🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.52 AU - 0.76 AU

Year: 197 Days

Day: 13.2 Hours

Environment

Temp: 189 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 9,461,979 km

• M1: 224,696 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.3 AU - 1.9 AU

Year: 779 Days

Day: 22.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37

Radius: 9.6

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.53 AU - 4.63 AU

Year: 3774 Days

Day: 7.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 9,461,979 km

• M1: 138,228 km (0.11 R)
• M2: 220,657 km (0.11 R)
• M3: 288,724 km (0.065 R)
• M4: 375,790 km (0.071 R)
• M5: 437,275 km (0.03 R)
• M6: 552,315 km (0.111 R)
• M7: 820,993 km (0.101 R)
• M8: 980,165 km (0.115 R)
• M9: 1,109,867 km (0.082 R)
• M10: 1,190,500 km (0.058 R)
• M11: 1,322,445 km (0.077 R)
• M12: 1,422,825 km (0.075 R)
• M13: 1,496,128 km (0.086 R)
• M14: 1,662,182 km (0.103 R)
• M15: 1,858,305 km (0.094 R)
• M16: 1,963,472 km (0.112 R)
• M17: 2,037,373 km (0.107 R)
• M18: 2,386,086 km (0.07 R)
• M19: 2,482,876 km (0.038 R)
• M20: 2,617,065 km (0.06 R)
• M21: 2,818,274 km (0.066 R)
• M22: 2,986,721 km (0.093 R)
• M23: 3,120,163 km (0.114 R)
• M24: 3,333,639 km (0.106 R)
• M25: 3,432,374 km (0.117 R)
• M26: 3,940,558 km (0.1 R)
• M27: 4,003,089 km (0.081 R)
• M28: 4,087,163 km (0.094 R)
• M29: 4,472,228 km (0.111 R)
• M30: 4,791,171 km (0.105 R)
• M31: 5,060,597 km (0.082 R)
• M32: 5,174,441 km (0.089 R)
• M33: 5,346,628 km (0.066 R)
• M34: 5,567,584 km (0.086 R)
• M35: 6,054,525 km (0.117 R)
• M36: 6,879,707 km (0.054 R)
• M37: 6,980,685 km (0.097 R)
• M38: 7,069,397 km (0.083 R)
• M39: 7,171,124 km (0.119 R)
• M40: 7,350,491 km (0.119 R)
• M41: 7,492,609 km (0.111 R)
• M42: 7,726,880 km (0.105 R)
• M43: 7,910,885 km (0.058 R)
• M44: 8,029,815 km (0.097 R)
• M45: 8,457,815 km (0.103 R)
• M46: 8,824,778 km (0.076 R)
• M47: 9,420,028 km (0.114 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 19,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit