🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.3

Radius: 12.7

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.43 AU - 2.35 AU

Year: 1652 Days

Day: 13.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 61,403,140 km

• M1: 158,275 km (0.111 R)
• M2: 592,408 km (0.087 R)
• M3: 1,049,429 km (0.062 R)
• M4: 1,538,465 km (0.025 R)
• M5: 2,128,628 km (0.096 R)
• M6: 3,112,982 km (0.064 R)
• M7: 3,769,567 km (0.094 R)
• M8: 4,889,906 km (0.075 R)
• M9: 5,617,699 km (0.112 R)
• M10: 6,177,794 km (0.118 R)
• M11: 6,616,415 km (0.091 R)
• M12: 7,680,355 km (0.079 R)
• M13: 8,266,629 km (0.1 R)
• M14: 9,442,767 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.4

Radius: 13.6

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.94 AU - 2.38 AU

Year: 2018 Days

Day: 5.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 61,403,140 km

• M1: 169,345 km (0.069 R)
• M2: 600,336 km (0.095 R)
• M3: 1,023,698 km (0.033 R)
• M4: 2,511,150 km (0.082 R)
• M5: 3,272,902 km (0.09 R)
• M6: 3,913,331 km (0.047 R)
• M7: 4,344,921 km (0.105 R)
• M8: 4,985,199 km (0.107 R)
• M9: 5,736,929 km (0.108 R)
• M10: 6,536,081 km (0.031 R)
• M11: 8,777,954 km (0.054 R)
• M12: 9,839,950 km (0.107 R)
• M13: 11,217,896 km (0.11 R)
• M14: 11,771,557 km (0.083 R)
• M15: 15,341,112 km (0.096 R)
• M16: 17,820,248 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.3

Radius: 9.7

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.06 AU - 3.8 AU

Year: 4039 Days

Day: 7.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 61,403,140 km

• M1: 122,072 km (0.077 R)
• M2: 443,857 km (0.11 R)
• M3: 901,626 km (0.107 R)
• M4: 1,487,152 km (0.117 R)
• M5: 1,991,297 km (0.111 R)
• M6: 2,550,494 km (0.088 R)
• M7: 3,851,996 km (0.114 R)
• M8: 4,331,457 km (0.1 R)
• M9: 5,047,133 km (0.093 R)
• M10: 5,622,038 km (0.048 R)
• M11: 6,087,736 km (0.061 R)
• M12: 6,421,189 km (0.081 R)
• M13: 7,759,193 km (0.068 R)
• M14: 8,813,559 km (0.094 R)
• M15: 9,925,520 km (0.097 R)
• M16: 11,864,009 km (0.104 R)
• M17: 13,909,909 km (0.068 R)
• M18: 14,354,664 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.2

Radius: 14.4

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.46 AU - 7.38 AU

Year: 9158 Days

Day: 14.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 61,403,140 km

• M1: 179,218 km (0.057 R)
• M2: 678,127 km (0.089 R)
• M3: 1,309,580 km (0.064 R)
• M4: 1,931,608 km (0.101 R)
• M5: 3,656,322 km (0.09 R)
• M6: 4,934,037 km (0.099 R)
• M7: 5,939,634 km (0.096 R)
• M8: 7,852,542 km (0.079 R)
• M9: 9,326,679 km (0.082 R)
• M10: 10,519,872 km (0.052 R)
• M11: 11,610,291 km (0.103 R)
• M12: 15,530,802 km (0.096 R)
• M13: 16,995,964 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 683

Radius: 7.9

Gravity: 10.94 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 7.45 AU - 8.99 AU

Year: 14984 Days

Day: 20.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 61,403,140 km

• M1: 98,735 km (0.105 R)
• M2: 783,294 km (0.106 R)
• M3: 1,112,111 km (0.098 R)
• M4: 1,502,262 km (0.103 R)
• M5: 2,782,520 km (0.113 R)
• M6: 3,218,299 km (0.112 R)
• M7: 4,195,921 km (0.064 R)
• M8: 5,216,179 km (0.117 R)
• M9: 5,578,205 km (0.079 R)
• M10: 6,152,512 km (0.104 R)
• M11: 7,971,173 km (0.036 R)
• M12: 8,257,503 km (0.088 R)
• M13: 9,157,634 km (0.077 R)
• M14: 10,917,353 km (0.077 R)
• M15: 13,021,896 km (0.12 R)
• M16: 15,752,955 km (0.105 R)
• M17: 16,664,604 km (0.114 R)
• M18: 17,133,444 km (0.067 R)
• M19: 17,772,227 km (0.088 R)
• M20: 19,097,215 km (0.093 R)
• M21: 25,263,041 km (0.114 R)
• M22: 29,467,041 km (0.099 R)
• M23: 36,678,107 km (0.042 R)
• M24: 37,738,307 km (0.082 R)
• M25: 38,546,734 km (0.112 R)
• M26: 40,759,137 km (0.093 R)
• M27: 41,610,199 km (0.107 R)
• M28: 45,891,092 km (0.087 R)
• M29: 47,277,116 km (0.033 R)
• M30: 53,269,109 km (0.081 R)
• M31: 54,286,075 km (0.082 R)
• M32: 55,662,226 km (0.045 R)
• M33: 59,748,043 km (0.09 R)
• M34: 62,330,402 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 307.7

Radius: 7.3

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 10.01 AU - 10.99 AU

Year: 21633 Days

Day: 17.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 61,403,140 km

• M1: 90,806 km (0.093 R)
• M2: 337,194 km (0.063 R)
• M3: 1,555,369 km (0.107 R)
• M4: 2,787,756 km (0.094 R)
• M5: 5,137,640 km (0.117 R)
• M6: 5,566,836 km (0.063 R)
• M7: 7,663,301 km (0.113 R)
• M8: 10,403,335 km (0.038 R)
• M9: 11,991,765 km (0.084 R)
• M10: 12,811,562 km (0.117 R)
• M11: 14,703,227 km (0.117 R)
• M12: 15,568,202 km (0.098 R)
• M13: 16,773,811 km (0.113 R)
• M14: 23,455,600 km (0.083 R)
• M15: 24,138,963 km (0.097 R)
• M16: 24,435,765 km (0.062 R)
• M17: 28,741,341 km (0.106 R)
• M18: 30,205,456 km (0.069 R)
• M19: 31,482,722 km (0.071 R)
• M20: 33,038,091 km (0.119 R)
• M21: 33,281,786 km (0.083 R)
• M22: 39,088,876 km (0.085 R)
• M23: 41,873,491 km (0.095 R)
• M24: 44,194,203 km (0.082 R)
• M25: 50,207,589 km (0.106 R)
• M26: 52,492,696 km (0.063 R)
• M27: 53,829,054 km (0.062 R)
• M28: 57,093,728 km (0.112 R)
• M29: 57,974,261 km (0.088 R)
• M30: 58,329,107 km (0.112 R)
• M31: 60,488,104 km (0.065 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 18,092 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit