🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.64 AU - 0.68 AU

Year: 203 Days

Day: 23.1 Hours

Environment

Temp: 99 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.04 AU - 4.7 AU

Year: 2883 Days

Day: 30.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.1

Radius: 10.3

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.91 AU - 8.69 AU

Year: 9057 Days

Day: 12.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 27,347,511 km

• M1: 128,953 km (0.119 R)
• M2: 229,334 km (0.112 R)
• M3: 345,870 km (0.071 R)
• M4: 414,386 km (0.079 R)
• M5: 1,189,602 km (0.097 R)
• M6: 1,288,038 km (0.052 R)
• M7: 1,403,976 km (0.1 R)
• M8: 1,615,507 km (0.059 R)
• M9: 2,002,367 km (0.041 R)
• M10: 2,258,928 km (0.11 R)
• M11: 2,526,259 km (0.091 R)
• M12: 2,728,815 km (0.12 R)
• M13: 2,822,762 km (0.025 R)
• M14: 2,994,501 km (0.117 R)
• M15: 3,469,474 km (0.107 R)
• M16: 3,736,656 km (0.095 R)
• M17: 3,925,747 km (0.103 R)
• M18: 4,917,432 km (0.07 R)
• M19: 5,124,774 km (0.107 R)
• M20: 5,217,824 km (0.108 R)
• M21: 5,382,232 km (0.119 R)
• M22: 6,081,153 km (0.068 R)
• M23: 6,204,572 km (0.089 R)
• M24: 6,630,477 km (0.099 R)
• M25: 7,169,628 km (0.102 R)
• M26: 7,537,040 km (0.11 R)
• M27: 7,749,618 km (0.05 R)
• M28: 8,235,512 km (0.054 R)
• M29: 8,427,147 km (0.07 R)
• M30: 8,647,954 km (0.116 R)
• M31: 9,236,621 km (0.101 R)
• M32: 9,578,901 km (0.034 R)
• M33: 9,665,070 km (0.068 R)
• M34: 9,809,432 km (0.05 R)
• M35: 10,158,593 km (0.096 R)
• M36: 10,246,557 km (0.096 R)
• M37: 11,351,935 km (0.077 R)
• M38: 11,657,264 km (0.109 R)
• M39: 11,965,286 km (0.118 R)
• M40: 12,213,619 km (0.09 R)
• M41: 12,307,118 km (0.085 R)
• M42: 12,463,597 km (0.078 R)
• M43: 12,746,935 km (0.058 R)
• M44: 13,577,353 km (0.047 R)
• M45: 13,771,531 km (0.092 R)
• M46: 14,260,866 km (0.12 R)
• M47: 14,988,959 km (0.098 R)
• M48: 15,391,227 km (0.061 R)
• M49: 15,796,937 km (0.12 R)
• M50: 15,933,071 km (0.077 R)
• M51: 16,069,504 km (0.103 R)
• M52: 16,206,237 km (0.066 R)
• M53: 16,446,640 km (0.071 R)
• M54: 17,175,032 km (0.117 R)
• M55: 17,244,895 km (0.118 R)
• M56: 17,490,385 km (0.095 R)
• M57: 17,701,617 km (0.058 R)
• M58: 17,913,747 km (0.086 R)
• M59: 18,055,715 km (0.084 R)
• M60: 18,734,889 km (0.101 R)
• M61: 19,240,680 km (0.046 R)
• M62: 19,787,610 km (0.12 R)
• M63: 19,860,913 km (0.109 R)
• M64: 20,081,420 km (0.04 R)
• M65: 20,971,378 km (0.119 R)
• M66: 21,458,917 km (0.068 R)
• M67: 22,598,105 km (0.092 R)
• M68: 23,136,358 km (0.061 R)
• M69: 23,795,785 km (0.101 R)
• M70: 23,873,726 km (0.071 R)
• M71: 24,422,002 km (0.073 R)
• M72: 24,540,035 km (0.116 R)
• M73: 25,014,110 km (0.12 R)
• M74: 26,454,289 km (0.079 R)
• M75: 26,656,396 km (0.087 R)
• M76: 26,737,328 km (0.118 R)
• M77: 27,265,858 km (0.078 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 18,008 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit