🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.55 AU - 0.63 AU

Year: 166 Days

Day: 40 Hours

Environment

Temp: 181 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.56 AU - 0.78 AU

Year: 201 Days

Day: 33.7 Hours

Environment

Temp: 206 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,850,796 km

• M1: 68,815 km (0.048 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.59 AU - 0.79 AU

Year: 210 Days

Day: 31.4 Hours

Environment

Temp: 208 °C

Axial Tilt: 165.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.81 AU - 1.15 AU

Year: 356 Days

Day: 35 Hours

Environment

Temp: 20 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.86 AU - 1.26 AU

Year: 401 Days

Day: 29.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 43,850,796 km

• M1: 191,934 km (0.049 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.74 AU - 2.7 AU

Year: 1214 Days

Day: 26 Hours

Environment

Temp: -71 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.25 AU - 3.45 AU

Year: 1766 Days

Day: 41.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,850,796 km

• M1: 51,462 km (0.119 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.9 AU - 3.18 AU

Year: 1946 Days

Day: 32.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,850,796 km

• M1: 604,226 km (0.104 R)

Planet 9 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.26 AU - 4.28 AU

Year: 3239 Days

Day: 13.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.68 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.9

Radius: 12.5

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.03 AU - 9.13 AU

Year: 10044 Days

Day: 6 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,850,796 km

• M1: 175,777 km (0.116 R)
• M2: 382,522 km (0.039 R)
• M3: 1,035,068 km (0.111 R)
• M4: 1,162,824 km (0.088 R)
• M5: 1,296,116 km (0.084 R)
• M6: 1,374,804 km (0.062 R)
• M7: 1,455,138 km (0.098 R)
• M8: 1,578,856 km (0.085 R)
• M9: 1,837,361 km (0.106 R)
• M10: 1,971,850 km (0.11 R)
• M11: 2,468,963 km (0.092 R)
• M12: 2,567,997 km (0.12 R)
• M13: 2,847,745 km (0.106 R)
• M14: 2,952,015 km (0.099 R)
• M15: 3,191,222 km (0.083 R)
• M16: 3,548,162 km (0.069 R)
• M17: 3,860,373 km (0.085 R)
• M18: 4,511,573 km (0.057 R)
• M19: 4,818,847 km (0.054 R)
• M20: 4,943,761 km (0.078 R)
• M21: 5,683,074 km (0.109 R)
• M22: 5,981,820 km (0.099 R)
• M23: 6,319,762 km (0.069 R)
• M24: 6,908,878 km (0.066 R)
• M25: 7,156,613 km (0.099 R)
• M26: 7,880,517 km (0.083 R)
• M27: 8,514,213 km (0.064 R)
• M28: 8,856,344 km (0.107 R)
• M29: 9,242,007 km (0.09 R)
• M30: 9,593,711 km (0.109 R)
• M31: 10,109,525 km (0.046 R)
• M32: 10,229,802 km (0.074 R)
• M33: 10,310,285 km (0.079 R)
• M34: 11,168,229 km (0.119 R)
• M35: 11,251,106 km (0.027 R)
• M36: 11,459,197 km (0.063 R)
• M37: 11,710,821 km (0.077 R)
• M38: 12,605,416 km (0.101 R)
• M39: 13,039,100 km (0.099 R)
• M40: 13,257,962 km (0.081 R)
• M41: 13,566,133 km (0.11 R)
• M42: 14,595,815 km (0.095 R)
• M43: 14,731,950 km (0.118 R)
• M44: 14,868,532 km (0.115 R)
• M45: 15,976,305 km (0.032 R)
• M46: 16,445,743 km (0.111 R)
• M47: 16,777,102 km (0.031 R)
• M48: 17,542,744 km (0.082 R)
• M49: 18,075,761 km (0.104 R)
• M50: 18,466,660 km (0.108 R)
• M51: 18,663,232 km (0.095 R)
• M52: 19,306,802 km (0.101 R)
• M53: 19,806,758 km (0.062 R)
• M54: 20,260,488 km (0.106 R)
• M55: 20,361,766 km (0.11 R)
• M56: 23,212,503 km (0.052 R)
• M57: 23,637,511 km (0.046 R)
• M58: 23,797,580 km (0.071 R)
• M59: 25,363,272 km (0.069 R)
• M60: 25,746,093 km (0.056 R)
• M61: 25,855,898 km (0.079 R)
• M62: 26,131,008 km (0.098 R)
• M63: 29,048,765 km (0.098 R)
• M64: 30,314,064 km (0.112 R)
• M65: 31,011,788 km (0.089 R)
• M66: 31,656,106 km (0.08 R)
• M67: 32,364,003 km (0.085 R)
• M68: 33,076,987 km (0.1 R)
• M69: 33,855,345 km (0.09 R)
• M70: 34,337,349 km (0.09 R)
• M71: 34,700,423 km (0.093 R)
• M72: 35,125,430 km (0.089 R)
• M73: 36,288,105 km (0.118 R)
• M74: 39,723,919 km (0.096 R)
• M75: 40,742,830 km (0.079 R)
• M76: 41,770,269 km (0.083 R)
• M77: 42,611,457 km (0.112 R)
• M78: 42,741,308 km (0.074 R)
• M79: 43,131,759 km (0.088 R)
• M80: 43,785,202 km (0.082 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 11,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit