🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.88 AU - 3.08 AU

Year: 1412 Days

Day: 14.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,791,946 km

• M1: 1,283,699 km (0.115 R)
• M2: 2,187,420 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.34 AU - 5.46 AU

Year: 3923 Days

Day: 30.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.9

Radius: 11.1

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.91 AU - 6.79 AU

Year: 5117 Days

Day: 5.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 53,791,946 km

• M1: 138,079 km (0.065 R)
• M2: 531,820 km (0.077 R)
• M3: 877,691 km (0.116 R)
• M4: 1,265,448 km (0.04 R)
• M5: 1,919,041 km (0.078 R)
• M6: 2,308,146 km (0.046 R)
• M7: 2,822,762 km (0.073 R)
• M8: 3,583,916 km (0.062 R)
• M9: 4,107,958 km (0.112 R)
• M10: 4,814,508 km (0.081 R)
• M11: 7,074,035 km (0.093 R)
• M12: 7,752,910 km (0.094 R)
• M13: 8,872,201 km (0.114 R)
• M14: 9,240,511 km (0.113 R)
• M15: 10,817,871 km (0.064 R)
• M16: 14,554,975 km (0.098 R)
• M17: 15,010,800 km (0.116 R)
• M18: 19,347,343 km (0.107 R)
• M19: 20,889,099 km (0.083 R)
• M20: 21,689,896 km (0.043 R)
• M21: 23,820,768 km (0.116 R)
• M22: 27,273,337 km (0.093 R)
• M23: 30,765,849 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.6

Radius: 10.4

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.43 AU - 7.71 AU

Year: 6799 Days

Day: 9 Hours

Environment

Temp: -159 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 53,791,946 km

• M1: 129,402 km (0.111 R)
• M2: 461,210 km (0.093 R)
• M3: 864,825 km (0.064 R)
• M4: 1,368,521 km (0.117 R)
• M5: 1,886,728 km (0.047 R)
• M6: 2,463,279 km (0.099 R)
• M7: 2,840,564 km (0.118 R)
• M8: 5,057,605 km (0.112 R)
• M9: 5,671,704 km (0.051 R)
• M10: 6,533,687 km (0.109 R)
• M11: 6,874,172 km (0.03 R)
• M12: 7,815,741 km (0.09 R)
• M13: 8,278,447 km (0.118 R)
• M14: 9,258,612 km (0.076 R)
• M15: 10,314,324 km (0.09 R)
• M16: 10,918,700 km (0.091 R)
• M17: 12,045,920 km (0.102 R)
• M18: 13,740,864 km (0.068 R)
• M19: 14,131,763 km (0.107 R)
• M20: 14,587,737 km (0.11 R)
• M21: 21,147,005 km (0.066 R)
• M22: 22,198,828 km (0.112 R)
• M23: 23,761,677 km (0.102 R)
• M24: 27,987,667 km (0.07 R)
• M25: 30,371,659 km (0.082 R)
• M26: 33,186,941 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263.5

Radius: 3

Gravity: 29.28 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 12.16 AU - 16.06 AU

Year: 19168 Days

Day: 21.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 53,791,946 km

• M1: 45,777 km (0.119 R)
• M2: 166,652 km (0.109 R)
• M3: 361,428 km (0.077 R)
• M4: 617,540 km (0.118 R)
• M5: 771,177 km (0.1 R)
• M6: 1,255,725 km (0.098 R)
• M7: 1,951,654 km (0.094 R)
• M8: 2,381,748 km (0.059 R)
• M9: 2,566,202 km (0.11 R)
• M10: 3,275,296 km (0.08 R)
• M11: 3,742,191 km (0.099 R)
• M12: 4,462,056 km (0.066 R)
• M13: 15,916,914 km (0.073 R)
• M14: 22,444,019 km (0.058 R)
• M15: 23,448,569 km (0.076 R)
• M16: 25,253,467 km (0.031 R)
• M17: 29,567,570 km (0.099 R)
• M18: 29,893,245 km (0.037 R)
• M19: 32,011,850 km (0.107 R)
• M20: 33,400,118 km (0.051 R)
• M21: 36,296,183 km (0.104 R)
• M22: 38,963,813 km (0.088 R)
• M23: 39,355,161 km (0.1 R)
• M24: 45,545,521 km (0.045 R)
• M25: 47,299,406 km (0.076 R)
• M26: 53,309,650 km (0.094 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 16,179 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit