🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.78 AU - 2.82 AU

Year: 1738 Days

Day: 33.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 819.2

Radius: 14.7

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 9.78 AU - 12.68 AU

Year: 13956 Days

Day: 13 Hours

Environment

Temp: -180 °C

Axial Tilt: 135.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 59,666,494 km

• M1: 182,958 km (0.109 R)
• M2: 795,113 km (0.062 R)
• M3: 2,651,173 km (0.115 R)
• M4: 3,340,371 km (0.117 R)
• M5: 4,391,595 km (0.041 R)
• M6: 5,220,218 km (0.047 R)
• M7: 5,879,645 km (0.079 R)
• M8: 6,760,777 km (0.096 R)
• M9: 7,913,877 km (0.066 R)
• M10: 9,884,829 km (0.062 R)
• M11: 11,670,878 km (0.12 R)
• M12: 12,802,137 km (0.039 R)
• M13: 15,429,225 km (0.06 R)
• M14: 17,502,203 km (0.111 R)
• M15: 21,086,867 km (0.095 R)
• M16: 24,227,226 km (0.045 R)
• M17: 26,170,352 km (0.104 R)
• M18: 26,804,946 km (0.114 R)
• M19: 29,333,599 km (0.038 R)
• M20: 30,249,288 km (0.097 R)
• M21: 31,420,490 km (0.082 R)
• M22: 32,258,238 km (0.099 R)
• M23: 32,743,683 km (0.089 R)
• M24: 33,853,549 km (0.056 R)
• M25: 35,629,874 km (0.097 R)
• M26: 37,869,355 km (0.117 R)
• M27: 39,505,656 km (0.089 R)
• M28: 42,773,023 km (0.114 R)
• M29: 44,847,946 km (0.117 R)
• M30: 45,452,770 km (0.049 R)
• M31: 46,063,129 km (0.056 R)
• M32: 48,400,895 km (0.111 R)
• M33: 55,366,172 km (0.066 R)
• M34: 56,412,759 km (0.118 R)
• M35: 57,650,531 km (0.11 R)
• M36: 59,631,955 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.3

Radius: 12.4

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 8.79 AU - 14.17 AU

Year: 14425 Days

Day: 12.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 59,666,494 km

• M1: 154,235 km (0.108 R)
• M2: 1,041,201 km (0.08 R)
• M3: 1,449,155 km (0.081 R)
• M4: 3,147,689 km (0.113 R)
• M5: 3,679,509 km (0.079 R)
• M6: 4,822,736 km (0.116 R)
• M7: 5,312,520 km (0.119 R)
• M8: 5,835,514 km (0.066 R)
• M9: 8,133,935 km (0.075 R)
• M10: 8,627,459 km (0.12 R)
• M11: 10,172,655 km (0.071 R)
• M12: 10,863,349 km (0.088 R)
• M13: 12,083,768 km (0.092 R)
• M14: 13,529,631 km (0.039 R)
• M15: 17,159,923 km (0.111 R)
• M16: 20,209,176 km (0.039 R)
• M17: 26,706,960 km (0.1 R)
• M18: 28,808,062 km (0.082 R)
• M19: 31,017,174 km (0.074 R)
• M20: 33,587,864 km (0.088 R)
• M21: 37,637,627 km (0.101 R)
• M22: 51,052,517 km (0.108 R)
• M23: 54,278,745 km (0.08 R)
• M24: 57,278,482 km (0.085 R)
• M25: 57,819,128 km (0.054 R)
• M26: 60,386,976 km (0.068 R)
• M27: 61,322,262 km (0.094 R)
• M28: 64,574,669 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.3

Radius: 8.9

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 10.79 AU - 13.03 AU

Year: 15243 Days

Day: 11.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 59,666,494 km

• M1: 112,049 km (0.12 R)
• M2: 555,457 km (0.095 R)
• M3: 855,550 km (0.086 R)
• M4: 1,266,944 km (0.033 R)
• M5: 1,764,208 km (0.043 R)
• M6: 2,115,164 km (0.077 R)
• M7: 2,739,586 km (0.086 R)
• M8: 4,351,802 km (0.073 R)
• M9: 5,057,306 km (0.046 R)
• M10: 5,902,833 km (0.095 R)
• M11: 7,594,785 km (0.104 R)
• M12: 8,074,096 km (0.113 R)
• M13: 11,180,346 km (0.047 R)
• M14: 11,696,010 km (0.063 R)
• M15: 16,277,146 km (0.084 R)
• M16: 17,141,822 km (0.099 R)
• M17: 18,818,215 km (0.091 R)
• M18: 21,297,800 km (0.08 R)
• M19: 22,656,598 km (0.028 R)
• M20: 23,482,378 km (0.109 R)
• M21: 24,157,363 km (0.068 R)
• M22: 24,499,643 km (0.082 R)
• M23: 27,634,317 km (0.116 R)
• M24: 31,532,838 km (0.108 R)
• M25: 38,392,498 km (0.115 R)
• M26: 38,858,795 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451.7

Radius: 4.5

Gravity: 22.31 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 11.56 AU - 14.16 AU

Year: 17103 Days

Day: 23.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 59,666,494 km

• M1: 55,950 km (0.089 R)
• M2: 273,615 km (0.078 R)
• M3: 762,500 km (0.075 R)
• M4: 1,336,657 km (0.042 R)
• M5: 2,337,467 km (0.09 R)
• M6: 2,722,831 km (0.049 R)
• M7: 3,457,805 km (0.104 R)
• M8: 4,045,276 km (0.045 R)
• M9: 6,127,080 km (0.086 R)
• M10: 7,507,270 km (0.117 R)
• M11: 7,963,394 km (0.027 R)
• M12: 9,390,408 km (0.062 R)
• M13: 12,612,596 km (0.094 R)
• M14: 19,468,816 km (0.045 R)
• M15: 22,584,791 km (0.111 R)
• M16: 23,055,425 km (0.119 R)
• M17: 24,113,830 km (0.112 R)
• M18: 24,803,925 km (0.056 R)
• M19: 25,204,100 km (0.096 R)
• M20: 28,781,733 km (0.063 R)
• M21: 31,618,258 km (0.115 R)
• M22: 32,088,743 km (0.064 R)
• M23: 35,894,513 km (0.107 R)
• M24: 38,905,021 km (0.053 R)
• M25: 39,853,621 km (0.119 R)
• M26: 43,512,037 km (0.033 R)
• M27: 44,681,144 km (0.096 R)
• M28: 49,884,158 km (0.087 R)
• M29: 54,798,149 km (0.115 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 14,647 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit