🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.34 AU - 1.84 AU

Year: 869 Days

Day: 30.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.65 AU - 1.75 AU

Year: 961 Days

Day: 27.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.35 AU - 2.23 AU

Year: 1038 Days

Day: 40 Hours

Environment

Temp: -101 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,652,510 km

• M1: 126,111 km (0.03 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.11 AU - 2.61 AU

Year: 1572 Days

Day: 28.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,652,510 km

• M1: 84,672 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2 AU - 2.8 AU

Year: 1612 Days

Day: 43.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,652,510 km

• M1: 180,565 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.1

Radius: 3.7

Gravity: 61.95 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 13.59 AU - 19.05 AU

Year: 28579 Days

Day: 20.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 103,652,510 km

• M1: 46,375 km (0.048 R)
• M2: 199,564 km (0.067 R)
• M3: 361,877 km (0.071 R)
• M4: 486,492 km (0.108 R)
• M5: 670,647 km (0.076 R)
• M6: 951,742 km (0.106 R)
• M7: 1,090,120 km (0.085 R)
• M8: 1,373,458 km (0.114 R)
• M9: 1,723,816 km (0.117 R)
• M10: 1,930,710 km (0.106 R)
• M11: 3,102,809 km (0.092 R)
• M12: 5,821,302 km (0.072 R)
• M13: 6,004,709 km (0.038 R)
• M14: 6,286,851 km (0.09 R)
• M15: 8,169,091 km (0.083 R)
• M16: 9,550,178 km (0.075 R)
• M17: 9,869,869 km (0.092 R)
• M18: 10,666,029 km (0.111 R)
• M19: 12,235,161 km (0.083 R)
• M20: 13,074,704 km (0.111 R)
• M21: 14,197,736 km (0.086 R)
• M22: 15,911,379 km (0.101 R)
• M23: 16,089,849 km (0.103 R)
• M24: 18,338,605 km (0.054 R)
• M25: 19,537,781 km (0.09 R)
• M26: 21,650,851 km (0.112 R)
• M27: 25,462,156 km (0.119 R)
• M28: 26,199,973 km (0.104 R)
• M29: 26,574,267 km (0.093 R)
• M30: 33,201,452 km (0.077 R)
• M31: 46,795,112 km (0.049 R)
• M32: 50,548,373 km (0.091 R)
• M33: 55,310,970 km (0.033 R)
• M34: 58,222,743 km (0.088 R)
• M35: 70,410,482 km (0.085 R)
• M36: 71,618,185 km (0.115 R)
• M37: 80,723,161 km (0.077 R)
• M38: 89,437,835 km (0.098 R)
• M39: 93,439,877 km (0.105 R)
• M40: 94,897,559 km (0.041 R)
• M41: 98,758,530 km (0.108 R)
• M42: 100,270,965 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 19,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit