🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.6

Radius: 12.2

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.76 AU - 1.18 AU

Year: 617 Days

Day: 14.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 91,125,360 km

• M1: 151,692 km (0.063 R)
• M2: 531,820 km (0.116 R)
• M3: 930,050 km (0.056 R)
• M4: 1,532,032 km (0.115 R)
• M5: 2,040,365 km (0.098 R)
• M6: 3,582,420 km (0.069 R)
• M7: 4,190,685 km (0.095 R)
• M8: 6,034,928 km (0.081 R)
• M9: 6,555,528 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.6

Radius: 12.4

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.57 AU - 1.73 AU

Year: 1368 Days

Day: 12.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 91,125,360 km

• M1: 156,629 km (0.065 R)
• M2: 546,631 km (0.051 R)
• M3: 942,167 km (0.114 R)
• M4: 1,515,726 km (0.03 R)
• M5: 2,056,223 km (0.088 R)
• M6: 2,905,340 km (0.084 R)
• M7: 3,396,320 km (0.076 R)
• M8: 4,638,132 km (0.117 R)
• M9: 5,373,406 km (0.109 R)
• M10: 6,503,767 km (0.115 R)
• M11: 8,969,589 km (0.107 R)
• M12: 10,111,470 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.3

Radius: 12.2

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.15 AU - 3.97 AU

Year: 4337 Days

Day: 12.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 91,125,360 km

• M1: 151,692 km (0.084 R)
• M2: 702,212 km (0.102 R)
• M3: 1,892,114 km (0.111 R)
• M4: 2,458,491 km (0.102 R)
• M5: 3,116,572 km (0.04 R)
• M6: 4,309,316 km (0.116 R)
• M7: 4,916,983 km (0.071 R)
• M8: 5,580,898 km (0.069 R)
• M9: 6,494,193 km (0.072 R)
• M10: 7,020,628 km (0.115 R)
• M11: 7,790,908 km (0.088 R)
• M12: 8,234,465 km (0.109 R)
• M13: 9,376,196 km (0.112 R)
• M14: 9,878,546 km (0.081 R)
• M15: 10,267,051 km (0.076 R)
• M16: 11,494,053 km (0.071 R)
• M17: 12,021,236 km (0.049 R)
• M18: 13,123,922 km (0.1 R)
• M19: 13,541,150 km (0.063 R)
• M20: 16,473,718 km (0.052 R)
• M21: 17,517,761 km (0.097 R)
• M22: 18,933,855 km (0.118 R)
• M23: 19,467,321 km (0.091 R)
• M24: 19,873,928 km (0.116 R)
• M25: 22,212,741 km (0.108 R)
• M26: 24,808,712 km (0.071 R)
• M27: 25,447,795 km (0.055 R)
• M28: 27,346,192 km (0.056 R)
• M29: 29,872,301 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.8

Radius: 12.5

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.95 AU - 6.41 AU

Year: 7612 Days

Day: 12.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 91,125,360 km

• M1: 179,966 km (0.114 R)
• M2: 719,566 km (0.059 R)
• M3: 1,113,457 km (0.114 R)
• M4: 1,562,550 km (0.085 R)
• M5: 1,986,510 km (0.116 R)
• M6: 2,700,242 km (0.05 R)
• M7: 3,979,902 km (0.077 R)
• M8: 6,353,422 km (0.118 R)
• M9: 8,413,683 km (0.07 R)
• M10: 8,811,015 km (0.091 R)
• M11: 10,227,408 km (0.042 R)
• M12: 12,458,211 km (0.111 R)
• M13: 13,092,506 km (0.072 R)
• M14: 13,687,607 km (0.087 R)
• M15: 15,648,087 km (0.07 R)
• M16: 17,078,392 km (0.107 R)
• M17: 17,861,537 km (0.103 R)
• M18: 28,419,855 km (0.109 R)
• M19: 30,440,324 km (0.114 R)
• M20: 32,231,759 km (0.116 R)
• M21: 32,663,199 km (0.093 R)
• M22: 34,540,353 km (0.068 R)
• M23: 35,105,983 km (0.109 R)
• M24: 37,429,986 km (0.113 R)
• M25: 38,387,861 km (0.097 R)
• M26: 42,382,872 km (0.047 R)
• M27: 44,614,124 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.1

Radius: 9.5

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.71 AU - 5.91 AU

Year: 7901 Days

Day: 5.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 91,125,360 km

• M1: 121,773 km (0.104 R)
• M2: 752,926 km (0.119 R)
• M3: 2,137,903 km (0.107 R)
• M4: 2,440,390 km (0.094 R)
• M5: 3,154,122 km (0.044 R)
• M6: 4,681,366 km (0.116 R)
• M7: 5,255,972 km (0.092 R)
• M8: 6,305,999 km (0.064 R)
• M9: 7,190,422 km (0.111 R)
• M10: 11,928,635 km (0.068 R)
• M11: 16,534,155 km (0.098 R)
• M12: 16,991,925 km (0.114 R)
• M13: 17,932,895 km (0.099 R)
• M14: 18,625,982 km (0.078 R)
• M15: 20,511,663 km (0.067 R)
• M16: 28,672,077 km (0.057 R)
• M17: 34,354,253 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276.3

Radius: 5.3

Gravity: 9.84 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.31 AU - 7.03 AU

Year: 9896 Days

Day: 18.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 91,125,360 km

• M1: 66,122 km (0.117 R)
• M2: 318,195 km (0.112 R)
• M3: 557,252 km (0.1 R)
• M4: 836,551 km (0.072 R)
• M5: 1,731,147 km (0.073 R)
• M6: 1,992,045 km (0.076 R)
• M7: 2,538,676 km (0.06 R)
• M8: 3,757,151 km (0.113 R)
• M9: 4,195,771 km (0.05 R)
• M10: 5,232,934 km (0.075 R)
• M11: 6,464,573 km (0.116 R)
• M12: 7,238,742 km (0.1 R)
• M13: 7,460,147 km (0.12 R)
• M14: 7,800,781 km (0.11 R)
• M15: 8,072,899 km (0.059 R)
• M16: 11,201,141 km (0.088 R)
• M17: 11,952,122 km (0.081 R)
• M18: 12,366,059 km (0.074 R)
• M19: 12,736,164 km (0.109 R)
• M20: 13,004,992 km (0.07 R)
• M21: 14,580,706 km (0.103 R)
• M22: 15,293,540 km (0.061 R)
• M23: 15,597,224 km (0.108 R)
• M24: 16,342,670 km (0.096 R)
• M25: 17,703,711 km (0.079 R)
• M26: 26,257,717 km (0.073 R)
• M27: 27,045,201 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 926.6

Radius: 5.9

Gravity: 26.62 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.44 AU - 6.78 AU

Year: 10973 Days

Day: 15.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 91,125,360 km

• M1: 73,453 km (0.096 R)
• M2: 340,485 km (0.031 R)
• M3: 602,431 km (0.062 R)
• M4: 861,684 km (0.116 R)
• M5: 1,296,565 km (0.07 R)
• M6: 1,833,771 km (0.052 R)
• M7: 2,060,860 km (0.107 R)
• M8: 2,679,298 km (0.105 R)
• M9: 4,551,366 km (0.109 R)
• M10: 5,958,334 km (0.101 R)
• M11: 7,457,005 km (0.03 R)
• M12: 11,465,181 km (0.118 R)
• M13: 11,758,841 km (0.064 R)
• M14: 12,857,488 km (0.054 R)
• M15: 14,223,766 km (0.085 R)
• M16: 14,837,865 km (0.098 R)
• M17: 15,046,554 km (0.117 R)
• M18: 16,413,430 km (0.034 R)
• M19: 18,097,303 km (0.096 R)
• M20: 20,231,766 km (0.067 R)
• M21: 21,183,208 km (0.059 R)
• M22: 26,698,582 km (0.116 R)
• M23: 28,694,667 km (0.105 R)
• M24: 29,236,061 km (0.07 R)
• M25: 30,116,295 km (0.075 R)
• M26: 32,511,058 km (0.113 R)
• M27: 37,289,812 km (0.086 R)
• M28: 37,804,878 km (0.117 R)
• M29: 38,064,281 km (0.08 R)
• M30: 42,376,439 km (0.088 R)
• M31: 47,906,624 km (0.051 R)
• M32: 49,903,755 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.4

Radius: 5.8

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.4 AU - 11.06 AU

Year: 19597 Days

Day: 15.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 91,125,360 km

• M1: 72,106 km (0.102 R)
• M2: 354,397 km (0.097 R)
• M3: 544,387 km (0.031 R)
• M4: 741,108 km (0.109 R)
• M5: 954,135 km (0.113 R)
• M6: 1,284,896 km (0.09 R)
• M7: 1,536,071 km (0.086 R)
• M8: 1,786,498 km (0.119 R)
• M9: 2,271,195 km (0.092 R)
• M10: 2,727,618 km (0.035 R)
• M11: 2,954,558 km (0.095 R)
• M12: 3,821,777 km (0.075 R)
• M13: 4,077,440 km (0.104 R)
• M14: 5,389,114 km (0.058 R)
• M15: 7,648,191 km (0.06 R)
• M16: 7,917,617 km (0.088 R)
• M17: 9,059,348 km (0.087 R)
• M18: 10,361,298 km (0.116 R)
• M19: 11,372,580 km (0.099 R)
• M20: 12,758,604 km (0.038 R)
• M21: 13,074,256 km (0.091 R)
• M22: 13,459,769 km (0.05 R)
• M23: 13,985,606 km (0.098 R)
• M24: 15,008,257 km (0.11 R)
• M25: 19,350,185 km (0.111 R)
• M26: 22,211,394 km (0.109 R)
• M27: 23,224,621 km (0.058 R)
• M28: 25,441,960 km (0.114 R)
• M29: 29,407,949 km (0.108 R)
• M30: 34,859,296 km (0.052 R)
• M31: 36,478,094 km (0.102 R)
• M32: 40,268,306 km (0.077 R)
• M33: 41,221,095 km (0.094 R)
• M34: 48,010,145 km (0.098 R)
• M35: 54,015,602 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.2

Radius: 6.3

Gravity: 22.71 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 9.57 AU - 11.99 AU

Year: 22853 Days

Day: 18.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 91,125,360 km

• M1: 78,838 km (0.07 R)
• M2: 379,530 km (0.045 R)
• M3: 722,707 km (0.095 R)
• M4: 1,157,439 km (0.109 R)
• M5: 1,518,119 km (0.079 R)
• M6: 1,753,586 km (0.083 R)
• M7: 2,536,581 km (0.115 R)
• M8: 3,118,068 km (0.098 R)
• M9: 3,625,355 km (0.059 R)
• M10: 9,114,998 km (0.084 R)
• M11: 10,724,522 km (0.087 R)
• M12: 11,054,385 km (0.062 R)
• M13: 11,255,594 km (0.069 R)
• M14: 12,660,019 km (0.08 R)
• M15: 13,864,581 km (0.107 R)
• M16: 14,574,872 km (0.116 R)
• M17: 18,399,790 km (0.033 R)
• M18: 20,440,903 km (0.118 R)
• M19: 21,672,543 km (0.102 R)
• M20: 22,093,960 km (0.05 R)
• M21: 24,737,504 km (0.103 R)
• M22: 24,966,837 km (0.067 R)
• M23: 30,511,234 km (0.062 R)
• M24: 32,527,514 km (0.058 R)
• M25: 33,358,380 km (0.059 R)
• M26: 41,321,325 km (0.078 R)
• M27: 47,220,867 km (0.099 R)
• M28: 49,547,712 km (0.062 R)
• M29: 51,016,913 km (0.119 R)
• M30: 57,184,983 km (0.108 R)
• M31: 69,369,580 km (0.049 R)
• M32: 73,312,681 km (0.114 R)
• M33: 79,628,254 km (0.073 R)
• M34: 81,388,422 km (0.096 R)
• M35: 82,661,500 km (0.096 R)
• M36: 90,037,124 km (0.064 R)
• M37: 90,308,345 km (0.058 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 12,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit