🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.72 AU - 0.92 AU

Year: 273 Days

Day: 45 Hours

Environment

Temp: 131 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 98,462,588 km

• M1: 44,730 km (0.107 R)
• M2: 169,494 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.84 AU - 1.24 AU

Year: 389 Days

Day: 46.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 24.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.02 AU - 5 AU

Year: 3516 Days

Day: 24.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.71 AU - 5.65 AU

Year: 3717 Days

Day: 40.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,462,588 km

• M1: 3,207,528 km (0.093 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.1

Radius: 4

Gravity: 44.57 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 16.24 AU - 20.46 AU

Year: 28855 Days

Day: 22.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 98,462,588 km

• M1: 49,816 km (0.052 R)
• M2: 241,900 km (0.069 R)
• M3: 516,412 km (0.046 R)
• M4: 790,774 km (0.101 R)
• M5: 948,151 km (0.062 R)
• M6: 1,200,822 km (0.117 R)
• M7: 1,326,933 km (0.104 R)
• M8: 1,799,513 km (0.09 R)
• M9: 1,965,417 km (0.028 R)
• M10: 2,118,904 km (0.07 R)
• M11: 4,641,274 km (0.066 R)
• M12: 5,075,108 km (0.115 R)
• M13: 6,539,073 km (0.076 R)
• M14: 7,289,007 km (0.089 R)
• M15: 8,094,591 km (0.117 R)
• M16: 8,898,530 km (0.097 R)
• M17: 9,258,911 km (0.082 R)
• M18: 14,535,976 km (0.115 R)
• M19: 18,467,708 km (0.083 R)
• M20: 22,059,702 km (0.058 R)
• M21: 22,387,621 km (0.077 R)
• M22: 23,278,027 km (0.083 R)
• M23: 23,961,241 km (0.114 R)
• M24: 25,010,819 km (0.072 R)
• M25: 26,580,550 km (0.109 R)
• M26: 34,828,179 km (0.079 R)
• M27: 35,421,784 km (0.12 R)
• M28: 38,334,006 km (0.064 R)
• M29: 40,742,830 km (0.088 R)
• M30: 42,572,113 km (0.088 R)
• M31: 47,655,598 km (0.038 R)
• M32: 53,324,909 km (0.102 R)
• M33: 53,915,372 km (0.092 R)
• M34: 58,797,050 km (0.107 R)
• M35: 65,527,607 km (0.116 R)
• M36: 68,728,553 km (0.104 R)
• M37: 74,700,799 km (0.12 R)
• M38: 77,938,845 km (0.066 R)
• M39: 78,953,717 km (0.094 R)
• M40: 92,675,133 km (0.115 R)
• M41: 96,993,724 km (0.114 R)
• M42: 97,579,550 km (0.117 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 17,749 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit