🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.61 AU - 0.81 AU

Year: 228 Days

Day: 39.3 Hours

Environment

Temp: 94 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.2

Radius: 14.3

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.22 AU - 5.92 AU

Year: 4347 Days

Day: 9.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 43,828,603 km

• M1: 177,872 km (0.108 R)
• M2: 698,024 km (0.107 R)
• M3: 1,222,065 km (0.119 R)
• M4: 2,283,163 km (0.059 R)
• M5: 3,186,584 km (0.099 R)
• M6: 4,208,338 km (0.111 R)
• M7: 5,159,930 km (0.092 R)
• M8: 5,781,060 km (0.091 R)
• M9: 6,686,426 km (0.1 R)
• M10: 7,522,379 km (0.086 R)
• M11: 11,364,950 km (0.054 R)
• M12: 12,693,679 km (0.1 R)
• M13: 16,086,109 km (0.09 R)
• M14: 18,877,456 km (0.072 R)
• M15: 21,124,117 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.9

Radius: 11.1

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.4 AU - 8.42 AU

Year: 6917 Days

Day: 9.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 43,828,603 km

• M1: 138,228 km (0.107 R)
• M2: 570,566 km (0.116 R)
• M3: 1,591,273 km (0.109 R)
• M4: 2,806,905 km (0.091 R)
• M5: 3,251,959 km (0.109 R)
• M6: 3,695,067 km (0.045 R)
• M7: 4,312,458 km (0.079 R)
• M8: 5,027,386 km (0.108 R)
• M9: 6,228,657 km (0.113 R)
• M10: 7,652,230 km (0.06 R)
• M11: 8,060,483 km (0.04 R)
• M12: 8,787,977 km (0.11 R)
• M13: 9,281,800 km (0.109 R)
• M14: 14,044,547 km (0.102 R)
• M15: 19,539,427 km (0.119 R)
• M16: 20,072,743 km (0.062 R)
• M17: 20,930,238 km (0.095 R)
• M18: 23,821,815 km (0.092 R)
• M19: 25,318,243 km (0.113 R)
• M20: 26,135,197 km (0.063 R)
• M21: 34,629,514 km (0.114 R)
• M22: 37,942,957 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.9

Radius: 9.4

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.5 AU - 8.62 AU

Year: 8714 Days

Day: 7.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 43,828,603 km

• M1: 116,836 km (0.103 R)
• M2: 526,435 km (0.081 R)
• M3: 893,847 km (0.07 R)
• M4: 1,307,485 km (0.074 R)
• M5: 1,623,586 km (0.085 R)
• M6: 2,091,528 km (0.08 R)
• M7: 3,206,331 km (0.102 R)
• M8: 3,538,738 km (0.054 R)
• M9: 4,135,334 km (0.087 R)
• M10: 6,332,029 km (0.1 R)
• M11: 7,869,596 km (0.101 R)
• M12: 8,839,589 km (0.094 R)
• M13: 9,739,569 km (0.103 R)
• M14: 10,647,479 km (0.066 R)
• M15: 11,068,597 km (0.059 R)
• M16: 14,398,795 km (0.105 R)
• M17: 15,176,405 km (0.095 R)
• M18: 17,824,287 km (0.113 R)
• M19: 20,847,062 km (0.071 R)
• M20: 23,570,042 km (0.071 R)
• M21: 24,286,167 km (0.088 R)
• M22: 27,101,001 km (0.12 R)
• M23: 27,394,063 km (0.074 R)
• M24: 27,689,070 km (0.097 R)
• M25: 28,586,956 km (0.063 R)
• M26: 28,890,640 km (0.074 R)
• M27: 30,022,198 km (0.114 R)
• M28: 30,335,905 km (0.105 R)
• M29: 44,349,934 km (0.096 R)
• M30: 46,410,047 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.1

Radius: 9.1

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.44 AU - 10.46 AU

Year: 9354 Days

Day: 12.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 43,828,603 km

• M1: 113,096 km (0.093 R)
• M2: 675,584 km (0.112 R)
• M3: 1,358,049 km (0.086 R)
• M4: 2,106,039 km (0.082 R)
• M5: 2,703,982 km (0.099 R)
• M6: 3,759,843 km (0.1 R)
• M7: 4,894,394 km (0.096 R)
• M8: 5,587,929 km (0.078 R)
• M9: 6,484,021 km (0.084 R)
• M10: 6,948,223 km (0.118 R)
• M11: 8,267,826 km (0.052 R)
• M12: 8,685,952 km (0.103 R)
• M13: 9,250,534 km (0.118 R)
• M14: 9,978,776 km (0.102 R)
• M15: 10,501,172 km (0.073 R)
• M16: 12,447,590 km (0.059 R)
• M17: 15,610,538 km (0.117 R)
• M18: 17,581,041 km (0.054 R)
• M19: 19,345,398 km (0.062 R)
• M20: 21,070,112 km (0.047 R)
• M21: 25,342,926 km (0.103 R)
• M22: 27,867,091 km (0.062 R)
• M23: 28,240,936 km (0.115 R)
• M24: 30,653,352 km (0.079 R)
• M25: 31,757,085 km (0.072 R)
• M26: 32,370,286 km (0.07 R)
• M27: 32,783,326 km (0.077 R)
• M28: 34,363,828 km (0.095 R)
• M29: 35,664,432 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.7

Radius: 9.9

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.63 AU - 12.87 AU

Year: 13422 Days

Day: 11.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 43,828,603 km

• M1: 123,867 km (0.082 R)
• M2: 505,192 km (0.084 R)
• M3: 945,758 km (0.058 R)
• M4: 1,314,965 km (0.039 R)
• M5: 1,933,403 km (0.117 R)
• M6: 2,837,124 km (0.07 R)
• M7: 4,000,546 km (0.119 R)
• M8: 4,748,236 km (0.045 R)
• M9: 5,521,059 km (0.119 R)
• M10: 5,852,717 km (0.092 R)
• M11: 6,339,659 km (0.113 R)
• M12: 7,798,537 km (0.105 R)
• M13: 9,236,921 km (0.075 R)
• M14: 9,563,493 km (0.098 R)
• M15: 10,947,722 km (0.09 R)
• M16: 13,327,076 km (0.105 R)
• M17: 15,114,172 km (0.09 R)
• M18: 16,504,235 km (0.028 R)
• M19: 17,547,980 km (0.088 R)
• M20: 18,049,881 km (0.116 R)
• M21: 18,635,257 km (0.12 R)
• M22: 20,388,694 km (0.11 R)
• M23: 23,007,554 km (0.083 R)
• M24: 23,436,152 km (0.118 R)
• M25: 25,476,368 km (0.055 R)
• M26: 27,536,181 km (0.104 R)
• M27: 27,922,293 km (0.113 R)
• M28: 28,508,118 km (0.119 R)
• M29: 29,402,414 km (0.045 R)
• M30: 32,733,660 km (0.106 R)
• M31: 34,378,488 km (0.081 R)
• M32: 42,659,179 km (0.093 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: 419 - 14,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit