🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.93 AU - 3.13 AU

Year: 1862 Days

Day: 22 Hours

Environment

Temp: -95 °C

Axial Tilt: 179.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,837,550 km

• M1: 1,555,668 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.5

Radius: 10.6

Gravity: 8.34 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.55 AU - 7.61 AU

Year: 5960 Days

Day: 13.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 36,837,550 km

• M1: 131,945 km (0.068 R)
• M2: 489,634 km (0.068 R)
• M3: 912,846 km (0.043 R)
• M4: 1,409,212 km (0.112 R)
• M5: 1,798,017 km (0.111 R)
• M6: 2,571,737 km (0.043 R)
• M7: 2,914,316 km (0.058 R)
• M8: 3,352,937 km (0.078 R)
• M9: 3,883,710 km (0.094 R)
• M10: 4,285,381 km (0.104 R)
• M11: 4,742,552 km (0.091 R)
• M12: 5,535,570 km (0.099 R)
• M13: 6,798,475 km (0.052 R)
• M14: 7,845,361 km (0.073 R)
• M15: 8,953,582 km (0.095 R)
• M16: 9,931,204 km (0.095 R)
• M17: 10,734,395 km (0.084 R)
• M18: 17,278,105 km (0.106 R)
• M19: 19,724,030 km (0.098 R)
• M20: 21,451,886 km (0.06 R)
• M21: 23,937,305 km (0.062 R)
• M22: 27,147,825 km (0.107 R)
• M23: 36,573,837 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.2

Radius: 8.2

Gravity: 10.1 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.86 AU - 10.28 AU

Year: 8859 Days

Day: 13.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 134 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 36,837,550 km

• M1: 102,175 km (0.072 R)
• M2: 1,325,587 km (0.114 R)
• M3: 1,611,917 km (0.109 R)
• M4: 2,171,263 km (0.105 R)
• M5: 2,612,128 km (0.119 R)
• M6: 3,672,777 km (0.114 R)
• M7: 4,030,466 km (0.082 R)
• M8: 7,300,974 km (0.116 R)
• M9: 7,826,512 km (0.09 R)
• M10: 8,119,873 km (0.096 R)
• M11: 8,728,587 km (0.118 R)
• M12: 9,367,370 km (0.116 R)
• M13: 10,184,324 km (0.096 R)
• M14: 10,483,819 km (0.101 R)
• M15: 11,364,352 km (0.039 R)
• M16: 11,795,493 km (0.079 R)
• M17: 13,450,045 km (0.12 R)
• M18: 17,998,269 km (0.082 R)
• M19: 21,706,352 km (0.113 R)
• M20: 22,962,076 km (0.102 R)
• M21: 24,980,600 km (0.054 R)
• M22: 28,079,221 km (0.032 R)
• M23: 28,867,303 km (0.086 R)
• M24: 29,367,259 km (0.114 R)
• M25: 31,424,978 km (0.094 R)
• M26: 33,139,070 km (0.104 R)
• M27: 34,576,855 km (0.098 R)
• M28: 35,254,234 km (0.095 R)
• M29: 36,286,908 km (0.028 R)
• M30: 38,533,120 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.7

Radius: 12.3

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.91 AU - 12.89 AU

Year: 11843 Days

Day: 9.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 36,837,550 km

• M1: 208,689 km (0.092 R)
• M2: 653,743 km (0.087 R)
• M3: 1,075,758 km (0.115 R)
• M4: 1,471,295 km (0.11 R)
• M5: 2,909,828 km (0.083 R)
• M6: 3,342,316 km (0.104 R)
• M7: 5,192,991 km (0.113 R)
• M8: 6,946,727 km (0.025 R)
• M9: 7,610,792 km (0.084 R)
• M10: 10,461,678 km (0.111 R)
• M11: 19,361,256 km (0.114 R)
• M12: 21,128,754 km (0.116 R)
• M13: 22,129,863 km (0.072 R)
• M14: 25,237,759 km (0.108 R)
• M15: 29,093,046 km (0.104 R)
• M16: 32,914,374 km (0.116 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 12,550 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit