7: 1,941,631 km (0.12 R)
• M8: 2,344,498 km (0.118 R)
• M9: 2,628,584 km (0.065 R)
• M10: 3,439,405 km (0.097 R)
• M11: 3,943,549 km (0.09 R)
• M12: 5,331,668 km (0.06 R)
• M13: 5,644,028 km (0.074 R)
• M14: 5,895,203 km (0.071 R)
• M15: 6,343,249 km (0.116 R)
• M16: 8,001,242 km (0.069 R)
• M17: 10,942,486 km (0.108 R)
• M18: 12,380,869 km (0.086 R)
• M19: 12,805,129 km (0.073 R)
• M20: 13,491,185 km (0.105 R)
• M21: 14,532,685 km (0.082 R)
• M22: 21,146,856 km (0.111 R)
• M23: 23,455,450 km (0.074 R)
• M24: 24,104,555 km (0.112 R)
• M25: 25,632,997 km (0.045 R)
• M26: 27,735,595 km (0.085 R)
• M27: 30,494,479 km (0.052 R)
• M28: 35,936,101 km (0.117 R)
• M29: 36,180,993 km (0.077 R)
• M30: 41,182,199 km (0.1 R)
• M31: 44,619,061 km (0.083 R)
• M32: 44,902,100 km (0.108 R)
• M33: 50,969,341 km (0.061 R)
• M34: 51,433,543 km (0.115 R)
• M35: 52,527,702 km (0.068 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 188.1

Radius: 7.9

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.17 AU - 6.95 AU

Year: 11204 Days

Day: 19 Hours

Environment

Temp: -225 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 32,324,282 km

• M1: 104,419 km (0.089 R)
• M2: 479,910 km (0.115 R)
• M3: 1,086,978 km (0.118 R)
• M4: 1,559,857 km (0.056 R)
• M5: 2,707,273 km (0.066 R)
• M6: 3,445,837 km (0.1 R)
• M7: 3,804,274 km (0.09 R)
• M8: 4,337,590 km (0.079 R)
• M9: 5,059,101 km (0.101 R)
• M10: 7,264,473 km (0.075 R)
• M11: 10,087,085 km (0.11 R)
• M12: 11,059,023 km (0.112 R)
• M13: 12,347,359 km (0.094 R)
• M14: 13,898,989 km (0.116 R)
• M15: 16,185,143 km (0.109 R)
• M16: 18,846,789 km (0.063 R)
• M17: 20,896,728 km (0.119 R)
• M18: 21,338,790 km (0.107 R)
• M19: 21,937,780 km (0.112 R)
• M20: 22,857,208 km (0.066 R)
• M21: 28,468,176 km (0.115 R)
• M22: 30,399,783 km (0.094 R)
• M23: 33,108,851 km (0.046 R)

Planet 10 - Ice Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 128.7

Radius: 3.7

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.18 AU - 8.14 AU

Year: 12776 Days

Day: 21.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 32,324,282 km

• M1: 46,076 km (0.096 R)
• M2: 247,136 km (0.061 R)
• M3: 646,712 km (0.051 R)
• M4: 785,389 km (0.069 R)
• M5: 1,303,446 km (0.084 R)
• M6: 1,721,124 km (0.086 R)
• M7: 2,684,683 km (0.046 R)
• M8: 3,046,561 km (0.089 R)
• M9: 3,866,806 km (0.113 R)
• M10: 5,961,026 km (0.109 R)
• M11: 6,442,133 km (0.115 R)
• M12: 6,742,974 km (0.119 R)
• M13: 7,926,443 km (0.092 R)
• M14: 8,078,734 km (0.036 R)
• M15: 11,070,093 km (0.093 R)
• M16: 12,551,261 km (0.057 R)
• M17: 14,048,287 km (0.109 R)
• M18: 16,021,034 km (0.084 R)
• M19: 16,821,682 km (0.102 R)
• M20: 29,688,146 km (0.113 R)
• M21: 30,612,511 km (0.068 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 10,580 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit