🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.6

Radius: 9.2

Gravity: 11.46 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.73 AU - 1.13 AU

Year: 570 Days

Day: 14.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 36,899,686 km

• M1: 114,442 km (0.102 R)
• M2: 463,005 km (0.105 R)
• M3: 820,993 km (0.114 R)
• M4: 1,663,678 km (0.108 R)
• M5: 2,117,109 km (0.079 R)
• M6: 2,821,565 km (0.094 R)
• M7: 3,496,701 km (0.036 R)
• M8: 4,033,458 km (0.085 R)
• M9: 4,656,982 km (0.069 R)
• M10: 5,978,230 km (0.098 R)
• M11: 6,704,528 km (0.072 R)
• M12: 7,398,512 km (0.094 R)
• M13: 7,879,320 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.3

Radius: 13.3

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.96 AU - 1.2 AU

Year: 714 Days

Day: 13.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 36,899,686 km

• M1: 165,455 km (0.098 R)
• M2: 882,029 km (0.106 R)
• M3: 1,899,594 km (0.109 R)
• M4: 2,553,486 km (0.096 R)
• M5: 3,042,671 km (0.093 R)
• M6: 3,581,672 km (0.116 R)
• M7: 4,055,598 km (0.041 R)
• M8: 4,540,744 km (0.114 R)
• M9: 4,966,350 km (0.086 R)
• M10: 5,470,794 km (0.089 R)
• M11: 6,215,492 km (0.066 R)
• M12: 6,762,273 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.8

Radius: 12.1

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.42 AU - 3.6 AU

Year: 3320 Days

Day: 13.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 36,899,686 km

• M1: 150,495 km (0.071 R)
• M2: 540,796 km (0.09 R)
• M3: 928,404 km (0.104 R)
• M4: 1,318,406 km (0.111 R)
• M5: 2,597,917 km (0.081 R)
• M6: 3,029,806 km (0.055 R)
• M7: 3,719,601 km (0.067 R)
• M8: 4,228,833 km (0.059 R)
• M9: 4,830,665 km (0.064 R)
• M10: 5,987,655 km (0.115 R)
• M11: 7,571,896 km (0.098 R)
• M12: 8,291,761 km (0.108 R)
• M13: 9,164,515 km (0.119 R)
• M14: 10,369,975 km (0.082 R)
• M15: 13,232,231 km (0.036 R)
• M16: 14,670,315 km (0.117 R)
• M17: 17,968,499 km (0.053 R)
• M18: 18,776,478 km (0.09 R)
• M19: 21,602,830 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.5

Radius: 11.3

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.13 AU - 5.79 AU

Year: 7024 Days

Day: 8.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 36,899,686 km

• M1: 141,370 km (0.107 R)
• M2: 553,662 km (0.108 R)
• M3: 1,123,181 km (0.1 R)
• M4: 1,598,154 km (0.044 R)
• M5: 2,423,186 km (0.069 R)
• M6: 3,336,332 km (0.065 R)
• M7: 4,874,647 km (0.117 R)
• M8: 7,020,030 km (0.109 R)
• M9: 7,690,079 km (0.113 R)
• M10: 8,402,314 km (0.041 R)
• M11: 9,375,897 km (0.109 R)
• M12: 11,196,353 km (0.076 R)
• M13: 12,216,312 km (0.055 R)
• M14: 12,587,464 km (0.111 R)
• M15: 14,381,741 km (0.108 R)
• M16: 15,036,232 km (0.113 R)
• M17: 15,772,702 km (0.062 R)
• M18: 17,854,356 km (0.086 R)
• M19: 18,680,286 km (0.112 R)
• M20: 19,387,884 km (0.101 R)
• M21: 20,260,339 km (0.079 R)
• M22: 24,263,129 km (0.061 R)
• M23: 27,658,851 km (0.093 R)
• M24: 29,612,749 km (0.054 R)
• M25: 31,557,521 km (0.048 R)
• M26: 32,257,789 km (0.073 R)
• M27: 35,270,241 km (0.025 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 13,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit