🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.8

Radius: 8.1

Gravity: 14.71 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.51 AU - 0.69 AU

Year: 321 Days

Day: 13.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 70,261,844 km

• M1: 100,679 km (0.099 R)
• M2: 462,257 km (0.074 R)
• M3: 746,493 km (0.077 R)
• M4: 1,144,873 km (0.11 R)
• M5: 1,624,334 km (0.075 R)
• M6: 2,686,030 km (0.073 R)
• M7: 3,123,005 km (0.071 R)
• M8: 3,440,003 km (0.104 R)
• M9: 3,691,926 km (0.114 R)
• M10: 4,033,907 km (0.106 R)
• M11: 4,522,792 km (0.105 R)
• M12: 5,111,610 km (0.035 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.5

Radius: 11

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.03 AU - 1.47 AU

Year: 965 Days

Day: 8.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 70,261,844 km

• M1: 136,732 km (0.05 R)
• M2: 574,456 km (0.116 R)
• M3: 954,135 km (0.076 R)
• M4: 1,609,972 km (0.081 R)
• M5: 2,074,174 km (0.099 R)
• M6: 2,661,496 km (0.073 R)
• M7: 3,398,116 km (0.106 R)
• M8: 3,755,505 km (0.101 R)
• M9: 4,298,246 km (0.064 R)
• M10: 4,648,604 km (0.089 R)
• M11: 5,182,369 km (0.118 R)
• M12: 5,957,286 km (0.102 R)
• M13: 7,192,965 km (0.05 R)
• M14: 8,462,752 km (0.099 R)
• M15: 9,151,051 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.1

Radius: 9.8

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.19 AU - 1.41 AU

Year: 1023 Days

Day: 7.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 70,261,844 km

• M1: 121,922 km (0.111 R)
• M2: 446,400 km (0.072 R)
• M3: 913,445 km (0.038 R)
• M4: 1,615,956 km (0.099 R)
• M5: 2,085,694 km (0.103 R)
• M6: 2,513,843 km (0.049 R)
• M7: 3,231,164 km (0.111 R)
• M8: 5,931,705 km (0.058 R)
• M9: 6,566,898 km (0.112 R)
• M10: 6,912,918 km (0.111 R)
• M11: 9,895,600 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796

Radius: 10.2

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.11 AU - 4.41 AU

Year: 5033 Days

Day: 13 Hours

Environment

Temp: -215 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 70,261,844 km

• M1: 139,276 km (0.118 R)
• M2: 518,357 km (0.117 R)
• M3: 869,762 km (0.091 R)
• M4: 1,535,622 km (0.108 R)
• M5: 1,897,051 km (0.101 R)
• M6: 2,887,688 km (0.117 R)
• M7: 3,299,231 km (0.093 R)
• M8: 4,144,310 km (0.116 R)
• M9: 5,211,242 km (0.051 R)
• M10: 6,549,993 km (0.057 R)
• M11: 7,513,703 km (0.088 R)
• M12: 8,105,512 km (0.025 R)
• M13: 10,604,694 km (0.113 R)
• M14: 11,066,203 km (0.113 R)
• M15: 11,589,347 km (0.058 R)
• M16: 12,029,464 km (0.092 R)
• M17: 12,582,677 km (0.053 R)
• M18: 14,288,691 km (0.101 R)
• M19: 15,197,199 km (0.072 R)
• M20: 15,784,221 km (0.116 R)
• M21: 22,363,834 km (0.07 R)
• M22: 26,335,658 km (0.079 R)
• M23: 27,440,438 km (0.061 R)
• M24: 28,576,036 km (0.113 R)
• M25: 29,380,274 km (0.101 R)
• M26: 30,383,627 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.4

Radius: 12.7

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.21 AU - 5.09 AU

Year: 5836 Days

Day: 13.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 70,261,844 km

• M1: 159,771 km (0.117 R)
• M2: 1,028,785 km (0.076 R)
• M3: 1,685,669 km (0.101 R)
• M4: 2,469,711 km (0.067 R)
• M5: 4,440,813 km (0.06 R)
• M6: 9,334,458 km (0.102 R)
• M7: 14,127,873 km (0.117 R)
• M8: 15,689,226 km (0.066 R)
• M9: 16,385,305 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.3

Radius: 9.4

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.79 AU - 5.91 AU

Year: 7373 Days

Day: 13.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 70,261,844 km

• M1: 207,193 km (0.07 R)
• M2: 618,138 km (0.113 R)
• M3: 988,543 km (0.094 R)
• M4: 1,666,670 km (0.076 R)
• M5: 2,783,119 km (0.073 R)
• M6: 3,420,555 km (0.064 R)
• M7: 4,283,885 km (0.086 R)
• M8: 5,043,991 km (0.096 R)
• M9: 5,792,878 km (0.107 R)
• M10: 6,366,885 km (0.111 R)
• M11: 7,355,727 km (0.105 R)
• M12: 9,316,806 km (0.114 R)
• M13: 11,498,990 km (0.104 R)
• M14: 17,944,863 km (0.108 R)
• M15: 19,090,035 km (0.099 R)
• M16: 20,589,305 km (0.109 R)
• M17: 21,764,097 km (0.091 R)
• M18: 22,246,251 km (0.115 R)
• M19: 24,505,029 km (0.108 R)
• M20: 25,202,604 km (0.049 R)
• M21: 34,964,463 km (0.106 R)
• M22: 37,776,454 km (0.083 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.8

Radius: 11.7

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.76 AU - 5.64 AU

Year: 8185 Days

Day: 6.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 70,261,844 km

• M1: 146,008 km (0.09 R)
• M2: 537,206 km (0.118 R)
• M3: 1,165,068 km (0.094 R)
• M4: 1,824,196 km (0.062 R)
• M5: 2,266,557 km (0.116 R)
• M6: 2,739,885 km (0.103 R)
• M7: 3,121,060 km (0.098 R)
• M8: 3,562,075 km (0.094 R)
• M9: 4,071,156 km (0.098 R)
• M10: 4,687,051 km (0.095 R)
• M11: 5,794,225 km (0.1 R)
• M12: 7,224,979 km (0.108 R)
• M13: 7,627,098 km (0.092 R)
• M14: 9,061,741 km (0.049 R)
• M15: 9,770,237 km (0.06 R)
• M16: 11,567,506 km (0.069 R)
• M17: 13,335,005 km (0.12 R)
• M18: 16,693,477 km (0.085 R)
• M19: 19,248,309 km (0.089 R)
• M20: 20,181,202 km (0.116 R)
• M21: 21,389,504 km (0.06 R)
• M22: 25,488,186 km (0.081 R)
• M23: 28,163,744 km (0.12 R)
• M24: 29,365,763 km (0.09 R)
• M25: 29,774,015 km (0.119 R)
• M26: 31,764,864 km (0.1 R)
• M27: 35,662,038 km (0.086 R)
• M28: 36,831,594 km (0.104 R)
• M29: 40,242,126 km (0.063 R)
• M30: 42,282,791 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.5

Radius: 7.3

Gravity: 13.35 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.77 AU - 6.89 AU

Year: 9717 Days

Day: 17.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 70,261,844 km

• M1: 90,806 km (0.049 R)
• M2: 518,506 km (0.089 R)
• M3: 878,887 km (0.067 R)
• M4: 1,958,984 km (0.096 R)
• M5: 2,289,895 km (0.08 R)
• M6: 2,657,905 km (0.082 R)
• M7: 3,020,082 km (0.103 R)
• M8: 3,976,311 km (0.114 R)
• M9: 5,347,376 km (0.11 R)
• M10: 6,851,433 km (0.116 R)
• M11: 7,287,810 km (0.08 R)
• M12: 7,912,830 km (0.092 R)
• M13: 8,939,520 km (0.094 R)
• M14: 9,902,332 km (0.105 R)
• M15: 10,408,870 km (0.097 R)
• M16: 14,005,652 km (0.043 R)
• M17: 14,386,378 km (0.066 R)
• M18: 17,246,839 km (0.101 R)
• M19: 17,684,114 km (0.028 R)
• M20: 18,505,257 km (0.103 R)
• M21: 20,303,722 km (0.046 R)
• M22: 20,955,670 km (0.094 R)
• M23: 21,790,127 km (0.036 R)
• M24: 25,444,354 km (0.111 R)
• M25: 25,726,645 km (0.104 R)
• M26: 29,177,718 km (0.115 R)
• M27: 30,853,514 km (0.083 R)
• M28: 33,037,044 km (0.027 R)
• M29: 34,280,801 km (0.088 R)
• M30: 36,383,100 km (0.085 R)
• M31: 39,067,334 km (0.089 R)
• M32: 39,821,607 km (0.115 R)
• M33: 45,791,908 km (0.117 R)
• M34: 46,349,759 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.9

Radius: 5.8

Gravity: 17.86 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.93 AU - 11.27 AU

Year: 18948 Days

Day: 15.1 Hours

Environment

Temp: -241 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 70,261,844 km

• M1: 72,106 km (0.068 R)
• M2: 323,580 km (0.064 R)
• M3: 959,970 km (0.064 R)
• M4: 1,222,364 km (0.114 R)
• M5: 1,629,570 km (0.105 R)
• M6: 2,063,553 km (0.091 R)
• M7: 3,374,330 km (0.118 R)
• M8: 4,598,040 km (0.034 R)
• M9: 5,272,278 km (0.077 R)
• M10: 6,993,551 km (0.047 R)
• M11: 7,405,992 km (0.112 R)
• M12: 11,371,981 km (0.109 R)
• M13: 13,485,650 km (0.101 R)
• M14: 14,341,499 km (0.116 R)
• M15: 16,881,372 km (0.074 R)
• M16: 19,886,643 km (0.077 R)
• M17: 20,251,363 km (0.087 R)
• M18: 20,435,368 km (0.085 R)
• M19: 21,182,610 km (0.105 R)
• M20: 22,337,356 km (0.11 R)
• M21: 23,029,994 km (0.09 R)
• M22: 24,147,191 km (0.097 R)
• M23: 26,709,353 km (0.072 R)
• M24: 29,683,359 km (0.114 R)
• M25: 36,960,847 km (0.05 R)
• M26: 39,341,547 km (0.095 R)
• M27: 41,971,777 km (0.044 R)
• M28: 46,292,313 km (0.105 R)
• M29: 47,093,709 km (0.108 R)
• M30: 51,240,412 km (0.088 R)
• M31: 55,623,929 km (0.095 R)
• M32: 59,117,937 km (0.083 R)
• M33: 62,171,529 km (0.081 R)
• M34: 64,132,458 km (0.092 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 20,179 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit