🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.6

Radius: 11

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.43 AU - 0.67 AU

Year: 277 Days

Day: 6.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 82,986,876 km

• M1: 136,732 km (0.113 R)
• M2: 524,191 km (0.101 R)
• M3: 875,896 km (0.117 R)
• M4: 1,787,395 km (0.098 R)
• M5: 2,511,449 km (0.106 R)
• M6: 2,912,222 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.6

Radius: 9.2

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.85 AU - 1.09 AU

Year: 648 Days

Day: 7.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 82,986,876 km

• M1: 114,442 km (0.073 R)
• M2: 481,705 km (0.057 R)
• M3: 825,780 km (0.053 R)
• M4: 1,364,632 km (0.105 R)
• M5: 1,891,216 km (0.099 R)
• M6: 2,592,382 km (0.12 R)
• M7: 2,881,554 km (0.105 R)
• M8: 3,349,646 km (0.085 R)
• M9: 3,956,564 km (0.037 R)
• M10: 4,357,936 km (0.05 R)
• M11: 4,975,924 km (0.103 R)
• M12: 5,883,086 km (0.119 R)
• M13: 6,345,044 km (0.075 R)
• M14: 6,940,144 km (0.071 R)
• M15: 7,364,703 km (0.106 R)
• M16: 8,022,036 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.1

Radius: 13.7

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.16 AU - 1.28 AU

Year: 914 Days

Day: 7.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 82,986,876 km

• M1: 170,392 km (0.118 R)
• M2: 712,385 km (0.094 R)
• M3: 1,272,330 km (0.114 R)
• M4: 1,804,749 km (0.072 R)
• M5: 2,349,285 km (0.046 R)
• M6: 3,045,663 km (0.087 R)
• M7: 3,616,229 km (0.101 R)
• M8: 4,083,723 km (0.064 R)
• M9: 4,520,698 km (0.092 R)
• M10: 5,049,826 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.4

Radius: 10.5

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.08 AU - 1.56 AU

Year: 1029 Days

Day: 14.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 82,986,876 km

• M1: 130,599 km (0.098 R)
• M2: 830,717 km (0.079 R)
• M3: 1,713,494 km (0.113 R)
• M4: 2,188,617 km (0.077 R)
• M5: 2,638,009 km (0.079 R)
• M6: 3,232,810 km (0.082 R)
• M7: 3,600,522 km (0.082 R)
• M8: 4,045,725 km (0.108 R)
• M9: 4,456,371 km (0.108 R)
• M10: 4,932,541 km (0.081 R)
• M11: 5,523,901 km (0.103 R)
• M12: 6,161,936 km (0.103 R)
• M13: 6,730,558 km (0.077 R)
• M14: 7,816,190 km (0.1 R)
• M15: 8,238,804 km (0.098 R)
• M16: 8,872,799 km (0.113 R)
• M17: 9,303,641 km (0.078 R)
• M18: 9,930,157 km (0.035 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.3

Radius: 8

Gravity: 13.63 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.44 AU - 4.96 AU

Year: 6911 Days

Day: 14.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 82,986,876 km

• M1: 99,782 km (0.072 R)
• M2: 351,854 km (0.063 R)
• M3: 645,664 km (0.115 R)
• M4: 1,129,015 km (0.089 R)
• M5: 1,464,713 km (0.085 R)
• M6: 1,777,522 km (0.071 R)
• M7: 2,711,761 km (0.115 R)
• M8: 3,144,098 km (0.118 R)
• M9: 3,574,043 km (0.116 R)
• M10: 6,408,025 km (0.098 R)
• M11: 8,590,209 km (0.106 R)
• M12: 9,615,254 km (0.065 R)
• M13: 10,970,311 km (0.114 R)
• M14: 12,067,163 km (0.118 R)
• M15: 12,558,891 km (0.059 R)
• M16: 17,122,224 km (0.08 R)
• M17: 17,465,402 km (0.107 R)
• M18: 19,547,355 km (0.106 R)
• M19: 21,075,946 km (0.099 R)
• M20: 22,111,313 km (0.082 R)
• M21: 24,803,776 km (0.081 R)
• M22: 25,243,444 km (0.058 R)
• M23: 27,707,321 km (0.096 R)
• M24: 29,436,373 km (0.08 R)
• M25: 29,731,380 km (0.031 R)
• M26: 32,896,422 km (0.093 R)
• M27: 39,170,706 km (0.031 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 927.4

Radius: 4.8

Gravity: 40.25 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 8.64 AU - 10.18 AU

Year: 19578 Days

Day: 21.8 Hours

Environment

Temp: -244 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 82,986,876 km

• M1: 60,138 km (0.112 R)
• M2: 350,957 km (0.103 R)
• M3: 743,202 km (0.078 R)
• M4: 1,386,772 km (0.087 R)
• M5: 1,765,554 km (0.112 R)
• M6: 2,210,309 km (0.08 R)
• M7: 2,506,363 km (0.079 R)
• M8: 3,039,829 km (0.088 R)
• M9: 3,319,128 km (0.105 R)
• M10: 3,524,526 km (0.1 R)
• M11: 5,986,757 km (0.068 R)
• M12: 7,666,891 km (0.108 R)
• M13: 9,935,991 km (0.108 R)
• M14: 12,266,427 km (0.068 R)
• M15: 13,632,106 km (0.105 R)
• M16: 17,971,940 km (0.12 R)
• M17: 18,332,621 km (0.117 R)
• M18: 19,068,343 km (0.118 R)
• M19: 21,494,222 km (0.1 R)
• M20: 22,623,985 km (0.09 R)
• M21: 31,530,893 km (0.117 R)
• M22: 37,331,700 km (0.099 R)
• M23: 42,677,879 km (0.109 R)
• M24: 48,512,196 km (0.067 R)
• M25: 50,628,707 km (0.12 R)
• M26: 54,856,043 km (0.066 R)
• M27: 56,187,763 km (0.114 R)
• M28: 57,541,026 km (0.081 R)
• M29: 58,915,830 km (0.116 R)
• M30: 61,935,164 km (0.037 R)
• M31: 64,423,725 km (0.1 R)
• M32: 64,844,843 km (0.067 R)
• M33: 71,609,359 km (0.043 R)
• M34: 72,515,025 km (0.222 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 11,321 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit