🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.1

Radius: 14.6

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.57 AU - 2.15 AU

Year: 1751 Days

Day: 7.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,116,692 km

• M1: 181,612 km (0.115 R)
• M2: 692,040 km (0.059 R)
• M3: 1,228,049 km (0.109 R)
• M4: 3,058,080 km (0.084 R)
• M5: 3,512,857 km (0.044 R)
• M6: 4,836,499 km (0.03 R)
• M7: 6,134,261 km (0.049 R)
• M8: 6,688,072 km (0.072 R)
• M9: 7,345,106 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657

Radius: 9.9

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.7 AU - 4.7 AU

Year: 5941 Days

Day: 13.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 76,116,692 km

• M1: 123,119 km (0.115 R)
• M2: 453,880 km (0.066 R)
• M3: 830,567 km (0.028 R)
• M4: 1,173,446 km (0.07 R)
• M5: 2,143,438 km (0.091 R)
• M6: 3,036,538 km (0.117 R)
• M7: 3,991,271 km (0.048 R)
• M8: 5,968,506 km (0.095 R)
• M9: 6,319,762 km (0.104 R)
• M10: 6,752,698 km (0.079 R)
• M11: 7,312,643 km (0.091 R)
• M12: 8,366,859 km (0.11 R)
• M13: 8,726,343 km (0.079 R)
• M14: 9,779,662 km (0.11 R)
• M15: 11,393,673 km (0.068 R)
• M16: 12,546,624 km (0.069 R)
• M17: 13,556,260 km (0.076 R)
• M18: 14,504,860 km (0.118 R)
• M19: 21,965,755 km (0.095 R)
• M20: 24,306,961 km (0.116 R)
• M21: 24,958,310 km (0.101 R)
• M22: 25,288,323 km (0.09 R)
• M23: 26,295,865 km (0.1 R)
• M24: 28,123,353 km (0.027 R)
• M25: 29,387,604 km (0.074 R)
• M26: 32,223,980 km (0.059 R)
• M27: 32,713,763 km (0.068 R)
• M28: 33,308,116 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.4

Radius: 12.3

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.95 AU - 6.21 AU

Year: 7903 Days

Day: 6.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 76,116,692 km

• M1: 153,487 km (0.12 R)
• M2: 551,717 km (0.072 R)
• M3: 1,075,160 km (0.08 R)
• M4: 2,180,688 km (0.038 R)
• M5: 3,146,043 km (0.074 R)
• M6: 5,178,330 km (0.044 R)
• M7: 5,874,110 km (0.112 R)
• M8: 6,418,646 km (0.118 R)
• M9: 6,848,890 km (0.086 R)
• M10: 10,086,786 km (0.116 R)
• M11: 10,571,184 km (0.08 R)
• M12: 13,577,802 km (0.06 R)
• M13: 15,025,760 km (0.11 R)
• M14: 16,507,676 km (0.1 R)
• M15: 18,873,866 km (0.103 R)
• M16: 19,910,878 km (0.1 R)
• M17: 21,457,870 km (0.116 R)
• M18: 22,669,613 km (0.112 R)
• M19: 25,406,356 km (0.04 R)
• M20: 32,775,697 km (0.093 R)
• M21: 33,198,909 km (0.103 R)
• M22: 39,275,275 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 92.6

Radius: 3.2

Gravity: 9.04 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 6.11 AU - 9.85 AU

Year: 15560 Days

Day: 24 Hours

Environment

Temp: -226 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 76,116,692 km

• M1: 39,793 km (0.097 R)
• M2: 153,338 km (0.105 R)
• M3: 619,634 km (0.109 R)
• M4: 948,600 km (0.043 R)
• M5: 1,325,138 km (0.1 R)
• M6: 1,515,875 km (0.114 R)
• M7: 2,397,904 km (0.026 R)
• M8: 3,827,162 km (0.107 R)
• M9: 4,139,223 km (0.118 R)
• M10: 4,572,758 km (0.092 R)
• M11: 5,649,713 km (0.102 R)
• M12: 5,865,134 km (0.04 R)
• M13: 6,182,132 km (0.09 R)
• M14: 6,344,894 km (0.108 R)
• M15: 6,477,139 km (0.066 R)
• M16: 9,311,271 km (0.11 R)
• M17: 10,691,012 km (0.113 R)
• M18: 16,555,248 km (0.12 R)
• M19: 19,595,077 km (0.067 R)
• M20: 23,535,186 km (0.11 R)
• M21: 24,902,660 km (0.03 R)
• M22: 25,564,182 km (0.115 R)
• M23: 28,238,244 km (0.101 R)
• M24: 28,417,013 km (0.092 R)
• M25: 28,866,854 km (0.035 R)
• M26: 29,966,099 km (0.108 R)
• M27: 30,714,238 km (0.055 R)
• M28: 32,150,378 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 877.3

Radius: 5.5

Gravity: 29 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.54 AU - 9.84 AU

Year: 17682 Days

Day: 17.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 76,116,692 km

• M1: 84,822 km (0.075 R)
• M2: 263,891 km (0.107 R)
• M3: 598,242 km (0.089 R)
• M4: 793,018 km (0.095 R)
• M5: 1,532,181 km (0.116 R)
• M6: 1,810,433 km (0.036 R)
• M7: 2,422,738 km (0.118 R)
• M8: 2,654,913 km (0.054 R)
• M9: 3,356,976 km (0.114 R)
• M10: 4,442,159 km (0.082 R)
• M11: 5,008,836 km (0.086 R)
• M12: 5,865,134 km (0.107 R)
• M13: 7,813,796 km (0.113 R)
• M14: 8,852,005 km (0.089 R)
• M15: 9,404,321 km (0.062 R)
• M16: 9,862,539 km (0.04 R)
• M17: 10,335,418 km (0.113 R)
• M18: 11,072,786 km (0.077 R)
• M19: 13,495,374 km (0.095 R)
• M20: 15,215,450 km (0.117 R)
• M21: 16,577,090 km (0.074 R)
• M22: 17,329,866 km (0.056 R)
• M23: 17,930,950 km (0.099 R)
• M24: 19,357,067 km (0.084 R)
• M25: 20,380,167 km (0.113 R)
• M26: 23,249,603 km (0.098 R)
• M27: 23,560,917 km (0.068 R)
• M28: 25,929,949 km (0.113 R)
• M29: 27,172,060 km (0.075 R)
• M30: 33,188,886 km (0.097 R)
• M31: 35,604,892 km (0.057 R)
• M32: 47,767,498 km (0.106 R)
• M33: 48,102,747 km (0.093 R)
• M34: 60,062,049 km (0.065 R)
• M35: 62,430,034 km (0.054 R)
• M36: 68,620,543 km (0.091 R)
• M37: 69,690,467 km (0.106 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 11,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit