🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.5

Radius: 12.6

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.94 AU - 3.32 AU

Year: 3756 Days

Day: 10.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 43,927,529 km

• M1: 188,045 km (0.1 R)
• M2: 645,664 km (0.111 R)
• M3: 2,729,114 km (0.112 R)
• M4: 3,548,162 km (0.099 R)
• M5: 4,824,531 km (0.089 R)
• M6: 5,439,079 km (0.065 R)
• M7: 6,472,950 km (0.079 R)
• M8: 6,915,461 km (0.103 R)
• M9: 9,895,002 km (0.091 R)
• M10: 10,524,061 km (0.098 R)
• M11: 10,930,518 km (0.105 R)
• M12: 11,602,811 km (0.109 R)
• M13: 16,774,858 km (0.084 R)
• M14: 19,131,922 km (0.057 R)
• M15: 21,767,238 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.8

Radius: 11.9

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.24 AU - 5.84 AU

Year: 7674 Days

Day: 13.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 43,927,529 km

• M1: 147,952 km (0.095 R)
• M2: 671,096 km (0.053 R)
• M3: 1,094,009 km (0.116 R)
• M4: 1,535,622 km (0.09 R)
• M5: 2,180,239 km (0.074 R)
• M6: 2,873,476 km (0.084 R)
• M7: 3,444,790 km (0.102 R)
• M8: 5,367,422 km (0.112 R)
• M9: 6,855,622 km (0.106 R)
• M10: 7,715,959 km (0.077 R)
• M11: 8,779,450 km (0.075 R)
• M12: 11,301,222 km (0.103 R)
• M13: 14,645,033 km (0.044 R)
• M14: 15,024,862 km (0.093 R)
• M15: 16,678,816 km (0.089 R)
• M16: 18,377,799 km (0.11 R)
• M17: 18,894,510 km (0.082 R)
• M18: 21,380,528 km (0.116 R)
• M19: 23,468,914 km (0.085 R)
• M20: 25,325,573 km (0.038 R)
• M21: 26,710,251 km (0.102 R)
• M22: 27,087,986 km (0.078 R)
• M23: 27,469,161 km (0.1 R)
• M24: 28,536,093 km (0.053 R)
• M25: 34,959,526 km (0.099 R)
• M26: 37,024,725 km (0.059 R)
• M27: 39,169,958 km (0.076 R)
• M28: 43,576,513 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.6

Radius: 11.2

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.34 AU - 6.12 AU

Year: 8112 Days

Day: 9.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 43,927,529 km

• M1: 139,276 km (0.11 R)
• M2: 1,194,988 km (0.072 R)
• M3: 2,407,778 km (0.115 R)
• M4: 3,209,622 km (0.049 R)
• M5: 4,508,132 km (0.077 R)
• M6: 6,352,823 km (0.088 R)
• M7: 7,333,736 km (0.07 R)
• M8: 9,707,555 km (0.041 R)
• M9: 13,948,655 km (0.053 R)
• M10: 16,662,510 km (0.093 R)
• M11: 20,262,433 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.9

Radius: 11

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.29 AU - 5.49 AU

Year: 8487 Days

Day: 10.9 Hours

Environment

Temp: -223 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 43,927,529 km

• M1: 142,268 km (0.1 R)
• M2: 772,972 km (0.101 R)
• M3: 2,030,492 km (0.116 R)
• M4: 4,568,121 km (0.119 R)
• M5: 8,680,865 km (0.065 R)
• M6: 11,243,776 km (0.03 R)
• M7: 13,307,479 km (0.057 R)
• M8: 19,895,918 km (0.066 R)
• M9: 20,678,914 km (0.114 R)
• M10: 24,017,639 km (0.076 R)
• M11: 28,282,674 km (0.1 R)
• M12: 32,702,992 km (0.099 R)
• M13: 34,570,722 km (0.059 R)
• M14: 35,816,573 km (0.089 R)
• M15: 36,161,545 km (0.066 R)
• M16: 41,858,980 km (0.072 R)
• M17: 43,796,273 km (0.065 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 14,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit