🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.2

Radius: 13.6

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.8 AU - 0.92 AU

Year: 507 Days

Day: 5.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 81,167,770 km

• M1: 170,841 km (0.039 R)
• M2: 660,026 km (0.112 R)
• M3: 1,109,717 km (0.117 R)
• M4: 1,821,803 km (0.095 R)
• M5: 2,425,131 km (0.088 R)
• M6: 2,914,765 km (0.117 R)
• M7: 3,406,643 km (0.053 R)
• M8: 4,482,850 km (0.108 R)
• M9: 5,665,720 km (0.082 R)
• M10: 7,131,031 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.1

Radius: 12.7

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.95 AU - 1.39 AU

Year: 805 Days

Day: 7.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 85.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 81,167,770 km

• M1: 157,975 km (0.066 R)
• M2: 607,218 km (0.094 R)
• M3: 1,006,943 km (0.025 R)
• M4: 1,405,322 km (0.108 R)
• M5: 2,101,551 km (0.109 R)
• M6: 2,530,298 km (0.118 R)
• M7: 3,929,637 km (0.098 R)
• M8: 4,330,858 km (0.065 R)
• M9: 4,984,601 km (0.094 R)
• M10: 5,543,648 km (0.087 R)
• M11: 5,994,686 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.5

Radius: 13.1

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.23 AU - 1.41 AU

Year: 964 Days

Day: 12 Hours

Environment

Temp: -176 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 81,167,770 km

• M1: 163,660 km (0.086 R)
• M2: 608,415 km (0.1 R)
• M3: 1,034,320 km (0.108 R)
• M4: 1,498,372 km (0.105 R)
• M5: 2,003,714 km (0.088 R)
• M6: 2,788,056 km (0.038 R)
• M7: 3,431,626 km (0.069 R)
• M8: 3,966,887 km (0.1 R)
• M9: 4,557,798 km (0.108 R)
• M10: 5,599,747 km (0.107 R)
• M11: 6,089,681 km (0.094 R)
• M12: 6,773,792 km (0.117 R)
• M13: 7,353,035 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.1

Radius: 8

Gravity: 9.53 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.18 AU - 2.64 AU

Year: 2379 Days

Day: 14.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 81,167,770 km

• M1: 99,483 km (0.111 R)
• M2: 412,591 km (0.086 R)
• M3: 732,132 km (0.073 R)
• M4: 1,119,890 km (0.114 R)
• M5: 1,671,906 km (0.114 R)
• M6: 1,927,419 km (0.119 R)
• M7: 2,366,938 km (0.064 R)
• M8: 3,224,582 km (0.08 R)
• M9: 3,715,413 km (0.095 R)
• M10: 4,439,167 km (0.105 R)
• M11: 5,092,461 km (0.046 R)
• M12: 6,589,188 km (0.11 R)
• M13: 7,005,070 km (0.097 R)
• M14: 7,858,675 km (0.114 R)
• M15: 8,648,851 km (0.115 R)
• M16: 9,352,560 km (0.048 R)
• M17: 9,665,518 km (0.1 R)
• M18: 10,988,263 km (0.11 R)
• M19: 12,303,228 km (0.096 R)
• M20: 12,595,094 km (0.12 R)
• M21: 13,454,533 km (0.038 R)
• M22: 14,816,323 km (0.059 R)
• M23: 15,146,934 km (0.068 R)
• M24: 15,579,122 km (0.107 R)
• M25: 16,217,756 km (0.073 R)
• M26: 16,822,879 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104.1

Radius: 8.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.15 AU - 3.21 AU

Year: 2790 Days

Day: 8.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 81,167,770 km

• M1: 111,151 km (0.029 R)
• M2: 957,127 km (0.059 R)
• M3: 1,396,945 km (0.109 R)
• M4: 1,898,397 km (0.114 R)
• M5: 2,375,315 km (0.092 R)
• M6: 4,930,596 km (0.101 R)
• M7: 5,876,204 km (0.119 R)
• M8: 7,654,175 km (0.086 R)
• M9: 9,794,472 km (0.117 R)
• M10: 10,222,621 km (0.119 R)
• M11: 10,823,556 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.8

Radius: 10.5

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.81 AU - 4.01 AU

Year: 4004 Days

Day: 8.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 81,167,770 km

• M1: 130,599 km (0.083 R)
• M2: 509,830 km (0.093 R)
• M3: 857,196 km (0.106 R)
• M4: 1,254,677 km (0.111 R)
• M5: 1,681,480 km (0.073 R)
• M6: 2,027,650 km (0.1 R)
• M7: 2,935,409 km (0.114 R)
• M8: 3,861,719 km (0.051 R)
• M9: 4,874,347 km (0.085 R)
• M10: 5,429,954 km (0.075 R)
• M11: 5,943,374 km (0.04 R)
• M12: 6,942,837 km (0.044 R)
• M13: 7,515,498 km (0.03 R)
• M14: 8,050,759 km (0.058 R)
• M15: 8,398,125 km (0.095 R)
• M16: 8,864,571 km (0.104 R)
• M17: 9,386,219 km (0.055 R)
• M18: 9,732,389 km (0.1 R)
• M19: 10,532,139 km (0.098 R)
• M20: 11,680,602 km (0.064 R)
• M21: 12,262,388 km (0.114 R)
• M22: 14,992,699 km (0.118 R)
• M23: 16,443,798 km (0.073 R)
• M24: 19,623,501 km (0.09 R)
• M25: 20,574,644 km (0.119 R)
• M26: 21,094,497 km (0.091 R)
• M27: 23,472,056 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.3

Radius: 10

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.98 AU - 6 AU

Year: 9321 Days

Day: 6.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 81,167,770 km

• M1: 125,513 km (0.088 R)
• M2: 453,581 km (0.039 R)
• M3: 1,269,936 km (0.12 R)
• M4: 1,587,682 km (0.092 R)
• M5: 2,024,209 km (0.087 R)
• M6: 2,578,469 km (0.101 R)
• M7: 4,070,259 km (0.111 R)
• M8: 5,172,496 km (0.102 R)
• M9: 5,793,327 km (0.078 R)
• M10: 6,835,875 km (0.034 R)
• M11: 7,502,632 km (0.087 R)
• M12: 7,998,849 km (0.074 R)
• M13: 9,668,361 km (0.072 R)
• M14: 14,050,382 km (0.073 R)
• M15: 14,550,786 km (0.072 R)
• M16: 15,257,936 km (0.119 R)
• M17: 16,395,927 km (0.082 R)
• M18: 21,027,477 km (0.117 R)
• M19: 22,435,342 km (0.083 R)
• M20: 23,379,155 km (0.109 R)
• M21: 25,714,976 km (0.08 R)
• M22: 27,420,392 km (0.112 R)
• M23: 27,907,184 km (0.091 R)
• M24: 28,399,809 km (0.117 R)
• M25: 28,798,039 km (0.098 R)
• M26: 31,478,085 km (0.071 R)
• M27: 35,457,388 km (0.118 R)
• M28: 39,759,972 km (0.1 R)
• M29: 44,531,995 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444.2

Radius: 6.9

Gravity: 9.33 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.2 AU - 9.24 AU

Year: 13638 Days

Day: 20.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 81,167,770 km

• M1: 86,468 km (0.096 R)
• M2: 306,376 km (0.115 R)
• M3: 613,501 km (0.078 R)
• M4: 1,191,996 km (0.096 R)
• M5: 2,251,149 km (0.098 R)
• M6: 2,522,220 km (0.082 R)
• M7: 3,225,031 km (0.07 R)
• M8: 3,494,756 km (0.103 R)
• M9: 5,273,624 km (0.091 R)
• M10: 5,896,998 km (0.091 R)
• M11: 6,189,313 km (0.058 R)
• M12: 8,196,019 km (0.074 R)
• M13: 9,031,223 km (0.059 R)
• M14: 9,370,960 km (0.078 R)
• M15: 10,127,477 km (0.113 R)
• M16: 10,924,085 km (0.061 R)
• M17: 14,399,842 km (0.107 R)
• M18: 14,796,875 km (0.074 R)
• M19: 16,819,289 km (0.069 R)
• M20: 17,858,545 km (0.046 R)
• M21: 21,403,566 km (0.051 R)
• M22: 26,757,075 km (0.11 R)
• M23: 28,480,592 km (0.098 R)
• M24: 29,740,805 km (0.073 R)
• M25: 30,710,049 km (0.072 R)
• M26: 32,711,519 km (0.106 R)
• M27: 34,562,194 km (0.117 R)
• M28: 35,753,592 km (0.112 R)
• M29: 37,343,219 km (0.09 R)
• M30: 38,092,405 km (0.116 R)
• M31: 39,492,192 km (0.113 R)
• M32: 39,879,800 km (0.098 R)
• M33: 41,722,098 km (0.049 R)
• M34: 48,174,703 km (0.075 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.5

Radius: 3.2

Gravity: 56.88 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 10.01 AU - 12.43 AU

Year: 23896 Days

Day: 20.8 Hours

Environment

Temp: -236 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 81,167,770 km

• M1: 39,793 km (0.117 R)
• M2: 163,211 km (0.106 R)
• M3: 267,182 km (0.119 R)
• M4: 431,440 km (0.067 R)
• M5: 846,126 km (0.084 R)
• M6: 963,859 km (0.115 R)
• M7: 1,133,503 km (0.117 R)
• M8: 1,322,744 km (0.077 R)
• M9: 1,898,098 km (0.11 R)
• M10: 2,799,126 km (0.113 R)
• M11: 4,017,301 km (0.098 R)
• M12: 4,526,682 km (0.059 R)
• M13: 6,223,720 km (0.103 R)
• M14: 6,950,616 km (0.117 R)
• M15: 8,955,976 km (0.08 R)
• M16: 9,584,436 km (0.095 R)
• M17: 10,426,074 km (0.096 R)
• M18: 12,885,613 km (0.11 R)
• M19: 13,611,162 km (0.111 R)
• M20: 15,382,700 km (0.103 R)
• M21: 15,624,450 km (0.076 R)
• M22: 16,115,730 km (0.104 R)
• M23: 16,448,884 km (0.052 R)
• M24: 16,957,218 km (0.091 R)
• M25: 19,003,118 km (0.062 R)
• M26: 20,133,031 km (0.111 R)
• M27: 25,774,816 km (0.12 R)
• M28: 34,540,204 km (0.119 R)
• M29: 36,789,557 km (0.103 R)
• M30: 39,284,401 km (0.071 R)
• M31: 41,266,573 km (0.101 R)
• M32: 48,124,737 km (0.1 R)
• M33: 55,514,872 km (0.111 R)
• M34: 63,626,069 km (0.11 R)
• M35: 65,506,364 km (0.07 R)
• M36: 67,423,461 km (0.101 R)
• M37: 67,854,453 km (0.026 R)
• M38: 69,377,509 km (0.104 R)
• M39: 80,439,822 km (0.086 R)
• M40: 80,924,669 km (0.112 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 17,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit