🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.8

Radius: 11

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.73 AU - 1.01 AU

Year: 541 Days

Day: 12.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 85,283,900 km

• M1: 136,882 km (0.119 R)
• M2: 550,520 km (0.058 R)
• M3: 916,437 km (0.084 R)
• M4: 1,451,698 km (0.061 R)
• M5: 1,904,680 km (0.066 R)
• M6: 2,302,910 km (0.061 R)
• M7: 2,801,071 km (0.074 R)
• M8: 3,172,372 km (0.066 R)
• M9: 3,682,950 km (0.088 R)
• M10: 4,367,510 km (0.087 R)
• M11: 4,804,934 km (0.112 R)
• M12: 5,695,191 km (0.069 R)
• M13: 6,141,591 km (0.072 R)
• M14: 6,511,547 km (0.111 R)
• M15: 7,147,188 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.5

Radius: 13.4

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.98 AU - 2 AU

Year: 1872 Days

Day: 7.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 85,283,900 km

• M1: 166,951 km (0.094 R)
• M2: 914,941 km (0.091 R)
• M3: 1,821,204 km (0.089 R)
• M4: 2,669,125 km (0.082 R)
• M5: 3,593,191 km (0.114 R)
• M6: 4,180,363 km (0.088 R)
• M7: 4,775,613 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.3

Radius: 14.2

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.5 AU - 5.58 AU

Year: 8695 Days

Day: 9.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 172.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 85,283,900 km

• M1: 176,974 km (0.094 R)
• M2: 1,930,710 km (0.057 R)
• M3: 3,222,189 km (0.098 R)
• M4: 3,919,614 km (0.085 R)
• M5: 5,203,762 km (0.056 R)
• M6: 6,722,330 km (0.101 R)
• M7: 7,699,653 km (0.119 R)
• M8: 8,590,508 km (0.1 R)
• M9: 12,577,591 km (0.076 R)
• M10: 14,973,251 km (0.115 R)
• M11: 16,251,565 km (0.099 R)
• M12: 22,167,263 km (0.083 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 878.7

Radius: 3.4

Gravity: 76.01 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 9.55 AU - 9.71 AU

Year: 19928 Days

Day: 21.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 85,283,900 km

• M1: 42,336 km (0.108 R)
• M2: 191,934 km (0.1 R)
• M3: 440,117 km (0.08 R)
• M4: 663,018 km (0.086 R)
• M5: 838,945 km (0.112 R)
• M6: 993,779 km (0.103 R)
• M7: 1,269,488 km (0.066 R)
• M8: 1,409,212 km (0.075 R)
• M9: 1,950,607 km (0.1 R)
• M10: 2,693,210 km (0.091 R)
• M11: 3,004,673 km (0.068 R)
• M12: 3,888,348 km (0.082 R)
• M13: 4,565,577 km (0.108 R)
• M14: 5,599,897 km (0.111 R)
• M15: 6,237,334 km (0.112 R)
• M16: 7,016,589 km (0.12 R)
• M17: 7,961,898 km (0.075 R)
• M18: 8,171,185 km (0.093 R)
• M19: 8,438,068 km (0.117 R)
• M20: 9,563,493 km (0.059 R)
• M21: 9,681,376 km (0.067 R)
• M22: 10,223,369 km (0.11 R)
• M23: 11,700,199 km (0.083 R)
• M24: 14,364,537 km (0.114 R)
• M25: 14,831,432 km (0.056 R)
• M26: 17,670,650 km (0.05 R)
• M27: 17,848,073 km (0.113 R)
• M28: 18,661,437 km (0.076 R)
• M29: 20,752,965 km (0.109 R)
• M30: 25,734,125 km (0.113 R)
• M31: 26,191,595 km (0.077 R)
• M32: 28,804,621 km (0.109 R)
• M33: 34,541,700 km (0.049 R)
• M34: 42,565,830 km (0.114 R)
• M35: 48,553,186 km (0.111 R)
• M36: 49,251,060 km (0.1 R)
• M37: 59,537,858 km (0.073 R)
• M38: 67,423,910 km (0.096 R)
• M39: 73,431,461 km (0.184 R)
• M40: 76,212,186 km (0.048 R)
• M41: 81,982,775 km (0.223 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.5

Radius: 4.9

Gravity: 40.09 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.49 AU - 11.83 AU

Year: 20021 Days

Day: 17.7 Hours

Environment

Temp: -240 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 85,283,900 km

• M1: 61,934 km (0.072 R)
• M2: 310,116 km (0.095 R)
• M3: 574,755 km (0.059 R)
• M4: 968,347 km (0.118 R)
• M5: 1,209,798 km (0.094 R)
• M6: 1,576,163 km (0.107 R)
• M7: 1,931,757 km (0.09 R)
• M8: 2,526,858 km (0.088 R)
• M9: 2,879,759 km (0.089 R)
• M10: 4,737,316 km (0.107 R)
• M11: 5,077,501 km (0.092 R)
• M12: 7,470,020 km (0.109 R)
• M13: 8,685,054 km (0.109 R)
• M14: 10,906,732 km (0.029 R)
• M15: 12,252,514 km (0.053 R)
• M16: 12,676,924 km (0.106 R)
• M17: 14,009,093 km (0.117 R)
• M18: 14,867,635 km (0.062 R)
• M19: 15,188,373 km (0.079 R)
• M20: 15,595,728 km (0.035 R)
• M21: 15,760,734 km (0.042 R)
• M22: 16,178,262 km (0.085 R)
• M23: 16,517,550 km (0.102 R)
• M24: 17,742,607 km (0.075 R)
• M25: 21,472,381 km (0.079 R)
• M26: 25,123,317 km (0.106 R)
• M27: 25,923,067 km (0.069 R)
• M28: 35,158,342 km (0.059 R)
• M29: 36,447,576 km (0.095 R)
• M30: 52,398,449 km (0.091 R)
• M31: 56,958,192 km (0.077 R)
• M32: 64,070,973 km (0.112 R)
• M33: 65,346,893 km (0.117 R)
• M34: 65,991,211 km (0.05 R)
• M35: 67,074,300 km (0.111 R)
• M36: 68,831,925 km (0.072 R)
• M37: 73,128,974 km (0.075 R)
• M38: 83,506,728 km (0.03 R)
• M39: 83,759,100 km (0.051 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 10,678 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit