🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.56 AU - 0.66 AU

Year: 173 Days

Day: 28.3 Hours

Environment

Temp: 204 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.11 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.6 AU - 1.6 AU

Year: 736 Days

Day: 36.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.6

Radius: 13

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 7.22 AU - 8.28 AU

Year: 7841 Days

Day: 7.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 29,721,270 km

• M1: 169,195 km (0.105 R)
• M2: 258,056 km (0.086 R)
• M3: 407,056 km (0.118 R)
• M4: 522,396 km (0.113 R)
• M5: 720,912 km (0.037 R)
• M6: 894,146 km (0.038 R)
• M7: 1,240,017 km (0.118 R)
• M8: 1,844,691 km (0.087 R)
• M9: 2,000,572 km (0.099 R)
• M10: 2,381,598 km (0.092 R)
• M11: 2,706,973 km (0.1 R)
• M12: 2,805,558 km (0.118 R)
• M13: 2,965,778 km (0.108 R)
• M14: 3,087,999 km (0.094 R)
• M15: 3,211,866 km (0.036 R)
• M16: 3,486,229 km (0.098 R)
• M17: 4,012,963 km (0.054 R)
• M18: 4,494,369 km (0.11 R)
• M19: 5,214,383 km (0.1 R)
• M20: 5,362,784 km (0.065 R)
• M21: 5,739,921 km (0.112 R)
• M22: 5,996,032 km (0.096 R)
• M23: 6,334,871 km (0.089 R)
• M24: 6,493,445 km (0.08 R)
• M25: 6,653,216 km (0.093 R)
• M26: 7,724,037 km (0.058 R)
• M27: 8,236,260 km (0.031 R)
• M28: 8,496,561 km (0.065 R)
• M29: 9,686,313 km (0.09 R)
• M30: 9,869,271 km (0.082 R)
• M31: 12,087,508 km (0.041 R)
• M32: 12,416,623 km (0.085 R)
• M33: 13,083,680 km (0.08 R)
• M34: 13,286,236 km (0.1 R)
• M35: 13,694,189 km (0.106 R)
• M36: 13,968,552 km (0.094 R)
• M37: 14,452,949 km (0.085 R)
• M38: 14,592,375 km (0.079 R)
• M39: 14,732,249 km (0.074 R)
• M40: 15,331,687 km (0.063 R)
• M41: 15,473,955 km (0.076 R)
• M42: 16,481,646 km (0.117 R)
• M43: 17,251,477 km (0.116 R)
• M44: 17,362,478 km (0.087 R)
• M45: 17,845,829 km (0.119 R)
• M46: 18,070,525 km (0.11 R)
• M47: 18,183,172 km (0.069 R)
• M48: 19,054,879 km (0.071 R)
• M49: 19,515,042 km (0.044 R)
• M50: 19,978,796 km (0.117 R)
• M51: 20,251,064 km (0.105 R)
• M52: 20,368,199 km (0.026 R)
• M53: 20,720,651 km (0.095 R)
• M54: 21,075,348 km (0.079 R)
• M55: 22,756,379 km (0.068 R)
• M56: 22,878,152 km (0.105 R)
• M57: 23,367,337 km (0.105 R)
• M58: 23,983,531 km (0.099 R)
• M59: 25,737,416 km (0.064 R)
• M60: 26,757,973 km (0.051 R)
• M61: 27,144,234 km (0.099 R)
• M62: 27,575,525 km (0.118 R)
• M63: 27,661,993 km (0.055 R)
• M64: 28,095,976 km (0.112 R)
• M65: 28,795,047 km (0.081 R)
• M66: 29,411,390 km (0.117 R)
• M67: 29,499,803 km (0.07 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 18,632 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit