🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.54 AU - 0.58 AU

Year: 179 Days

Day: 33.8 Hours

Environment

Temp: 19 °C

Axial Tilt: 83.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.93 AU - 1.09 AU

Year: 434 Days

Day: 13.9 Hours

Environment

Temp: -53 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.73 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.9

Radius: 13.6

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 6.55 AU - 10.33 AU

Year: 10482 Days

Day: 11.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 28,705,059 km

• M1: 182,360 km (0.118 R)
• M2: 340,186 km (0.055 R)
• M3: 567,724 km (0.083 R)
• M4: 708,944 km (0.119 R)
• M5: 802,742 km (0.107 R)
• M6: 1,004,699 km (0.118 R)
• M7: 1,282,054 km (0.071 R)
• M8: 1,445,415 km (0.109 R)
• M9: 1,728,454 km (0.111 R)
• M10: 1,995,486 km (0.091 R)
• M11: 2,169,319 km (0.11 R)
• M12: 2,458,192 km (0.086 R)
• M13: 2,702,336 km (0.074 R)
• M14: 3,033,845 km (0.069 R)
• M15: 3,214,709 km (0.068 R)
• M16: 3,399,163 km (0.116 R)
• M17: 3,545,320 km (0.08 R)
• M18: 3,757,599 km (0.092 R)
• M19: 3,996,058 km (0.11 R)
• M20: 4,084,022 km (0.106 R)
• M21: 4,465,197 km (0.073 R)
• M22: 5,023,197 km (0.088 R)
• M23: 6,617,611 km (0.098 R)
• M24: 6,906,485 km (0.102 R)
• M25: 7,092,435 km (0.052 R)
• M26: 7,442,494 km (0.074 R)
• M27: 8,159,367 km (0.04 R)
• M28: 8,327,964 km (0.037 R)
• M29: 8,497,757 km (0.059 R)
• M30: 9,071,914 km (0.07 R)
• M31: 9,246,794 km (0.075 R)
• M32: 9,688,556 km (0.112 R)
• M33: 10,046,993 km (0.105 R)
• M34: 10,258,076 km (0.084 R)
• M35: 10,409,768 km (0.075 R)
• M36: 10,592,876 km (0.089 R)
• M37: 11,398,460 km (0.083 R)
• M38: 11,776,943 km (0.074 R)
• M39: 11,904,101 km (0.07 R)
• M40: 12,191,628 km (0.052 R)
• M41: 12,352,446 km (0.098 R)
• M42: 12,773,863 km (0.045 R)
• M43: 13,664,270 km (0.096 R)
• M44: 13,864,731 km (0.109 R)
• M45: 14,268,944 km (0.114 R)
• M46: 14,745,264 km (0.059 R)
• M47: 14,848,037 km (0.086 R)
• M48: 15,054,333 km (0.12 R)
• M49: 15,226,969 km (0.114 R)
• M50: 15,609,042 km (0.061 R)
• M51: 15,713,760 km (0.052 R)
• M52: 16,382,612 km (0.099 R)
• M53: 16,524,730 km (0.102 R)
• M54: 16,989,082 km (0.086 R)
• M55: 17,132,846 km (0.06 R)
• M56: 17,639,235 km (0.105 R)
• M57: 17,784,793 km (0.079 R)
• M58: 18,518,720 km (0.069 R)
• M59: 19,187,722 km (0.042 R)
• M60: 19,562,914 km (0.07 R)
• M61: 19,826,954 km (0.055 R)
• M62: 20,130,039 km (0.107 R)
• M63: 20,741,146 km (0.104 R)
• M64: 21,358,238 km (0.058 R)
• M65: 22,177,436 km (0.114 R)
• M66: 22,887,726 km (0.111 R)
• M67: 23,285,657 km (0.112 R)
• M68: 24,290,356 km (0.108 R)
• M69: 24,492,911 km (0.111 R)
• M70: 26,633,507 km (0.074 R)
• M71: 27,220,081 km (0.113 R)
• M72: 28,662,204 km (0.114 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 15,196 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit