🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783

Radius: 11.5

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.63 AU - 1.01 AU

Year: 479 Days

Day: 6.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 36,615,165 km

• M1: 143,464 km (0.092 R)
• M2: 512,373 km (0.097 R)
• M3: 890,407 km (0.038 R)
• M4: 1,412,204 km (0.071 R)
• M5: 1,799,962 km (0.038 R)
• M6: 2,223,024 km (0.093 R)
• M7: 2,660,449 km (0.052 R)
• M8: 3,143,650 km (0.117 R)
• M9: 3,856,633 km (0.103 R)
• M10: 4,766,787 km (0.081 R)
• M11: 6,067,390 km (0.036 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.5

Radius: 14.7

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.82 AU - 0.88 AU

Year: 506 Days

Day: 12.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 36,615,165 km

• M1: 182,958 km (0.083 R)
• M2: 658,530 km (0.09 R)
• M3: 1,138,440 km (0.102 R)
• M4: 1,608,177 km (0.115 R)
• M5: 2,074,174 km (0.082 R)
• M6: 2,572,784 km (0.099 R)
• M7: 3,313,294 km (0.075 R)
• M8: 3,831,351 km (0.092 R)
• M9: 4,533,414 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.2

Radius: 9.5

Gravity: 9.25 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.96 AU - 0.96 AU

Year: 607 Days

Day: 6.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 36,615,165 km

• M1: 118,482 km (0.077 R)
• M2: 490,980 km (0.038 R)
• M3: 786,586 km (0.102 R)
• M4: 1,331,870 km (0.111 R)
• M5: 1,984,565 km (0.102 R)
• M6: 2,472,703 km (0.097 R)
• M7: 3,732,018 km (0.112 R)
• M8: 4,138,625 km (0.117 R)
• M9: 4,721,010 km (0.106 R)
• M10: 5,780,911 km (0.117 R)
• M11: 6,306,597 km (0.093 R)
• M12: 7,165,439 km (0.099 R)
• M13: 7,657,466 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.9

Radius: 10

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.78 AU - 4.56 AU

Year: 4540 Days

Day: 11.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 36,615,165 km

• M1: 124,465 km (0.114 R)
• M2: 543,639 km (0.108 R)
• M3: 930,050 km (0.083 R)
• M4: 1,376,899 km (0.076 R)
• M5: 1,751,492 km (0.102 R)
• M6: 2,367,835 km (0.04 R)
• M7: 3,232,660 km (0.11 R)
• M8: 3,717,507 km (0.026 R)
• M9: 4,117,831 km (0.048 R)
• M10: 6,274,883 km (0.106 R)
• M11: 6,691,363 km (0.047 R)
• M12: 7,031,399 km (0.078 R)
• M13: 9,020,452 km (0.116 R)
• M14: 9,590,570 km (0.093 R)
• M15: 10,844,798 km (0.107 R)
• M16: 13,577,952 km (0.032 R)
• M17: 16,348,205 km (0.072 R)
• M18: 16,683,753 km (0.113 R)
• M19: 17,777,164 km (0.098 R)
• M20: 19,474,651 km (0.052 R)
• M21: 20,427,140 km (0.119 R)
• M22: 20,751,469 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.3

Radius: 14

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.29 AU - 4.49 AU

Year: 5939 Days

Day: 8.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 36,615,165 km

• M1: 204,500 km (0.077 R)
• M2: 2,489,309 km (0.105 R)
• M3: 3,835,241 km (0.045 R)
• M4: 5,198,676 km (0.103 R)
• M5: 8,346,514 km (0.115 R)
• M6: 11,458,449 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.4

Radius: 9.3

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4 AU - 5.56 AU

Year: 6748 Days

Day: 6.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 36,615,165 km

• M1: 115,639 km (0.053 R)
• M2: 422,315 km (0.113 R)
• M3: 1,093,860 km (0.119 R)
• M4: 1,726,060 km (0.091 R)
• M5: 2,266,258 km (0.079 R)
• M6: 2,730,161 km (0.094 R)
• M7: 3,145,894 km (0.073 R)
• M8: 3,806,967 km (0.067 R)
• M9: 17,378,485 km (0.113 R)
• M10: 18,443,473 km (0.101 R)
• M11: 20,834,047 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.4

Radius: 13.7

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.81 AU - 6.61 AU

Year: 8810 Days

Day: 9.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 36,615,165 km

• M1: 177,423 km (0.12 R)
• M2: 619,634 km (0.064 R)
• M3: 1,134,849 km (0.106 R)
• M4: 1,628,223 km (0.116 R)
• M5: 2,076,867 km (0.063 R)
• M6: 2,870,484 km (0.108 R)
• M7: 4,780,849 km (0.058 R)
• M8: 5,474,235 km (0.083 R)
• M9: 6,233,893 km (0.031 R)
• M10: 6,778,579 km (0.12 R)
• M11: 8,898,231 km (0.103 R)
• M12: 9,590,420 km (0.103 R)
• M13: 10,458,686 km (0.059 R)
• M14: 12,778,351 km (0.042 R)
• M15: 16,422,705 km (0.089 R)
• M16: 17,398,831 km (0.058 R)
• M17: 19,610,486 km (0.109 R)
• M18: 20,486,232 km (0.1 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: 298 - 11,170 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit