🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.53 AU - 0.75 AU

Year: 180 Days

Day: 43 Hours

Environment

Temp: 243 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,868,272 km

• M1: 280,945 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.62 AU - 2.2 AU

Year: 928 Days

Day: 20 Hours

Environment

Temp: -46 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.59 AU - 3.79 AU

Year: 2002 Days

Day: 31.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.88 AU - 4.58 AU

Year: 3058 Days

Day: 45.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.35 AU - 5.71 AU

Year: 3965 Days

Day: 30.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.2 AU - 6.62 AU

Year: 4423 Days

Day: 43 Hours

Environment

Temp: -127 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.22 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.4

Radius: 11.5

Gravity: 5.34 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 8.74 AU - 9.3 AU

Year: 9521 Days

Day: 10.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,868,272 km

• M1: 147,204 km (0.101 R)
• M2: 255,812 km (0.085 R)
• M3: 350,358 km (0.112 R)
• M4: 665,411 km (0.112 R)
• M5: 1,121,984 km (0.106 R)
• M6: 1,280,558 km (0.077 R)
• M7: 2,036,925 km (0.116 R)
• M8: 2,183,231 km (0.107 R)
• M9: 2,282,714 km (0.095 R)
• M10: 3,711,374 km (0.063 R)
• M11: 4,353,597 km (0.081 R)
• M12: 4,866,269 km (0.114 R)
• M13: 4,964,555 km (0.086 R)
• M14: 5,229,942 km (0.069 R)
• M15: 5,330,621 km (0.096 R)
• M16: 5,844,041 km (0.081 R)
• M17: 7,140,306 km (0.027 R)
• M18: 7,214,806 km (0.073 R)
• M19: 7,364,703 km (0.084 R)
• M20: 7,515,647 km (0.089 R)
• M21: 8,052,255 km (0.086 R)
• M22: 8,760,302 km (0.119 R)
• M23: 9,859,547 km (0.057 R)
• M24: 10,701,783 km (0.058 R)
• M25: 11,045,110 km (0.075 R)
• M26: 11,348,494 km (0.028 R)
• M27: 11,698,703 km (0.117 R)
• M28: 11,919,360 km (0.118 R)
• M29: 12,141,363 km (0.086 R)
• M30: 12,589,708 km (0.06 R)
• M31: 14,060,255 km (0.075 R)
• M32: 14,200,877 km (0.03 R)
• M33: 17,211,085 km (0.063 R)
• M34: 17,663,918 km (0.067 R)
• M35: 17,765,046 km (0.118 R)
• M36: 18,376,303 km (0.069 R)
• M37: 18,581,552 km (0.083 R)
• M38: 19,201,784 km (0.025 R)
• M39: 20,569,109 km (0.054 R)
• M40: 20,782,286 km (0.1 R)
• M41: 20,942,655 km (0.094 R)
• M42: 21,858,942 km (0.098 R)
• M43: 23,674,910 km (0.106 R)
• M44: 25,367,461 km (0.103 R)
• M45: 25,653,342 km (0.1 R)
• M46: 25,940,271 km (0.104 R)
• M47: 26,343,886 km (0.074 R)
• M48: 26,517,419 km (0.077 R)
• M49: 28,451,869 km (0.098 R)
• M50: 29,346,016 km (0.078 R)
• M51: 29,465,993 km (0.117 R)
• M52: 29,706,248 km (0.105 R)
• M53: 30,007,687 km (0.051 R)
• M54: 30,370,612 km (0.102 R)
• M55: 30,735,032 km (0.119 R)
• M56: 30,856,805 km (0.084 R)
• M57: 31,100,949 km (0.051 R)
• M58: 31,345,691 km (0.06 R)
• M59: 31,652,516 km (0.101 R)
• M60: 31,898,604 km (0.095 R)
• M61: 32,145,441 km (0.118 R)
• M62: 32,640,909 km (0.112 R)
• M63: 33,451,580 km (0.108 R)
• M64: 34,079,592 km (0.069 R)
• M65: 34,395,094 km (0.066 R)
• M66: 34,648,213 km (0.093 R)
• M67: 35,092,669 km (0.109 R)
• M68: 35,411,162 km (0.074 R)
• M69: 36,501,581 km (0.087 R)
• M70: 36,695,161 km (0.07 R)
• M71: 37,472,920 km (0.105 R)
• M72: 37,994,418 km (0.103 R)
• M73: 39,308,636 km (0.111 R)
• M74: 40,504,072 km (0.112 R)
• M75: 42,658,730 km (0.094 R)
• M76: 43,135,050 km (0.065 R)
• M77: 43,818,563 km (0.115 R)
• M78: 44,230,406 km (0.1 R)
• M79: 44,643,445 km (0.026 R)
• M80: 45,473,564 km (0.06 R)
• M81: 46,518,206 km (0.071 R)
• M82: 46,868,265 km (0.046 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 12,354 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit