🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.59 AU - 0.73 AU

Year: 188 Days

Day: 27.1 Hours

Environment

Temp: 185 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,923,535 km

• M1: 382,971 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.75 AU - 1.15 AU

Year: 325 Days

Day: 25.6 Hours

Environment

Temp: 170 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.49 AU - 3.27 AU

Year: 1718 Days

Day: 26.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.52 AU - 3.44 AU

Year: 1808 Days

Day: 34.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.4 AU - 5.32 AU

Year: 3200 Days

Day: 19.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.35 AU - 4.97 AU

Year: 3536 Days

Day: 36.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,923,535 km

• M1: 4,278,499 km (0.117 R)

Asteroid Belt

Center: 8.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.3

Radius: 11.2

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 9.75 AU - 13.51 AU

Year: 13940 Days

Day: 10 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,923,535 km

• M1: 174,880 km (0.081 R)
• M2: 324,328 km (0.061 R)
• M3: 695,929 km (0.085 R)
• M4: 1,141,432 km (0.114 R)
• M5: 1,505,852 km (0.027 R)
• M6: 2,030,342 km (0.057 R)
• M7: 2,182,932 km (0.099 R)
• M8: 2,554,084 km (0.061 R)
• M9: 2,775,190 km (0.083 R)
• M10: 3,118,667 km (0.113 R)
• M11: 3,690,579 km (0.119 R)
• M12: 4,197,417 km (0.113 R)
• M13: 4,861,931 km (0.081 R)
• M14: 4,964,555 km (0.046 R)
• M15: 5,311,472 km (0.098 R)
• M16: 5,452,543 km (0.079 R)
• M17: 5,738,425 km (0.071 R)
• M18: 5,992,741 km (0.111 R)
• M19: 6,213,548 km (0.067 R)
• M20: 7,007,763 km (0.092 R)
• M21: 7,085,105 km (0.091 R)
• M22: 8,115,984 km (0.064 R)
• M23: 8,483,845 km (0.117 R)
• M24: 9,448,452 km (0.119 R)
• M25: 9,835,462 km (0.097 R)
• M26: 10,140,043 km (0.118 R)
• M27: 10,271,539 km (0.064 R)
• M28: 10,580,609 km (0.116 R)
• M29: 10,803,210 km (0.108 R)
• M30: 11,343,857 km (0.047 R)
• M31: 11,434,812 km (0.119 R)
• M32: 11,939,556 km (0.054 R)
• M33: 12,171,283 km (0.111 R)
• M34: 12,451,480 km (0.079 R)
• M35: 12,545,427 km (0.115 R)
• M36: 13,304,786 km (0.086 R)
• M37: 14,422,432 km (0.106 R)
• M38: 14,967,716 km (0.072 R)
• M39: 15,368,488 km (0.074 R)
• M40: 15,620,710 km (0.06 R)
• M41: 16,283,130 km (0.072 R)
• M42: 17,215,274 km (0.111 R)
• M43: 17,952,343 km (0.053 R)
• M44: 18,111,665 km (0.119 R)
• M45: 18,485,061 km (0.05 R)
• M46: 19,023,015 km (0.065 R)
• M47: 19,839,670 km (0.089 R)
• M48: 19,949,474 km (0.052 R)
• M49: 20,059,429 km (0.095 R)
• M50: 20,612,193 km (0.108 R)
• M51: 21,170,043 km (0.028 R)
• M52: 21,394,590 km (0.111 R)
• M53: 21,563,486 km (0.091 R)
• M54: 21,789,379 km (0.071 R)
• M55: 22,758,324 km (0.043 R)
• M56: 22,988,256 km (0.109 R)
• M57: 23,392,769 km (0.088 R)
• M58: 23,741,182 km (0.032 R)
• M59: 24,091,391 km (0.12 R)
• M60: 25,211,729 km (0.092 R)
• M61: 25,928,153 km (0.096 R)
• M62: 27,993,801 km (0.08 R)
• M63: 29,797,353 km (0.117 R)
• M64: 31,381,893 km (0.096 R)
• M65: 31,766,360 km (0.111 R)
• M66: 32,799,034 km (0.1 R)
• M67: 33,515,309 km (0.093 R)
• M68: 33,646,207 km (0.068 R)
• M69: 35,695,249 km (0.088 R)
• M70: 36,566,507 km (0.119 R)
• M71: 36,701,145 km (0.082 R)
• M72: 40,399,055 km (0.107 R)
• M73: 40,538,330 km (0.108 R)
• M74: 40,677,755 km (0.073 R)
• M75: 40,887,043 km (0.086 R)
• M76: 41,868,854 km (0.087 R)
• M77: 44,429,221 km (0.076 R)
• M78: 44,644,792 km (0.08 R)
• M79: 47,553,124 km (0.088 R)
• M80: 48,955,903 km (0.105 R)
• M81: 49,253,005 km (0.109 R)
• M82: 49,401,705 km (0.089 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 10,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit