🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.5 AU - 0.52 AU

Year: 139 Days

Day: 43.9 Hours

Environment

Temp: 170 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.45 AU - 2.87 AU

Year: 1661 Days

Day: 12.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 116.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,892,362 km

• M1: 67,917 km (0.058 R)

Asteroid Belt

Center: 3.44 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.8

Radius: 9.4

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.62 AU - 4.8 AU

Year: 3307 Days

Day: 9.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 14,892,362 km

• M1: 118,182 km (0.107 R)
• M2: 244,144 km (0.026 R)
• M3: 344,973 km (0.108 R)
• M4: 522,545 km (0.087 R)
• M5: 777,759 km (0.071 R)
• M6: 857,944 km (0.078 R)
• M7: 1,044,792 km (0.108 R)
• M8: 1,302,100 km (0.087 R)
• M9: 1,662,332 km (0.101 R)
• M10: 1,930,710 km (0.089 R)
• M11: 2,259,377 km (0.116 R)
• M12: 2,472,254 km (0.106 R)
• M13: 2,569,044 km (0.046 R)
• M14: 2,741,531 km (0.036 R)
• M15: 3,228,920 km (0.033 R)
• M16: 3,537,092 km (0.094 R)
• M17: 3,798,888 km (0.088 R)
• M18: 4,297,648 km (0.049 R)
• M19: 4,532,666 km (0.111 R)
• M20: 4,756,763 km (0.086 R)
• M21: 5,015,119 km (0.102 R)
• M22: 5,169,354 km (0.113 R)
• M23: 5,309,528 km (0.065 R)
• M24: 5,435,190 km (0.051 R)
• M25: 5,657,343 km (0.12 R)
• M26: 5,785,698 km (0.062 R)
• M27: 5,850,324 km (0.109 R)
• M28: 6,028,944 km (0.069 R)
• M29: 6,898,257 km (0.097 R)
• M30: 7,121,756 km (0.078 R)
• M31: 7,277,787 km (0.087 R)
• M32: 7,347,499 km (0.086 R)
• M33: 7,593,438 km (0.096 R)
• M34: 7,664,198 km (0.101 R)
• M35: 8,075,293 km (0.092 R)
• M36: 9,125,021 km (0.044 R)
• M37: 9,522,503 km (0.102 R)
• M38: 9,810,030 km (0.049 R)
• M39: 10,022,609 km (0.039 R)
• M40: 10,472,001 km (0.075 R)
• M41: 10,550,839 km (0.09 R)
• M42: 10,610,229 km (0.115 R)
• M43: 10,768,803 km (0.051 R)
• M44: 10,828,492 km (0.108 R)
• M45: 11,675,366 km (0.082 R)
• M46: 11,983,089 km (0.09 R)
• M47: 12,522,688 km (0.037 R)
• M48: 12,606,463 km (0.054 R)
• M49: 12,753,368 km (0.097 R)
• M50: 13,176,580 km (0.12 R)
• M51: 13,604,281 km (0.066 R)
• M52: 13,971,394 km (0.08 R)
• M53: 14,276,125 km (0.098 R)
• M54: 14,517,127 km (0.11 R)
• M55: 14,671,213 km (0.093 R)
• M56: 14,759,625 km (0.094 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 18,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit