🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.4

Radius: 8.7

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.56 AU - 0.56 AU

Year: 284 Days

Day: 9.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 51,570,330 km

• M1: 108,309 km (0.106 R)
• M2: 429,795 km (0.079 R)
• M3: 790,625 km (0.039 R)
• M4: 1,082,341 km (0.103 R)
• M5: 1,381,836 km (0.109 R)
• M6: 1,967,212 km (0.104 R)
• M7: 2,746,916 km (0.105 R)
• M8: 3,072,291 km (0.103 R)
• M9: 3,614,584 km (0.067 R)
• M10: 3,896,725 km (0.098 R)
• M11: 4,296,152 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446

Radius: 10.8

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.54 AU - 0.74 AU

Year: 347 Days

Day: 9.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 51,570,330 km

• M1: 150,944 km (0.085 R)
• M2: 514,766 km (0.061 R)
• M3: 871,258 km (0.051 R)
• M4: 1,247,796 km (0.096 R)
• M5: 1,701,526 km (0.045 R)
• M6: 2,240,378 km (0.086 R)
• M7: 2,577,123 km (0.052 R)
• M8: 3,126,595 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.1

Radius: 14.9

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.73 AU - 2.51 AU

Year: 2094 Days

Day: 14.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 51,570,330 km

• M1: 186,997 km (0.053 R)
• M2: 652,097 km (0.091 R)
• M3: 1,131,110 km (0.082 R)
• M4: 1,598,453 km (0.089 R)
• M5: 2,104,393 km (0.072 R)
• M6: 2,567,698 km (0.093 R)
• M7: 3,883,710 km (0.091 R)
• M8: 4,859,388 km (0.096 R)
• M9: 5,383,130 km (0.062 R)
• M10: 6,041,959 km (0.085 R)
• M11: 6,994,897 km (0.109 R)
• M12: 8,316,894 km (0.071 R)
• M13: 8,845,722 km (0.117 R)
• M14: 10,461,379 km (0.083 R)
• M15: 11,952,122 km (0.065 R)
• M16: 14,009,841 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.4

Radius: 10

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.01 AU - 2.95 AU

Year: 2649 Days

Day: 5.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 51,570,330 km

• M1: 124,465 km (0.096 R)
• M2: 468,241 km (0.083 R)
• M3: 1,007,093 km (0.095 R)
• M4: 1,383,481 km (0.039 R)
• M5: 1,964,669 km (0.117 R)
• M6: 2,673,763 km (0.089 R)
• M7: 2,995,847 km (0.115 R)
• M8: 3,476,954 km (0.027 R)
• M9: 4,198,315 km (0.097 R)
• M10: 4,677,177 km (0.094 R)
• M11: 5,038,157 km (0.042 R)
• M12: 5,440,575 km (0.103 R)
• M13: 7,048,603 km (0.113 R)
• M14: 8,385,409 km (0.092 R)
• M15: 10,232,195 km (0.072 R)
• M16: 11,745,976 km (0.12 R)
• M17: 13,530,978 km (0.099 R)
• M18: 14,712,053 km (0.052 R)
• M19: 15,074,828 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.2

Radius: 13.4

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.2 AU - 4.62 AU

Year: 5244 Days

Day: 6.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 51,570,330 km

• M1: 170,242 km (0.09 R)
• M2: 618,886 km (0.105 R)
• M3: 1,867,879 km (0.089 R)
• M4: 4,232,872 km (0.088 R)
• M5: 5,236,225 km (0.099 R)
• M6: 6,832,434 km (0.104 R)
• M7: 10,467,064 km (0.079 R)
• M8: 12,633,391 km (0.093 R)
• M9: 15,619,514 km (0.092 R)
• M10: 18,270,538 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.9

Radius: 13

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.07 AU - 4.09 AU

Year: 5590 Days

Day: 14.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 51,570,330 km

• M1: 164,857 km (0.12 R)
• M2: 742,454 km (0.115 R)
• M3: 1,807,741 km (0.107 R)
• M4: 2,368,733 km (0.083 R)
• M5: 4,547,476 km (0.063 R)
• M6: 4,978,468 km (0.099 R)
• M7: 5,436,985 km (0.091 R)
• M8: 7,110,237 km (0.104 R)
• M9: 9,871,814 km (0.113 R)
• M10: 10,352,621 km (0.095 R)
• M11: 10,806,950 km (0.073 R)
• M12: 14,524,158 km (0.111 R)
• M13: 15,147,084 km (0.107 R)
• M14: 18,292,528 km (0.05 R)
• M15: 19,080,760 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.9

Radius: 7.8

Gravity: 10.75 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.79 AU - 7.35 AU

Year: 11422 Days

Day: 21.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 51,570,330 km

• M1: 96,939 km (0.076 R)
• M2: 354,397 km (0.077 R)
• M3: 882,179 km (0.059 R)
• M4: 1,155,793 km (0.034 R)
• M5: 1,405,023 km (0.108 R)
• M6: 3,057,332 km (0.075 R)
• M7: 3,366,700 km (0.075 R)
• M8: 5,074,659 km (0.111 R)
• M9: 6,805,207 km (0.051 R)
• M10: 8,614,294 km (0.059 R)
• M11: 14,102,741 km (0.08 R)
• M12: 15,997,996 km (0.115 R)
• M13: 18,675,948 km (0.109 R)
• M14: 21,466,696 km (0.086 R)
• M15: 22,871,420 km (0.08 R)
• M16: 25,571,811 km (0.112 R)
• M17: 26,550,331 km (0.038 R)
• M18: 28,685,990 km (0.083 R)
• M19: 29,316,545 km (0.112 R)
• M20: 29,635,338 km (0.102 R)
• M21: 33,180,808 km (0.093 R)
• M22: 33,642,916 km (0.089 R)
• M23: 34,698,478 km (0.111 R)
• M24: 37,247,027 km (0.111 R)
• M25: 38,123,671 km (0.118 R)
• M26: 38,758,116 km (0.103 R)
• M27: 41,100,519 km (0.037 R)
• M28: 42,986,499 km (0.098 R)
• M29: 43,398,043 km (0.042 R)
• M30: 44,228,910 km (0.103 R)
• M31: 45,779,791 km (0.117 R)
• M32: 50,193,078 km (0.054 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 16,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit