🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.25 AU - 2.31 AU

Year: 1216 Days

Day: 47.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.15 AU - 2.51 AU

Year: 1256 Days

Day: 13.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.93 AU - 2.91 AU

Year: 1329 Days

Day: 21.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.39 AU - 3.87 AU

Year: 1955 Days

Day: 31.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.1 AU - 4.54 AU

Year: 2636 Days

Day: 44.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.2

Radius: 12.7

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 9.12 AU - 15.1 AU

Year: 14880 Days

Day: 9.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 39,732,719 km

• M1: 159,172 km (0.113 R)
• M2: 373,995 km (0.116 R)
• M3: 710,739 km (0.051 R)
• M4: 1,823,598 km (0.075 R)
• M5: 2,034,381 km (0.053 R)
• M6: 2,643,394 km (0.08 R)
• M7: 2,931,819 km (0.085 R)
• M8: 3,079,921 km (0.085 R)
• M9: 3,180,152 km (0.098 R)
• M10: 3,281,429 km (0.103 R)
• M11: 3,383,904 km (0.11 R)
• M12: 5,434,891 km (0.064 R)
• M13: 6,660,696 km (0.064 R)
• M14: 6,758,533 km (0.113 R)
• M15: 7,456,407 km (0.071 R)
• M16: 8,282,337 km (0.107 R)
• M17: 9,136,989 km (0.11 R)
• M18: 9,464,908 km (0.103 R)
• M19: 10,471,552 km (0.079 R)
• M20: 11,826,609 km (0.047 R)
• M21: 12,264,033 km (0.102 R)
• M22: 12,464,495 km (0.102 R)
• M23: 12,868,858 km (0.072 R)
• M24: 16,168,239 km (0.11 R)
• M25: 16,653,534 km (0.073 R)
• M26: 18,504,658 km (0.072 R)
• M27: 18,873,417 km (0.035 R)
• M28: 18,966,018 km (0.074 R)
• M29: 20,088,750 km (0.103 R)
• M30: 21,281,045 km (0.099 R)
• M31: 22,007,492 km (0.11 R)
• M32: 22,545,297 km (0.102 R)
• M33: 24,184,740 km (0.109 R)
• M34: 26,223,160 km (0.06 R)
• M35: 27,106,087 km (0.12 R)
• M36: 28,369,291 km (0.083 R)
• M37: 28,475,356 km (0.106 R)
• M38: 29,061,331 km (0.102 R)
• M39: 29,597,640 km (0.078 R)
• M40: 30,571,073 km (0.071 R)
• M41: 31,555,128 km (0.119 R)
• M42: 32,605,006 km (0.115 R)
• M43: 33,162,108 km (0.104 R)
• M44: 34,852,564 km (0.116 R)
• M45: 35,822,856 km (0.06 R)
• M46: 36,397,760 km (0.102 R)
• M47: 36,686,335 km (0.115 R)
• M48: 39,258,820 km (0.093 R)

Kuiper Belt

Range: 31.1 - 59.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 19,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit