🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.23 AU - 1.61 AU

Year: 592 Days

Day: 37.8 Hours

Environment

Temp: -11 °C

Axial Tilt: 9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.83 AU - 2.83 AU

Year: 1244 Days

Day: 13 Hours

Environment

Temp: -72 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.7

Radius: 11.4

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.62 AU - 7.04 AU

Year: 5572 Days

Day: 8.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 55,695,117 km

• M1: 141,819 km (0.071 R)
• M2: 1,278,463 km (0.027 R)
• M3: 1,703,920 km (0.046 R)
• M4: 2,161,390 km (0.082 R)
• M5: 2,755,443 km (0.094 R)
• M6: 3,348,898 km (0.076 R)
• M7: 3,721,995 km (0.103 R)
• M8: 4,500,652 km (0.116 R)
• M9: 6,853,677 km (0.059 R)
• M10: 8,256,157 km (0.1 R)
• M11: 9,578,452 km (0.084 R)
• M12: 10,019,317 km (0.114 R)
• M13: 10,659,447 km (0.057 R)
• M14: 12,122,663 km (0.055 R)
• M15: 13,441,069 km (0.108 R)
• M16: 15,087,544 km (0.083 R)
• M17: 16,174,821 km (0.054 R)
• M18: 16,801,038 km (0.095 R)
• M19: 19,051,738 km (0.12 R)
• M20: 24,305,914 km (0.089 R)
• M21: 26,913,854 km (0.091 R)
• M22: 29,982,704 km (0.084 R)
• M23: 30,547,586 km (0.06 R)
• M24: 32,284,567 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.9

Radius: 13.4

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.97 AU - 6.93 AU

Year: 5731 Days

Day: 6 Hours

Environment

Temp: -137 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 55,695,117 km

• M1: 166,652 km (0.059 R)
• M2: 947,852 km (0.108 R)
• M3: 1,901,539 km (0.049 R)
• M4: 2,383,692 km (0.117 R)
• M5: 2,928,079 km (0.116 R)
• M6: 3,736,955 km (0.102 R)
• M7: 4,582,781 km (0.082 R)
• M8: 5,051,621 km (0.098 R)
• M9: 5,552,475 km (0.081 R)
• M10: 6,283,111 km (0.037 R)
• M11: 7,221,688 km (0.078 R)
• M12: 8,053,901 km (0.087 R)
• M13: 9,596,554 km (0.068 R)
• M14: 11,477,597 km (0.119 R)
• M15: 12,242,641 km (0.101 R)
• M16: 14,218,081 km (0.051 R)
• M17: 14,802,709 km (0.112 R)
• M18: 15,221,434 km (0.056 R)
• M19: 16,020,137 km (0.091 R)
• M20: 18,446,764 km (0.114 R)
• M21: 19,711,913 km (0.042 R)
• M22: 25,440,763 km (0.106 R)
• M23: 26,918,491 km (0.103 R)
• M24: 28,637,221 km (0.098 R)
• M25: 29,854,499 km (0.082 R)
• M26: 33,816,748 km (0.103 R)
• M27: 36,139,106 km (0.029 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.7

Radius: 11.5

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 10.67 AU - 14.97 AU

Year: 16059 Days

Day: 6 Hours

Environment

Temp: -177 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 55,695,117 km

• M1: 196,871 km (0.095 R)
• M2: 1,075,010 km (0.045 R)
• M3: 2,444,130 km (0.11 R)
• M4: 3,002,728 km (0.094 R)
• M5: 3,671,730 km (0.099 R)
• M6: 6,059,163 km (0.067 R)
• M7: 6,678,647 km (0.077 R)
• M8: 7,909,090 km (0.119 R)
• M9: 8,987,990 km (0.087 R)
• M10: 13,705,559 km (0.116 R)
• M11: 15,611,286 km (0.118 R)
• M12: 18,234,185 km (0.102 R)
• M13: 19,941,845 km (0.092 R)
• M14: 21,753,774 km (0.099 R)
• M15: 23,672,965 km (0.119 R)
• M16: 27,015,580 km (0.096 R)
• M17: 31,336,416 km (0.05 R)
• M18: 32,368,491 km (0.076 R)
• M19: 36,598,221 km (0.03 R)
• M20: 37,104,012 km (0.118 R)
• M21: 45,115,576 km (0.069 R)
• M22: 47,922,631 km (0.097 R)
• M23: 49,445,687 km (0.111 R)
• M24: 49,908,842 km (0.073 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 10,457 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit