🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.3

Radius: 13.2

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.67 AU - 0.71 AU

Year: 376 Days

Day: 8.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 94,884,312 km

• M1: 164,109 km (0.097 R)
• M2: 585,376 km (0.049 R)
• M3: 1,008,888 km (0.081 R)
• M4: 2,100,803 km (0.052 R)
• M5: 2,822,912 km (0.111 R)
• M6: 3,356,079 km (0.07 R)
• M7: 3,823,273 km (0.04 R)
• M8: 4,791,919 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.3

Radius: 11.7

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.55 AU - 0.89 AU

Year: 401 Days

Day: 11.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 58.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 94,884,312 km

• M1: 145,559 km (0.113 R)
• M2: 722,857 km (0.112 R)
• M3: 1,167,761 km (0.07 R)
• M4: 1,632,562 km (0.117 R)
• M5: 2,194,900 km (0.081 R)
• M6: 2,852,532 km (0.098 R)
• M7: 3,251,061 km (0.089 R)
• M8: 3,887,151 km (0.091 R)
• M9: 4,269,523 km (0.099 R)
• M10: 4,988,042 km (0.119 R)
• M11: 5,521,657 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.9

Radius: 14.7

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.9 AU - 1.2 AU

Year: 706 Days

Day: 5.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 94,884,312 km

• M1: 184,454 km (0.074 R)
• M2: 641,924 km (0.064 R)
• M3: 1,398,142 km (0.078 R)
• M4: 1,893,759 km (0.093 R)
• M5: 2,363,646 km (0.077 R)
• M6: 3,161,901 km (0.073 R)
• M7: 4,048,118 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.4

Radius: 11.5

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.38 AU - 1.74 AU

Year: 1278 Days

Day: 6.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 94,884,312 km

• M1: 143,464 km (0.095 R)
• M2: 529,427 km (0.11 R)
• M3: 953,088 km (0.085 R)
• M4: 1,316,910 km (0.091 R)
• M5: 2,382,047 km (0.096 R)
• M6: 3,000,634 km (0.109 R)
• M7: 3,613,836 km (0.097 R)
• M8: 4,187,244 km (0.073 R)
• M9: 5,390,310 km (0.078 R)
• M10: 6,623,446 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.5

Radius: 14.1

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.49 AU - 1.63 AU

Year: 1278 Days

Day: 10.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 94,884,312 km

• M1: 184,305 km (0.108 R)
• M2: 626,516 km (0.096 R)
• M3: 1,145,920 km (0.093 R)
• M4: 1,785,600 km (0.106 R)
• M5: 2,416,305 km (0.073 R)
• M6: 2,866,295 km (0.097 R)
• M7: 3,472,765 km (0.107 R)
• M8: 4,431,538 km (0.097 R)
• M9: 5,640,289 km (0.07 R)
• M10: 8,514,812 km (0.086 R)
• M11: 9,835,162 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.6

Radius: 4.7

Gravity: 31.58 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.84 AU - 9.04 AU

Year: 14677 Days

Day: 20.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 94,884,312 km

• M1: 58,792 km (0.081 R)
• M2: 252,072 km (0.085 R)
• M3: 421,268 km (0.109 R)
• M4: 610,359 km (0.117 R)
• M5: 805,734 km (0.095 R)
• M6: 962,363 km (0.086 R)
• M7: 1,296,864 km (0.071 R)
• M8: 1,655,899 km (0.052 R)
• M9: 1,966,464 km (0.091 R)
• M10: 2,772,348 km (0.063 R)
• M11: 4,538,051 km (0.094 R)
• M12: 6,395,758 km (0.113 R)
• M13: 6,601,604 km (0.118 R)
• M14: 6,854,275 km (0.114 R)
• M15: 7,697,259 km (0.069 R)
• M16: 8,557,746 km (0.088 R)
• M17: 11,887,795 km (0.103 R)
• M18: 12,388,499 km (0.072 R)
• M19: 13,837,653 km (0.076 R)
• M20: 14,112,764 km (0.118 R)
• M21: 14,321,453 km (0.117 R)
• M22: 16,755,410 km (0.067 R)
• M23: 17,464,205 km (0.119 R)
• M24: 18,029,087 km (0.119 R)
• M25: 26,731,494 km (0.11 R)
• M26: 28,465,782 km (0.119 R)
• M27: 28,687,636 km (0.115 R)
• M28: 29,134,933 km (0.048 R)
• M29: 31,088,083 km (0.079 R)
• M30: 31,797,775 km (0.07 R)
• M31: 32,760,737 km (0.116 R)
• M32: 34,744,704 km (0.086 R)
• M33: 51,905,824 km (0.086 R)
• M34: 61,353,677 km (0.068 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953.4

Radius: 3.9

Gravity: 62.68 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 9.68 AU - 12.12 AU

Year: 23607 Days

Day: 22.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 94,884,312 km

• M1: 48,470 km (0.102 R)
• M2: 216,468 km (0.113 R)
• M3: 466,745 km (0.099 R)
• M4: 795,861 km (0.083 R)
• M5: 977,921 km (0.067 R)
• M6: 1,157,738 km (0.087 R)
• M7: 1,279,211 km (0.077 R)
• M8: 1,584,241 km (0.074 R)
• M9: 2,765,765 km (0.052 R)
• M10: 3,645,850 km (0.118 R)
• M11: 4,473,126 km (0.057 R)
• M12: 5,460,472 km (0.097 R)
• M13: 6,875,817 km (0.03 R)
• M14: 8,237,607 km (0.119 R)
• M15: 14,327,886 km (0.089 R)
• M16: 16,260,989 km (0.096 R)
• M17: 21,893,648 km (0.11 R)
• M18: 23,313,033 km (0.102 R)
• M19: 25,972,734 km (0.113 R)
• M20: 31,474,644 km (0.107 R)
• M21: 40,378,260 km (0.11 R)
• M22: 44,880,109 km (0.095 R)
• M23: 45,053,044 km (0.085 R)
• M24: 46,984,054 km (0.086 R)
• M25: 52,337,862 km (0.073 R)
• M26: 54,470,679 km (0.11 R)
• M27: 58,084,216 km (0.025 R)
• M28: 64,897,052 km (0.099 R)
• M29: 68,953,548 km (0.103 R)
• M30: 76,576,756 km (0.091 R)
• M31: 79,827,518 km (0.082 R)
• M32: 80,590,467 km (0.057 R)
• M33: 81,872,970 km (0.106 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 20,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit