🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.9

Radius: 12.9

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.57 AU - 0.77 AU

Year: 366 Days

Day: 10.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 34,664,023 km

• M1: 160,369 km (0.059 R)
• M2: 575,353 km (0.111 R)
• M3: 1,095,505 km (0.036 R)
• M4: 1,776,176 km (0.072 R)
• M5: 2,456,696 km (0.104 R)
• M6: 2,956,353 km (0.115 R)
• M7: 3,391,683 km (0.103 R)
• M8: 3,941,904 km (0.107 R)
• M9: 4,484,944 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.7

Radius: 11.1

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.74 AU - 0.94 AU

Year: 513 Days

Day: 10.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 113.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 34,664,023 km

• M1: 138,079 km (0.119 R)
• M2: 571,913 km (0.11 R)
• M3: 1,108,520 km (0.114 R)
• M4: 1,455,886 km (0.104 R)
• M5: 1,993,242 km (0.046 R)
• M6: 2,419,147 km (0.056 R)
• M7: 2,861,807 km (0.059 R)
• M8: 3,595,734 km (0.119 R)
• M9: 3,993,814 km (0.119 R)
• M10: 4,769,629 km (0.094 R)
• M11: 5,453,590 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.3

Radius: 10.6

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.69 AU - 2.09 AU

Year: 1733 Days

Day: 13.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 34,664,023 km

• M1: 131,796 km (0.092 R)
• M2: 605,423 km (0.075 R)
• M3: 967,150 km (0.116 R)
• M4: 1,415,794 km (0.101 R)
• M5: 1,957,189 km (0.071 R)
• M6: 2,958,447 km (0.069 R)
• M7: 3,814,447 km (0.103 R)
• M8: 4,583,828 km (0.104 R)
• M9: 5,589,575 km (0.105 R)
• M10: 6,157,000 km (0.076 R)
• M11: 6,684,631 km (0.107 R)
• M12: 7,744,532 km (0.089 R)
• M13: 8,757,011 km (0.036 R)
• M14: 9,655,346 km (0.098 R)
• M15: 10,649,124 km (0.109 R)
• M16: 11,007,262 km (0.086 R)
• M17: 11,410,428 km (0.106 R)
• M18: 11,899,763 km (0.059 R)
• M19: 12,324,471 km (0.035 R)
• M20: 13,204,705 km (0.105 R)
• M21: 13,998,022 km (0.045 R)
• M22: 14,646,529 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.8

Radius: 10.9

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.61 AU - 2.25 AU

Year: 1788 Days

Day: 12.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 34,664,023 km

• M1: 135,685 km (0.12 R)
• M2: 549,174 km (0.07 R)
• M3: 930,349 km (0.104 R)
• M4: 1,797,418 km (0.06 R)
• M5: 2,153,910 km (0.042 R)
• M6: 2,521,323 km (0.072 R)
• M7: 3,180,750 km (0.071 R)
• M8: 3,613,836 km (0.115 R)
• M9: 4,069,062 km (0.083 R)
• M10: 4,489,582 km (0.106 R)
• M11: 6,658,452 km (0.092 R)
• M12: 7,194,311 km (0.112 R)
• M13: 9,845,784 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105

Radius: 12.2

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.06 AU - 2.56 AU

Year: 2341 Days

Day: 14.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 34,664,023 km

• M1: 162,164 km (0.1 R)
• M2: 747,391 km (0.085 R)
• M3: 2,062,356 km (0.082 R)
• M4: 2,985,525 km (0.1 R)
• M5: 3,385,998 km (0.073 R)
• M6: 4,917,432 km (0.092 R)
• M7: 5,344,833 km (0.107 R)
• M8: 6,338,911 km (0.114 R)
• M9: 7,597,328 km (0.076 R)
• M10: 8,480,703 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.4

Radius: 11.6

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.53 AU - 3.67 AU

Year: 3640 Days

Day: 6 Hours

Environment

Temp: -222 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 34,664,023 km

• M1: 144,512 km (0.089 R)
• M2: 741,557 km (0.1 R)
• M3: 1,171,202 km (0.116 R)
• M4: 1,793,080 km (0.11 R)
• M5: 2,396,109 km (0.051 R)
• M6: 4,182,308 km (0.106 R)
• M7: 6,606,242 km (0.087 R)
• M8: 7,480,642 km (0.099 R)
• M9: 8,360,127 km (0.057 R)
• M10: 9,269,383 km (0.119 R)
• M11: 10,405,579 km (0.076 R)
• M12: 10,944,131 km (0.11 R)
• M13: 11,544,767 km (0.063 R)
• M14: 12,486,785 km (0.096 R)
• M15: 13,000,354 km (0.064 R)
• M16: 13,871,163 km (0.043 R)
• M17: 15,782,725 km (0.091 R)
• M18: 17,113,099 km (0.047 R)
• M19: 17,572,663 km (0.08 R)
• M20: 19,062,359 km (0.056 R)
• M21: 21,024,485 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.1

Radius: 11.4

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.93 AU - 4.01 AU

Year: 5275 Days

Day: 5.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 34,664,023 km

• M1: 141,819 km (0.064 R)
• M2: 777,011 km (0.103 R)
• M3: 1,210,546 km (0.104 R)
• M4: 1,686,267 km (0.086 R)
• M5: 2,111,873 km (0.088 R)
• M6: 2,773,245 km (0.052 R)
• M7: 3,266,619 km (0.117 R)
• M8: 3,935,770 km (0.114 R)
• M9: 4,354,345 km (0.074 R)
• M10: 5,457,929 km (0.104 R)
• M11: 6,171,959 km (0.052 R)
• M12: 6,602,652 km (0.066 R)
• M13: 7,195,957 km (0.109 R)
• M14: 8,369,402 km (0.052 R)
• M15: 9,362,284 km (0.09 R)
• M16: 10,111,918 km (0.104 R)
• M17: 11,044,661 km (0.091 R)
• M18: 13,682,221 km (0.088 R)
• M19: 14,244,709 km (0.083 R)
• M20: 15,058,222 km (0.098 R)
• M21: 16,461,450 km (0.114 R)
• M22: 18,285,198 km (0.064 R)
• M23: 19,106,640 km (0.094 R)
• M24: 19,597,171 km (0.088 R)
• M25: 25,057,643 km (0.092 R)
• M26: 25,561,040 km (0.088 R)
• M27: 27,464,523 km (0.079 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 471 - 13,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit