🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.4

Radius: 14.1

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.87 AU - 1.23 AU

Year: 756 Days

Day: 7.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 68,348,098 km

• M1: 179,218 km (0.038 R)
• M2: 710,440 km (0.039 R)
• M3: 1,152,352 km (0.08 R)
• M4: 1,659,340 km (0.057 R)
• M5: 2,247,708 km (0.116 R)
• M6: 3,046,411 km (0.09 R)
• M7: 4,027,623 km (0.113 R)
• M8: 5,516,721 km (0.113 R)
• M9: 7,482,138 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.1

Radius: 9.2

Gravity: 11.21 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.18 AU - 1.34 AU

Year: 994 Days

Day: 5.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 68,348,098 km

• M1: 115,190 km (0.077 R)
• M2: 411,843 km (0.096 R)
• M3: 1,048,980 km (0.056 R)
• M4: 1,776,176 km (0.111 R)
• M5: 2,807,204 km (0.106 R)
• M6: 3,232,361 km (0.082 R)
• M7: 4,177,969 km (0.111 R)
• M8: 4,865,970 km (0.027 R)
• M9: 5,754,731 km (0.111 R)
• M10: 6,676,852 km (0.099 R)
• M11: 7,235,600 km (0.085 R)
• M12: 7,616,476 km (0.096 R)
• M13: 9,335,356 km (0.075 R)
• M14: 10,159,191 km (0.111 R)
• M15: 10,931,565 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.9

Radius: 11.3

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.26 AU - 1.34 AU

Year: 1042 Days

Day: 7.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 68,348,098 km

• M1: 140,472 km (0.112 R)
• M2: 594,502 km (0.1 R)
• M3: 1,064,838 km (0.106 R)
• M4: 1,544,149 km (0.073 R)
• M5: 2,035,279 km (0.1 R)
• M6: 3,026,066 km (0.078 R)
• M7: 3,406,194 km (0.095 R)
• M8: 4,396,981 km (0.067 R)
• M9: 5,471,841 km (0.091 R)
• M10: 6,166,424 km (0.08 R)
• M11: 6,804,459 km (0.098 R)
• M12: 7,461,792 km (0.09 R)
• M13: 7,931,679 km (0.11 R)
• M14: 8,686,849 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.3

Radius: 11.7

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.58 AU - 2.58 AU

Year: 2109 Days

Day: 6 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 68,348,098 km

• M1: 145,559 km (0.096 R)
• M2: 670,797 km (0.108 R)
• M3: 1,247,347 km (0.104 R)
• M4: 2,917,009 km (0.036 R)
• M5: 5,891,015 km (0.077 R)
• M6: 6,672,364 km (0.084 R)
• M7: 7,114,875 km (0.083 R)
• M8: 7,660,608 km (0.095 R)
• M9: 9,084,779 km (0.107 R)
• M10: 9,826,635 km (0.118 R)
• M11: 10,678,446 km (0.078 R)
• M12: 13,285,338 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.4

Radius: 8.4

Gravity: 11.05 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.91 AU - 3.71 AU

Year: 4233 Days

Day: 7 Hours

Environment

Temp: -213 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 68,348,098 km

• M1: 116,836 km (0.094 R)
• M2: 464,651 km (0.109 R)
• M3: 1,008,290 km (0.118 R)
• M4: 1,586,635 km (0.113 R)
• M5: 3,534,250 km (0.112 R)
• M6: 4,079,384 km (0.094 R)
• M7: 4,629,306 km (0.055 R)
• M8: 5,067,029 km (0.108 R)
• M9: 7,335,232 km (0.068 R)
• M10: 8,148,446 km (0.082 R)
• M11: 8,864,422 km (0.12 R)
• M12: 9,377,991 km (0.102 R)
• M13: 10,249,549 km (0.056 R)
• M14: 12,152,733 km (0.103 R)
• M15: 13,442,565 km (0.111 R)
• M16: 14,227,057 km (0.073 R)
• M17: 17,002,696 km (0.061 R)
• M18: 19,852,236 km (0.083 R)
• M19: 20,120,016 km (0.111 R)
• M20: 21,424,958 km (0.053 R)
• M21: 22,639,543 km (0.085 R)
• M22: 23,226,715 km (0.086 R)
• M23: 23,748,812 km (0.1 R)
• M24: 26,802,104 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.5

Radius: 8.7

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.49 AU - 5.07 AU

Year: 7346 Days

Day: 9.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 68,348,098 km

• M1: 108,608 km (0.068 R)
• M2: 479,461 km (0.118 R)
• M3: 1,457,532 km (0.092 R)
• M4: 1,919,789 km (0.092 R)
• M5: 2,393,566 km (0.119 R)
• M6: 2,703,234 km (0.12 R)
• M7: 3,362,063 km (0.09 R)
• M8: 4,196,519 km (0.075 R)
• M9: 4,728,041 km (0.069 R)
• M10: 5,418,584 km (0.1 R)
• M11: 5,712,993 km (0.099 R)
• M12: 6,049,139 km (0.098 R)
• M13: 7,858,376 km (0.117 R)
• M14: 8,547,424 km (0.118 R)
• M15: 10,266,902 km (0.106 R)
• M16: 10,673,210 km (0.077 R)
• M17: 11,326,504 km (0.107 R)
• M18: 13,607,871 km (0.052 R)
• M19: 17,166,655 km (0.055 R)
• M20: 20,369,994 km (0.119 R)
• M21: 21,594,004 km (0.12 R)
• M22: 23,172,860 km (0.105 R)
• M23: 26,139,535 km (0.111 R)
• M24: 31,473,298 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.8

Radius: 13.5

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.91 AU - 6.01 AU

Year: 7765 Days

Day: 8.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 68,348,098 km

• M1: 167,998 km (0.103 R)
• M2: 755,170 km (0.082 R)
• M3: 1,178,831 km (0.107 R)
• M4: 1,744,012 km (0.106 R)
• M5: 2,739,287 km (0.098 R)
• M6: 3,255,998 km (0.067 R)
• M7: 3,685,792 km (0.077 R)
• M8: 4,561,688 km (0.105 R)
• M9: 6,222,224 km (0.113 R)
• M10: 7,022,124 km (0.093 R)
• M11: 8,557,297 km (0.12 R)
• M12: 9,343,285 km (0.066 R)
• M13: 10,091,424 km (0.088 R)
• M14: 12,380,421 km (0.108 R)
• M15: 13,438,227 km (0.117 R)
• M16: 20,394,827 km (0.116 R)
• M17: 20,878,627 km (0.093 R)
• M18: 23,488,810 km (0.091 R)
• M19: 25,187,046 km (0.119 R)
• M20: 25,824,482 km (0.081 R)
• M21: 26,883,186 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.4

Radius: 3.6

Gravity: 49.41 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.94 AU - 6.48 AU

Year: 10878 Days

Day: 23.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 68,348,098 km

• M1: 44,879 km (0.093 R)
• M2: 232,774 km (0.085 R)
• M3: 679,324 km (0.083 R)
• M4: 1,436,289 km (0.062 R)
• M5: 1,607,579 km (0.107 R)
• M6: 1,840,951 km (0.072 R)
• M7: 2,008,651 km (0.044 R)
• M8: 2,698,596 km (0.079 R)
• M9: 3,051,049 km (0.059 R)
• M10: 3,190,923 km (0.092 R)
• M11: 3,310,601 km (0.106 R)
• M12: 3,533,801 km (0.07 R)
• M13: 3,714,216 km (0.053 R)
• M14: 4,121,571 km (0.106 R)
• M15: 5,695,191 km (0.111 R)
• M16: 7,335,382 km (0.077 R)
• M17: 7,887,249 km (0.083 R)
• M18: 8,106,709 km (0.097 R)
• M19: 10,165,325 km (0.103 R)
• M20: 10,583,301 km (0.043 R)
• M21: 13,028,479 km (0.092 R)
• M22: 13,772,578 km (0.051 R)
• M23: 13,963,016 km (0.106 R)
• M24: 14,741,973 km (0.107 R)
• M25: 15,825,211 km (0.088 R)
• M26: 17,771,629 km (0.065 R)
• M27: 18,224,910 km (0.115 R)
• M28: 21,701,116 km (0.06 R)
• M29: 25,119,278 km (0.079 R)
• M30: 27,654,214 km (0.118 R)
• M31: 28,058,726 km (0.117 R)
• M32: 30,569,128 km (0.106 R)
• M33: 31,001,616 km (0.108 R)
• M34: 31,657,901 km (0.103 R)
• M35: 35,911,118 km (0.073 R)
• M36: 36,031,096 km (0.109 R)
• M37: 40,920,702 km (0.111 R)
• M38: 41,577,736 km (0.102 R)
• M39: 42,108,509 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589.8

Radius: 6.4

Gravity: 14.4 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.66 AU - 8.94 AU

Year: 18350 Days

Day: 20.7 Hours

Environment

Temp: -239 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 68,348,098 km

• M1: 79,586 km (0.115 R)
• M2: 420,968 km (0.069 R)
• M3: 867,668 km (0.112 R)
• M4: 1,265,748 km (0.093 R)
• M5: 1,514,978 km (0.084 R)
• M6: 1,779,317 km (0.098 R)
• M7: 3,593,939 km (0.11 R)
• M8: 4,351,204 km (0.101 R)
• M9: 5,507,446 km (0.082 R)
• M10: 6,425,827 km (0.115 R)
• M11: 7,122,355 km (0.07 R)
• M12: 7,819,929 km (0.115 R)
• M13: 11,314,237 km (0.098 R)
• M14: 12,068,659 km (0.087 R)
• M15: 12,923,162 km (0.112 R)
• M16: 16,114,832 km (0.042 R)
• M17: 18,655,303 km (0.114 R)
• M18: 19,617,367 km (0.082 R)
• M19: 22,118,644 km (0.099 R)
• M20: 24,205,235 km (0.098 R)
• M21: 26,202,965 km (0.103 R)
• M22: 26,419,582 km (0.076 R)
• M23: 30,166,261 km (0.027 R)
• M24: 32,228,019 km (0.096 R)
• M25: 36,092,132 km (0.115 R)
• M26: 45,814,198 km (0.051 R)
• M27: 49,516,297 km (0.069 R)
• M28: 52,377,356 km (0.1 R)
• M29: 55,346,874 km (0.062 R)
• M30: 57,145,040 km (0.106 R)
• M31: 62,001,735 km (0.062 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 15,392 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit