🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.67 AU - 0.67 AU

Year: 198 Days

Day: 26 Hours

Environment

Temp: 124 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.62 AU - 1.64 AU

Year: 753 Days

Day: 23.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.69 AU - 1.81 AU

Year: 837 Days

Day: 18.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.44 AU - 2.24 AU

Year: 903 Days

Day: 23.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.36 AU - 2.7 AU

Year: 1455 Days

Day: 42.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.5 AU - 3.68 AU

Year: 1964 Days

Day: 19.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 179.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,592,519 km

• M1: 1,370,466 km (0.071 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.56 AU - 3.98 AU

Year: 2139 Days

Day: 12.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.3 AU - 3.62 AU

Year: 2328 Days

Day: 42.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.4

Radius: 10.2

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 10.45 AU - 11.99 AU

Year: 13592 Days

Day: 8.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 30,592,519 km

• M1: 370,554 km (0.059 R)
• M2: 552,465 km (0.104 R)
• M3: 655,239 km (0.111 R)
• M4: 1,075,908 km (0.081 R)
• M5: 1,178,233 km (0.027 R)
• M6: 1,473,240 km (0.061 R)
• M7: 1,554,771 km (0.12 R)
• M8: 1,950,158 km (0.109 R)
• M9: 2,168,720 km (0.075 R)
• M10: 2,472,853 km (0.081 R)
• M11: 3,821,328 km (0.091 R)
• M12: 4,119,327 km (0.114 R)
• M13: 4,306,474 km (0.112 R)
• M14: 4,520,399 km (0.077 R)
• M15: 4,762,149 km (0.09 R)
• M16: 5,132,853 km (0.077 R)
• M17: 5,283,797 km (0.105 R)
• M18: 5,667,665 km (0.063 R)
• M19: 6,435,102 km (0.119 R)
• M20: 6,983,528 km (0.114 R)
• M21: 7,376,372 km (0.119 R)
• M22: 7,461,493 km (0.101 R)
• M23: 7,834,141 km (0.08 R)
• M24: 8,037,295 km (0.111 R)
• M25: 8,183,602 km (0.12 R)
• M26: 8,777,206 km (0.042 R)
• M27: 9,880,790 km (0.091 R)
• M28: 10,353,519 km (0.092 R)
• M29: 10,704,775 km (0.103 R)
• M30: 10,801,265 km (0.046 R)
• M31: 10,995,144 km (0.094 R)
• M32: 11,749,118 km (0.052 R)
• M33: 11,881,960 km (0.08 R)
• M34: 12,015,252 km (0.103 R)
• M35: 12,350,800 km (0.049 R)
• M36: 12,519,696 km (0.098 R)
• M37: 13,065,280 km (0.116 R)
• M38: 13,202,910 km (0.105 R)
• M39: 13,863,384 km (0.055 R)
• M40: 14,356,908 km (0.088 R)
• M41: 15,216,198 km (0.12 R)
• M42: 15,652,276 km (0.045 R)
• M43: 15,798,433 km (0.063 R)
• M44: 15,871,736 km (0.116 R)
• M45: 16,129,194 km (0.075 R)
• M46: 16,276,847 km (0.109 R)
• M47: 16,685,399 km (0.059 R)
• M48: 17,398,980 km (0.061 R)
• M49: 17,588,521 km (0.101 R)
• M50: 18,468,755 km (0.096 R)
• M51: 20,671,583 km (0.112 R)
• M52: 20,872,194 km (0.118 R)
• M53: 22,213,040 km (0.095 R)
• M54: 23,372,423 km (0.069 R)
• M55: 23,581,561 km (0.088 R)
• M56: 23,959,445 km (0.067 R)
• M57: 24,849,254 km (0.032 R)
• M58: 26,225,704 km (0.116 R)
• M59: 26,748,249 km (0.097 R)
• M60: 27,318,217 km (0.054 R)
• M61: 27,670,969 km (0.097 R)
• M62: 28,380,960 km (0.1 R)
• M63: 28,514,701 km (0.12 R)
• M64: 28,827,809 km (0.059 R)
• M65: 29,321,931 km (0.034 R)
• M66: 30,000,357 km (0.081 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 12,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit