🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 425.2

Radius: 8.6

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.44 AU - 0.7 AU

Year: 292 Days

Day: 8.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 63,559,164 km

• M1: 107,262 km (0.099 R)
• M2: 417,228 km (0.103 R)
• M3: 707,149 km (0.096 R)
• M4: 1,081,144 km (0.067 R)
• M5: 2,036,775 km (0.105 R)
• M6: 2,348,986 km (0.084 R)
• M7: 2,891,577 km (0.117 R)
• M8: 3,420,855 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.9

Radius: 9.8

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.49 AU - 0.67 AU

Year: 300 Days

Day: 12.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 63,559,164 km

• M1: 121,922 km (0.025 R)
• M2: 538,552 km (0.117 R)
• M3: 987,795 km (0.029 R)
• M4: 1,307,934 km (0.058 R)
• M5: 1,704,817 km (0.097 R)
• M6: 2,196,546 km (0.08 R)
• M7: 2,789,701 km (0.088 R)
• M8: 3,158,011 km (0.119 R)
• M9: 3,600,671 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.8

Radius: 14.4

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.85 AU - 1.13 AU

Year: 668 Days

Day: 14.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 63,559,164 km

• M1: 179,517 km (0.105 R)
• M2: 688,001 km (0.096 R)
• M3: 1,330,823 km (0.117 R)
• M4: 1,884,036 km (0.09 R)
• M5: 2,406,132 km (0.09 R)
• M6: 2,863,752 km (0.084 R)
• M7: 3,457,057 km (0.113 R)
• M8: 4,001,593 km (0.107 R)
• M9: 4,634,991 km (0.045 R)
• M10: 5,493,533 km (0.093 R)
• M11: 6,065,745 km (0.086 R)
• M12: 6,616,714 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.2

Radius: 14.2

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.25 AU - 1.37 AU

Year: 1017 Days

Day: 12.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 63,559,164 km

• M1: 176,525 km (0.094 R)
• M2: 618,138 km (0.053 R)
• M3: 1,227,750 km (0.064 R)
• M4: 2,074,922 km (0.047 R)
• M5: 2,820,668 km (0.112 R)
• M6: 3,523,179 km (0.089 R)
• M7: 4,322,630 km (0.119 R)
• M8: 5,140,931 km (0.038 R)
• M9: 5,756,676 km (0.055 R)
• M10: 6,467,266 km (0.096 R)
• M11: 8,037,594 km (0.082 R)
• M12: 9,696,485 km (0.103 R)
• M13: 10,446,120 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.3

Radius: 11.6

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.09 AU - 4.37 AU

Year: 4886 Days

Day: 9.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 63,559,164 km

• M1: 153,787 km (0.028 R)
• M2: 951,293 km (0.1 R)
• M3: 2,398,054 km (0.117 R)
• M4: 3,062,119 km (0.073 R)
• M5: 3,761,190 km (0.075 R)
• M6: 4,193,976 km (0.074 R)
• M7: 6,448,416 km (0.117 R)
• M8: 7,497,247 km (0.112 R)
• M9: 10,508,203 km (0.081 R)
• M10: 10,891,024 km (0.075 R)
• M11: 11,415,814 km (0.099 R)
• M12: 13,092,357 km (0.106 R)
• M13: 14,091,671 km (0.115 R)
• M14: 15,520,779 km (0.104 R)
• M15: 16,754,812 km (0.047 R)
• M16: 20,190,028 km (0.081 R)
• M17: 21,251,874 km (0.065 R)
• M18: 23,486,567 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.6

Radius: 10.9

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.26 AU - 4.7 AU

Year: 5385 Days

Day: 10.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 63,559,164 km

• M1: 139,276 km (0.053 R)
• M2: 847,322 km (0.117 R)
• M3: 1,436,289 km (0.104 R)
• M4: 2,163,634 km (0.115 R)
• M5: 2,597,019 km (0.119 R)
• M6: 3,104,754 km (0.117 R)
• M7: 4,030,765 km (0.102 R)
• M8: 5,203,463 km (0.073 R)
• M9: 5,726,457 km (0.083 R)
• M10: 9,095,700 km (0.084 R)
• M11: 9,856,106 km (0.099 R)
• M12: 10,424,728 km (0.083 R)
• M13: 13,788,436 km (0.071 R)
• M14: 15,236,244 km (0.08 R)
• M15: 19,120,852 km (0.083 R)
• M16: 19,708,023 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 974.1

Radius: 3.7

Gravity: 71.15 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 5.33 AU - 8.85 AU

Year: 12804 Days

Day: 22.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 63,559,164 km

• M1: 46,076 km (0.088 R)
• M2: 185,501 km (0.113 R)
• M3: 331,359 km (0.117 R)
• M4: 481,705 km (0.044 R)
• M5: 668,403 km (0.101 R)
• M6: 1,381,387 km (0.116 R)
• M7: 2,012,391 km (0.077 R)
• M8: 2,186,223 km (0.041 R)
• M9: 3,503,732 km (0.077 R)
• M10: 5,456,283 km (0.082 R)
• M11: 5,911,210 km (0.108 R)
• M12: 7,069,995 km (0.109 R)
• M13: 7,336,728 km (0.078 R)
• M14: 8,471,129 km (0.091 R)
• M15: 10,670,816 km (0.104 R)
• M16: 13,971,693 km (0.064 R)
• M17: 15,477,844 km (0.107 R)
• M18: 16,385,305 km (0.102 R)
• M19: 17,168,300 km (0.068 R)
• M20: 17,812,319 km (0.119 R)
• M21: 18,555,970 km (0.08 R)
• M22: 23,851,137 km (0.098 R)
• M23: 24,349,746 km (0.073 R)
• M24: 26,840,551 km (0.112 R)
• M25: 27,816,826 km (0.042 R)
• M26: 31,718,638 km (0.069 R)
• M27: 32,079,468 km (0.093 R)
• M28: 32,932,026 km (0.098 R)
• M29: 34,050,121 km (0.117 R)
• M30: 39,051,028 km (0.077 R)
• M31: 41,725,539 km (0.034 R)
• M32: 42,303,735 km (0.103 R)
• M33: 44,670,074 km (0.052 R)
• M34: 47,435,839 km (0.107 R)
• M35: 56,943,681 km (0.071 R)
• M36: 63,178,921 km (0.112 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 18,898 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit