🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.1

Radius: 10.6

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.55 AU - 0.65 AU

Year: 321 Days

Day: 6.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 69,833,650 km

• M1: 132,095 km (0.117 R)
• M2: 470,186 km (0.117 R)
• M3: 1,002,007 km (0.11 R)
• M4: 1,407,417 km (0.117 R)
• M5: 1,796,970 km (0.068 R)
• M6: 2,134,163 km (0.082 R)
• M7: 2,495,891 km (0.083 R)
• M8: 2,949,472 km (0.037 R)
• M9: 3,333,789 km (0.108 R)
• M10: 3,836,587 km (0.118 R)
• M11: 4,216,865 km (0.105 R)
• M12: 4,980,113 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.5

Radius: 13.7

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.68 AU - 1.12 AU

Year: 589 Days

Day: 5.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 69,833,650 km

• M1: 170,392 km (0.097 R)
• M2: 604,974 km (0.078 R)
• M3: 1,211,743 km (0.084 R)
• M4: 1,665,922 km (0.106 R)
• M5: 2,355,568 km (0.085 R)
• M6: 2,805,259 km (0.103 R)
• M7: 3,446,137 km (0.026 R)
• M8: 5,217,824 km (0.111 R)
• M9: 5,673,350 km (0.052 R)
• M10: 6,491,949 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.5

Radius: 9

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.61 AU - 1.93 AU

Year: 1625 Days

Day: 10.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 69,833,650 km

• M1: 112,049 km (0.061 R)
• M2: 414,984 km (0.067 R)
• M3: 796,160 km (0.116 R)
• M4: 1,483,861 km (0.104 R)
• M5: 2,391,621 km (0.106 R)
• M6: 3,490,717 km (0.104 R)
• M7: 4,144,011 km (0.108 R)
• M8: 4,445,450 km (0.105 R)
• M9: 5,356,053 km (0.057 R)
• M10: 6,362,846 km (0.106 R)
• M11: 10,655,108 km (0.08 R)
• M12: 10,987,066 km (0.095 R)

Asteroid Belt

Center: 2.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.5

Radius: 14.9

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.14 AU - 3.62 AU

Year: 4289 Days

Day: 6.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 69,833,650 km

• M1: 185,801 km (0.115 R)
• M2: 685,607 km (0.085 R)
• M3: 1,285,345 km (0.114 R)
• M4: 2,426,328 km (0.054 R)
• M5: 2,981,934 km (0.059 R)
• M6: 3,753,560 km (0.089 R)
• M7: 4,332,803 km (0.081 R)
• M8: 5,158,583 km (0.103 R)
• M9: 6,356,713 km (0.114 R)
• M10: 6,891,076 km (0.091 R)
• M11: 7,859,124 km (0.038 R)
• M12: 10,873,222 km (0.083 R)
• M13: 11,475,653 km (0.057 R)
• M14: 15,572,091 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.2

Radius: 9

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.73 AU - 4.67 AU

Year: 5941 Days

Day: 6.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 69,833,650 km

• M1: 112,049 km (0.109 R)
• M2: 442,511 km (0.049 R)
• M3: 797,357 km (0.082 R)
• M4: 1,862,493 km (0.08 R)
• M5: 2,343,002 km (0.079 R)
• M6: 3,298,932 km (0.092 R)
• M7: 4,294,356 km (0.111 R)
• M8: 5,219,769 km (0.119 R)
• M9: 5,805,145 km (0.047 R)
• M10: 6,145,331 km (0.086 R)
• M11: 7,424,692 km (0.098 R)
• M12: 8,954,480 km (0.103 R)
• M13: 10,055,071 km (0.058 R)
• M14: 12,019,591 km (0.111 R)
• M15: 13,787,538 km (0.114 R)
• M16: 14,507,104 km (0.081 R)
• M17: 15,901,206 km (0.029 R)
• M18: 16,385,156 km (0.038 R)
• M19: 16,692,579 km (0.12 R)
• M20: 18,886,282 km (0.111 R)
• M21: 21,338,191 km (0.109 R)
• M22: 21,631,403 km (0.101 R)
• M23: 22,678,439 km (0.09 R)
• M24: 23,680,745 km (0.058 R)
• M25: 28,870,295 km (0.117 R)
• M26: 29,590,608 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 652.4

Radius: 4.1

Gravity: 38.81 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 8.01 AU - 9.59 AU

Year: 18019 Days

Day: 19.5 Hours

Environment

Temp: -239 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 69,833,650 km

• M1: 51,611 km (0.09 R)
• M2: 226,491 km (0.082 R)
• M3: 431,440 km (0.118 R)
• M4: 814,411 km (0.073 R)
• M5: 1,052,271 km (0.102 R)
• M6: 1,394,252 km (0.034 R)
• M7: 1,683,425 km (0.049 R)
• M8: 1,897,649 km (0.034 R)
• M9: 2,030,941 km (0.081 R)
• M10: 2,337,616 km (0.053 R)
• M11: 3,416,516 km (0.046 R)
• M12: 4,064,425 km (0.081 R)
• M13: 4,450,387 km (0.118 R)
• M14: 4,931,195 km (0.101 R)
• M15: 5,676,940 km (0.037 R)
• M16: 6,035,975 km (0.116 R)
• M17: 8,260,794 km (0.117 R)
• M18: 10,439,987 km (0.05 R)
• M19: 11,039,276 km (0.055 R)
• M20: 12,110,097 km (0.077 R)
• M21: 12,704,150 km (0.039 R)
• M22: 13,878,793 km (0.091 R)
• M23: 14,676,299 km (0.051 R)
• M24: 15,351,285 km (0.084 R)
• M25: 21,038,996 km (0.104 R)
• M26: 21,512,473 km (0.064 R)
• M27: 24,711,773 km (0.086 R)
• M28: 27,197,641 km (0.047 R)
• M29: 27,646,285 km (0.083 R)
• M30: 29,490,527 km (0.1 R)
• M31: 30,202,763 km (0.086 R)
• M32: 32,659,609 km (0.038 R)
• M33: 33,678,520 km (0.101 R)
• M34: 34,981,816 km (0.117 R)
• M35: 43,057,708 km (0.12 R)
• M36: 45,058,879 km (0.113 R)
• M37: 46,161,714 km (0.054 R)
• M38: 46,799,899 km (0.098 R)
• M39: 53,684,243 km (0.092 R)
• M40: 55,819,753 km (0.111 R)
• M41: 57,826,608 km (0.059 R)
• M42: 67,556,005 km (0.08 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 10,786 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit