🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.55 AU - 0.71 AU

Year: 181 Days

Day: 27 Hours

Environment

Temp: 168 °C

Axial Tilt: 42.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.17 AU - 1.39 AU

Year: 524 Days

Day: 36.1 Hours

Environment

Temp: 2 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.27 AU - 1.87 AU

Year: 711 Days

Day: 18 Hours

Environment

Temp: -32 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.24 AU - 2.5 AU

Year: 1320 Days

Day: 13.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.84 AU - 4.06 AU

Year: 2317 Days

Day: 19.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.48 AU - 4.22 AU

Year: 2732 Days

Day: 43.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 30,888,266 km

• M1: 279,000 km (0.031 R)
• M2: 284,535 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.5

Radius: 8.5

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.74 AU - 6.1 AU

Year: 5209 Days

Day: 6.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 125.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 30,888,266 km

• M1: 151,393 km (0.118 R)
• M2: 409,449 km (0.104 R)
• M3: 470,784 km (0.07 R)
• M4: 604,076 km (0.12 R)
• M5: 712,834 km (0.077 R)
• M6: 815,308 km (0.073 R)
• M7: 868,565 km (0.07 R)
• M8: 1,123,330 km (0.104 R)
• M9: 1,259,464 km (0.094 R)
• M10: 1,417,440 km (0.093 R)
• M11: 1,565,243 km (0.115 R)
• M12: 1,649,616 km (0.097 R)
• M13: 1,894,059 km (0.103 R)
• M14: 2,187,570 km (0.111 R)
• M15: 2,417,352 km (0.079 R)
• M16: 2,515,488 km (0.091 R)
• M17: 2,735,995 km (0.083 R)
• M18: 3,456,908 km (0.069 R)
• M19: 3,523,329 km (0.073 R)
• M20: 3,612,489 km (0.097 R)
• M21: 3,999,798 km (0.067 R)
• M22: 4,092,848 km (0.116 R)
• M23: 4,304,978 km (0.086 R)
• M24: 4,496,613 km (0.106 R)
• M25: 4,715,474 km (0.073 R)
• M26: 5,062,990 km (0.063 R)
• M27: 5,316,260 km (0.117 R)
• M28: 6,154,606 km (0.103 R)
• M29: 7,005,668 km (0.108 R)
• M30: 7,061,767 km (0.036 R)
• M31: 7,202,838 km (0.103 R)
• M32: 7,287,959 km (0.08 R)
• M33: 7,430,676 km (0.046 R)
• M34: 7,660,757 km (0.072 R)
• M35: 8,305,524 km (0.077 R)
• M36: 8,484,443 km (0.078 R)
• M37: 8,755,215 km (0.091 R)
• M38: 8,998,312 km (0.094 R)
• M39: 9,151,351 km (0.118 R)
• M40: 9,212,835 km (0.05 R)
• M41: 9,553,320 km (0.067 R)
• M42: 9,615,702 km (0.044 R)
• M43: 10,246,706 km (0.116 R)
• M44: 10,438,640 km (0.1 R)
• M45: 11,482,385 km (0.119 R)
• M46: 11,548,656 km (0.108 R)
• M47: 12,185,345 km (0.075 R)
• M48: 13,527,387 km (0.101 R)
• M49: 13,632,555 km (0.084 R)
• M50: 14,735,241 km (0.1 R)
• M51: 14,807,347 km (0.083 R)
• M52: 14,879,603 km (0.061 R)
• M53: 15,352,033 km (0.104 R)
• M54: 15,682,046 km (0.114 R)
• M55: 16,274,453 km (0.069 R)
• M56: 16,535,950 km (0.119 R)
• M57: 17,176,828 km (0.073 R)
• M58: 17,902,527 km (0.114 R)
• M59: 18,056,613 km (0.046 R)
• M60: 18,599,503 km (0.088 R)
• M61: 19,029,747 km (0.071 R)
• M62: 19,305,156 km (0.037 R)
• M63: 19,581,912 km (0.12 R)
• M64: 19,661,349 km (0.106 R)
• M65: 20,420,259 km (0.045 R)
• M66: 20,621,618 km (0.089 R)
• M67: 20,985,739 km (0.115 R)
• M68: 21,351,954 km (0.112 R)
• M69: 21,679,125 km (0.104 R)
• M70: 22,214,536 km (0.109 R)
• M71: 23,130,524 km (0.102 R)
• M72: 23,382,446 km (0.11 R)
• M73: 24,999,151 km (0.111 R)
• M74: 25,085,169 km (0.048 R)
• M75: 25,690,592 km (0.112 R)
• M76: 25,907,958 km (0.087 R)
• M77: 26,169,604 km (0.117 R)
• M78: 26,651,609 km (0.046 R)
• M79: 26,783,554 km (0.12 R)
• M80: 26,915,649 km (0.044 R)
• M81: 27,269,298 km (0.098 R)
• M82: 28,339,073 km (0.049 R)
• M83: 28,969,478 km (0.095 R)
• M84: 29,059,835 km (0.052 R)
• M85: 29,786,731 km (0.09 R)
• M86: 30,565,687 km (0.08 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 12,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit