🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.1

Radius: 14.6

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.57 AU - 0.83 AU

Year: 384 Days

Day: 6.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 60,006,958 km

• M1: 181,612 km (0.095 R)
• M2: 675,734 km (0.091 R)
• M3: 1,136,345 km (0.042 R)
• M4: 1,766,601 km (0.087 R)
• M5: 2,713,107 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.9

Radius: 10.9

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.85 AU - 0.91 AU

Year: 542 Days

Day: 10.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 60,006,958 km

• M1: 138,378 km (0.118 R)
• M2: 487,091 km (0.081 R)
• M3: 828,772 km (0.085 R)
• M4: 1,233,883 km (0.064 R)
• M5: 1,627,176 km (0.077 R)
• M6: 2,006,556 km (0.09 R)
• M7: 2,531,944 km (0.071 R)
• M8: 3,086,503 km (0.112 R)
• M9: 3,551,603 km (0.06 R)
• M10: 4,427,050 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.1

Radius: 14.2

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.01 AU - 1.15 AU

Year: 736 Days

Day: 8.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 174.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 60,006,958 km

• M1: 176,675 km (0.098 R)
• M2: 678,277 km (0.11 R)
• M3: 1,128,417 km (0.095 R)
• M4: 1,583,344 km (0.104 R)
• M5: 2,581,311 km (0.118 R)
• M6: 3,395,722 km (0.038 R)
• M7: 3,922,007 km (0.114 R)
• M8: 5,282,450 km (0.12 R)
• M9: 5,993,040 km (0.091 R)
• M10: 6,494,792 km (0.092 R)
• M11: 7,932,577 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.5

Radius: 9.5

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.25 AU - 4.03 AU

Year: 4556 Days

Day: 10 Hours

Environment

Temp: -198 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 60,006,958 km

• M1: 118,182 km (0.057 R)
• M2: 501,751 km (0.049 R)
• M3: 898,784 km (0.113 R)
• M4: 1,593,816 km (0.092 R)
• M5: 1,977,534 km (0.048 R)
• M6: 2,407,329 km (0.09 R)
• M7: 2,829,494 km (0.102 R)
• M8: 3,206,182 km (0.115 R)
• M9: 3,515,400 km (0.064 R)
• M10: 3,865,759 km (0.094 R)
• M11: 4,470,583 km (0.109 R)
• M12: 5,954,145 km (0.066 R)
• M13: 6,363,893 km (0.081 R)
• M14: 6,950,018 km (0.088 R)
• M15: 8,018,147 km (0.035 R)
• M16: 9,740,317 km (0.072 R)
• M17: 12,862,575 km (0.117 R)
• M18: 13,251,679 km (0.091 R)
• M19: 13,749,092 km (0.055 R)
• M20: 14,310,532 km (0.088 R)
• M21: 14,834,274 km (0.03 R)
• M22: 15,262,274 km (0.094 R)
• M23: 16,087,157 km (0.095 R)
• M24: 16,768,276 km (0.088 R)
• M25: 19,367,389 km (0.089 R)
• M26: 23,788,605 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.2

Radius: 9.8

Gravity: 8.86 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.57 AU - 3.81 AU

Year: 4650 Days

Day: 13.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 60,006,958 km

• M1: 142,118 km (0.037 R)
• M2: 558,449 km (0.071 R)
• M3: 1,013,226 km (0.025 R)
• M4: 2,034,980 km (0.096 R)
• M5: 2,355,867 km (0.117 R)
• M6: 2,764,120 km (0.104 R)
• M7: 3,259,588 km (0.099 R)
• M8: 3,593,341 km (0.115 R)
• M9: 3,972,871 km (0.096 R)
• M10: 4,839,491 km (0.032 R)
• M11: 5,191,794 km (0.091 R)
• M12: 5,619,644 km (0.063 R)
• M13: 6,481,477 km (0.056 R)
• M14: 6,843,205 km (0.091 R)
• M15: 8,504,639 km (0.089 R)
• M16: 9,471,041 km (0.029 R)
• M17: 10,464,221 km (0.086 R)
• M18: 11,862,214 km (0.099 R)
• M19: 12,707,591 km (0.108 R)
• M20: 14,351,821 km (0.096 R)
• M21: 17,170,694 km (0.111 R)
• M22: 17,737,520 km (0.1 R)
• M23: 20,269,464 km (0.116 R)
• M24: 20,973,921 km (0.117 R)
• M25: 22,431,602 km (0.117 R)
• M26: 23,033,135 km (0.112 R)
• M27: 25,304,480 km (0.087 R)
• M28: 26,038,706 km (0.076 R)
• M29: 27,893,121 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.3

Radius: 12.9

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.87 AU - 5.49 AU

Year: 7734 Days

Day: 11.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 60,006,958 km

• M1: 170,392 km (0.104 R)
• M2: 1,063,342 km (0.118 R)
• M3: 1,799,662 km (0.111 R)
• M4: 2,262,369 km (0.058 R)
• M5: 3,511,212 km (0.117 R)
• M6: 4,999,860 km (0.12 R)
• M7: 5,679,034 km (0.12 R)
• M8: 8,479,806 km (0.099 R)
• M9: 9,799,109 km (0.075 R)
• M10: 18,268,892 km (0.084 R)
• M11: 19,563,362 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 865.4

Radius: 5.6

Gravity: 27.6 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 7.42 AU - 8.36 AU

Year: 14539 Days

Day: 21.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 60,006,958 km

• M1: 69,713 km (0.047 R)
• M2: 336,745 km (0.098 R)
• M3: 518,207 km (0.054 R)
• M4: 965,205 km (0.1 R)
• M5: 2,266,857 km (0.075 R)
• M6: 2,544,809 km (0.114 R)
• M7: 3,380,313 km (0.088 R)
• M8: 5,575,513 km (0.098 R)
• M9: 6,042,856 km (0.116 R)
• M10: 10,242,218 km (0.105 R)
• M11: 11,303,914 km (0.12 R)
• M12: 11,673,571 km (0.114 R)
• M13: 12,307,566 km (0.111 R)
• M14: 12,831,009 km (0.057 R)
• M15: 14,780,419 km (0.06 R)
• M16: 15,521,976 km (0.11 R)
• M17: 16,288,067 km (0.097 R)
• M18: 19,693,961 km (0.079 R)
• M19: 19,871,235 km (0.042 R)
• M20: 25,595,148 km (0.043 R)
• M21: 26,554,819 km (0.093 R)
• M22: 28,320,074 km (0.081 R)
• M23: 29,694,130 km (0.096 R)
• M24: 30,753,433 km (0.114 R)
• M25: 31,112,019 km (0.114 R)
• M26: 39,725,415 km (0.102 R)
• M27: 41,736,609 km (0.109 R)
• M28: 42,029,372 km (0.036 R)
• M29: 46,743,650 km (0.1 R)
• M30: 48,015,082 km (0.069 R)
• M31: 48,659,400 km (0.08 R)
• M32: 52,817,323 km (0.061 R)
• M33: 56,309,387 km (0.104 R)
• M34: 56,488,006 km (0.043 R)
• M35: 57,386,342 km (0.059 R)
• M36: 58,294,251 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.3

Radius: 3

Gravity: 74.03 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 7.2 AU - 11.06 AU

Year: 18097 Days

Day: 22.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 60,006,958 km

• M1: 37,250 km (0.045 R)
• M2: 222,602 km (0.054 R)
• M3: 320,738 km (0.101 R)
• M4: 434,881 km (0.12 R)
• M5: 528,529 km (0.091 R)
• M6: 1,011,730 km (0.115 R)
• M7: 1,219,971 km (0.101 R)
• M8: 2,687,526 km (0.078 R)
• M9: 2,982,533 km (0.084 R)
• M10: 3,138,115 km (0.057 R)
• M11: 3,521,833 km (0.117 R)
• M12: 3,935,920 km (0.068 R)
• M13: 5,410,506 km (0.119 R)
• M14: 5,920,186 km (0.059 R)
• M15: 6,943,585 km (0.045 R)
• M16: 7,262,977 km (0.073 R)
• M17: 7,639,963 km (0.107 R)
• M18: 9,333,262 km (0.104 R)
• M19: 9,665,818 km (0.116 R)
• M20: 9,778,465 km (0.088 R)
• M21: 10,531,989 km (0.059 R)
• M22: 11,574,537 km (0.116 R)
• M23: 12,284,678 km (0.107 R)
• M24: 12,955,026 km (0.067 R)
• M25: 15,959,101 km (0.067 R)
• M26: 17,832,066 km (0.117 R)
• M27: 21,238,709 km (0.115 R)
• M28: 22,398,392 km (0.117 R)
• M29: 24,843,120 km (0.107 R)
• M30: 26,568,283 km (0.111 R)
• M31: 28,834,690 km (0.115 R)
• M32: 31,720,284 km (0.077 R)
• M33: 33,232,868 km (0.106 R)
• M34: 35,057,363 km (0.113 R)
• M35: 36,673,320 km (0.046 R)
• M36: 39,046,839 km (0.087 R)
• M37: 44,096,665 km (0.091 R)
• M38: 49,732,017 km (0.086 R)
• M39: 53,509,064 km (0.118 R)
• M40: 68,643,133 km (0.097 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.2

Radius: 5.3

Gravity: 28.99 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.34 AU - 11.1 AU

Year: 18366 Days

Day: 23.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 60,006,958 km

• M1: 67,020 km (0.03 R)
• M2: 253,120 km (0.112 R)
• M3: 811,568 km (0.063 R)
• M4: 1,117,646 km (0.095 R)
• M5: 2,443,831 km (0.088 R)
• M6: 2,875,271 km (0.097 R)
• M7: 3,951,029 km (0.071 R)
• M8: 4,142,515 km (0.073 R)
• M9: 4,826,327 km (0.052 R)
• M10: 5,271,231 km (0.107 R)
• M11: 5,702,521 km (0.098 R)
• M12: 6,906,784 km (0.104 R)
• M13: 7,715,361 km (0.081 R)
• M14: 8,219,655 km (0.088 R)
• M15: 8,853,352 km (0.057 R)
• M16: 10,763,417 km (0.074 R)
• M17: 11,521,280 km (0.118 R)
• M18: 12,112,640 km (0.07 R)
• M19: 13,787,987 km (0.117 R)
• M20: 14,155,549 km (0.064 R)
• M21: 18,462,621 km (0.11 R)
• M22: 18,999,229 km (0.117 R)
• M23: 20,767,326 km (0.055 R)
• M24: 21,152,989 km (0.072 R)
• M25: 24,519,689 km (0.103 R)
• M26: 30,151,750 km (0.102 R)
• M27: 33,463,548 km (0.062 R)
• M28: 35,206,812 km (0.081 R)
• M29: 37,576,741 km (0.071 R)
• M30: 39,754,138 km (0.108 R)
• M31: 40,798,630 km (0.097 R)
• M32: 44,358,761 km (0.046 R)
• M33: 49,820,579 km (0.026 R)
• M34: 52,444,825 km (0.106 R)
• M35: 58,539,741 km (0.102 R)
• M36: 60,868,082 km (0.085 R)
• M37: 66,123,007 km (0.036 R)
• M38: 70,148,985 km (0.077 R)
• M39: 71,672,489 km (0.07 R)
• M40: 72,111,858 km (0.105 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 252.8

Radius: 4.1

Gravity: 15.04 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.74 AU - 11.72 AU

Year: 23057 Days

Day: 19 Hours

Environment

Temp: -237 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 60,006,958 km

• M1: 58,044 km (0.118 R)
• M2: 296,503 km (0.082 R)
• M3: 482,004 km (0.101 R)
• M4: 715,826 km (0.089 R)
• M5: 849,118 km (0.076 R)
• M6: 1,218,026 km (0.118 R)
• M7: 1,513,182 km (0.089 R)
• M8: 2,071,332 km (0.107 R)
• M9: 2,407,479 km (0.077 R)
• M10: 2,733,303 km (0.114 R)
• M11: 3,888,198 km (0.094 R)
• M12: 4,093,147 km (0.103 R)
• M13: 4,367,360 km (0.1 R)
• M14: 4,817,949 km (0.108 R)
• M15: 5,441,922 km (0.108 R)
• M16: 5,661,531 km (0.072 R)
• M17: 6,001,717 km (0.064 R)
• M18: 8,192,877 km (0.1 R)
• M19: 12,302,181 km (0.115 R)
• M20: 12,616,785 km (0.089 R)
• M21: 12,808,121 km (0.082 R)
• M22: 13,196,776 km (0.115 R)
• M23: 13,460,068 km (0.04 R)
• M24: 15,915,867 km (0.105 R)
• M25: 18,326,786 km (0.118 R)
• M26: 20,005,125 km (0.086 R)
• M27: 20,178,359 km (0.088 R)
• M28: 22,616,505 km (0.101 R)
• M29: 25,854,102 km (0.089 R)
• M30: 26,474,186 km (0.111 R)
• M31: 27,529,599 km (0.059 R)
• M32: 29,276,154 km (0.097 R)
• M33: 30,979,325 km (0.071 R)
• M34: 32,388,388 km (0.039 R)
• M35: 34,209,293 km (0.072 R)
• M36: 36,612,134 km (0.081 R)
• M37: 47,043,145 km (0.078 R)
• M38: 49,374,179 km (0.079 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 17,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit