🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.48 AU - 0.72 AU

Year: 169 Days

Day: 27.7 Hours

Environment

Temp: 142 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.14 AU - 1.16 AU

Year: 448 Days

Day: 13.3 Hours

Environment

Temp: -0 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 16,403,266 km

• M1: 701,315 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.27 AU - 1.39 AU

Year: 557 Days

Day: 40.4 Hours

Environment

Temp: 1 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 16,403,266 km

• M1: 1,291,778 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.3

Radius: 11.5

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.54 AU - 7.54 AU

Year: 6078 Days

Day: 6.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 16,403,266 km

• M1: 143,464 km (0.059 R)
• M2: 287,976 km (0.09 R)
• M3: 376,089 km (0.109 R)
• M4: 450,589 km (0.109 R)
• M5: 560,244 km (0.077 R)
• M6: 657,183 km (0.056 R)
• M7: 940,671 km (0.115 R)
• M8: 1,106,575 km (0.079 R)
• M9: 1,384,827 km (0.099 R)
• M10: 1,500,317 km (0.112 R)
• M11: 1,674,449 km (0.067 R)
• M12: 1,832,424 km (0.076 R)
• M13: 1,995,336 km (0.115 R)
• M14: 2,114,865 km (0.066 R)
• M15: 2,336,120 km (0.079 R)
• M16: 2,462,381 km (0.054 R)
• M17: 2,578,020 km (0.052 R)
• M18: 2,963,085 km (0.091 R)
• M19: 3,155,617 km (0.107 R)
• M20: 3,438,058 km (0.047 R)
• M21: 3,538,738 km (0.119 R)
• M22: 4,210,432 km (0.088 R)
• M23: 4,537,303 km (0.09 R)
• M24: 4,632,298 km (0.03 R)
• M25: 4,856,396 km (0.091 R)
• M26: 4,937,328 km (0.074 R)
• M27: 5,117,145 km (0.092 R)
• M28: 5,703,269 km (0.093 R)
• M29: 6,187,518 km (0.066 R)
• M30: 6,649,177 km (0.059 R)
• M31: 6,793,539 km (0.045 R)
• M32: 7,085,254 km (0.077 R)
• M33: 7,158,857 km (0.115 R)
• M34: 7,269,709 km (0.093 R)
• M35: 8,468,287 km (0.059 R)
• M36: 8,901,223 km (0.078 R)
• M37: 9,120,384 km (0.049 R)
• M38: 9,341,340 km (0.111 R)
• M39: 9,625,277 km (0.093 R)
• M40: 10,535,879 km (0.052 R)
• M41: 11,365,848 km (0.078 R)
• M42: 11,821,523 km (0.098 R)
• M43: 11,952,870 km (0.088 R)
• M44: 12,239,051 km (0.059 R)
• M45: 12,505,185 km (0.109 R)
• M46: 13,020,699 km (0.091 R)
• M47: 13,337,847 km (0.068 R)
• M48: 14,026,296 km (0.077 R)
• M49: 14,351,522 km (0.102 R)
• M50: 14,679,141 km (0.12 R)
• M51: 14,985,668 km (0.095 R)
• M52: 15,199,144 km (0.114 R)
• M53: 15,318,074 km (0.073 R)
• M54: 15,990,367 km (0.117 R)
• M55: 16,087,157 km (0.111 R)
• M56: 16,160,011 km (0.086 R)
• M57: 16,403,257 km (0.071 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 17,454 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit