🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.5

Radius: 8.1

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.8 AU - 1.22 AU

Year: 701 Days

Day: 7.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 47,718,456 km

• M1: 102,175 km (0.062 R)
• M2: 373,546 km (0.047 R)
• M3: 653,892 km (0.117 R)
• M4: 975,528 km (0.093 R)
• M5: 1,545,944 km (0.096 R)
• M6: 1,813,425 km (0.115 R)
• M7: 2,121,148 km (0.118 R)
• M8: 2,536,581 km (0.112 R)
• M9: 3,900,016 km (0.103 R)
• M10: 4,175,127 km (0.095 R)
• M11: 4,556,901 km (0.109 R)
• M12: 4,862,380 km (0.106 R)
• M13: 5,164,418 km (0.107 R)
• M14: 5,604,834 km (0.097 R)
• M15: 6,069,934 km (0.094 R)
• M16: 6,341,454 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.4

Radius: 10.4

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.94 AU - 3.2 AU

Year: 2844 Days

Day: 13.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 47,718,456 km

• M1: 129,701 km (0.036 R)
• M2: 559,496 km (0.032 R)
• M3: 947,852 km (0.06 R)
• M4: 1,390,363 km (0.049 R)
• M5: 1,722,320 km (0.11 R)
• M6: 5,418,136 km (0.1 R)
• M7: 5,905,526 km (0.085 R)
• M8: 6,310,936 km (0.12 R)
• M9: 7,057,728 km (0.092 R)
• M10: 7,421,850 km (0.103 R)
• M11: 9,361,835 km (0.089 R)
• M12: 11,618,668 km (0.097 R)
• M13: 12,343,769 km (0.077 R)
• M14: 13,931,003 km (0.1 R)
• M15: 14,553,928 km (0.101 R)
• M16: 15,195,254 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.2

Radius: 10.4

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.34 AU - 3.58 AU

Year: 4442 Days

Day: 5.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 47,718,456 km

• M1: 129,402 km (0.088 R)
• M2: 573,259 km (0.091 R)
• M3: 1,061,546 km (0.108 R)
• M4: 1,431,801 km (0.079 R)
• M5: 2,620,057 km (0.047 R)
• M6: 3,222,637 km (0.098 R)
• M7: 9,783,701 km (0.101 R)
• M8: 11,815,090 km (0.115 R)
• M9: 12,907,304 km (0.025 R)
• M10: 13,594,108 km (0.098 R)
• M11: 15,801,425 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.9

Radius: 12.5

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.34 AU - 4.56 AU

Year: 5419 Days

Day: 11.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 47,718,456 km

• M1: 211,083 km (0.095 R)
• M2: 735,722 km (0.069 R)
• M3: 1,285,495 km (0.117 R)
• M4: 1,682,527 km (0.066 R)
• M5: 2,723,579 km (0.114 R)
• M6: 3,531,407 km (0.085 R)
• M7: 5,062,691 km (0.074 R)
• M8: 7,111,135 km (0.117 R)
• M9: 8,954,779 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.1

Radius: 6.5

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.74 AU - 6.66 AU

Year: 9393 Days

Day: 16.8 Hours

Environment

Temp: -228 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 47,718,456 km

• M1: 82,877 km (0.091 R)
• M2: 621,130 km (0.095 R)
• M3: 867,967 km (0.101 R)
• M4: 1,169,706 km (0.113 R)
• M5: 1,671,307 km (0.104 R)
• M6: 1,911,711 km (0.088 R)
• M7: 2,257,133 km (0.081 R)
• M8: 3,134,973 km (0.035 R)
• M9: 3,348,000 km (0.115 R)
• M10: 4,455,922 km (0.112 R)
• M11: 4,698,420 km (0.044 R)
• M12: 5,180,574 km (0.098 R)
• M13: 7,222,136 km (0.1 R)
• M14: 15,085,898 km (0.035 R)
• M15: 19,134,914 km (0.114 R)
• M16: 19,921,799 km (0.061 R)
• M17: 20,804,576 km (0.109 R)
• M18: 23,366,439 km (0.096 R)
• M19: 23,690,618 km (0.114 R)
• M20: 29,765,488 km (0.051 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.1

Radius: 3.6

Gravity: 31.1 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.99 AU - 8.13 AU

Year: 12948 Days

Day: 23 Hours

Environment

Temp: -237 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 47,718,456 km

• M1: 64,028 km (0.088 R)
• M2: 376,987 km (0.109 R)
• M3: 798,703 km (0.087 R)
• M4: 1,136,794 km (0.103 R)
• M5: 1,563,447 km (0.12 R)
• M6: 2,599,263 km (0.049 R)
• M7: 2,872,728 km (0.104 R)
• M8: 3,282,626 km (0.091 R)
• M9: 4,189,488 km (0.105 R)
• M10: 4,685,106 km (0.116 R)
• M11: 4,994,325 km (0.071 R)
• M12: 5,218,871 km (0.088 R)
• M13: 5,383,279 km (0.102 R)
• M14: 8,734,870 km (0.116 R)
• M15: 11,080,116 km (0.062 R)
• M16: 13,750,737 km (0.111 R)
• M17: 15,570,146 km (0.045 R)
• M18: 16,118,123 km (0.114 R)
• M19: 16,963,950 km (0.088 R)
• M20: 18,974,396 km (0.05 R)
• M21: 19,520,278 km (0.104 R)
• M22: 19,996,598 km (0.088 R)
• M23: 25,568,670 km (0.103 R)
• M24: 28,200,395 km (0.083 R)
• M25: 30,262,303 km (0.117 R)
• M26: 31,221,973 km (0.097 R)
• M27: 32,643,901 km (0.082 R)
• M28: 34,567,730 km (0.081 R)
• M29: 40,661,449 km (0.11 R)
• M30: 43,689,909 km (0.074 R)
• M31: 43,824,995 km (0.038 R)
• M32: 46,022,738 km (0.082 R)
• M33: 46,162,462 km (0.111 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 13,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit