🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.5 AU - 0.62 AU

Year: 187 Days

Day: 19.8 Hours

Environment

Temp: 15 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.94 AU - 1 AU

Year: 426 Days

Day: 26.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,784,512 km

• M1: 86,916 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.66 AU - 2.12 AU

Year: 1159 Days

Day: 28.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 2.28 AU - 2.48 AU

Year: 1638 Days

Day: 47.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 14,784,512 km

• M1: 72,555 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.8

Radius: 10

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.74 AU - 3.36 AU

Year: 2377 Days

Day: 8.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 14,784,512 km

• M1: 185,801 km (0.05 R)
• M2: 339,886 km (0.099 R)
• M3: 431,590 km (0.116 R)
• M4: 587,920 km (0.114 R)
• M5: 659,278 km (0.074 R)
• M6: 749,037 km (0.041 R)
• M7: 917,185 km (0.073 R)
• M8: 1,018,911 km (0.115 R)
• M9: 1,133,802 km (0.1 R)
• M10: 1,300,305 km (0.065 R)
• M11: 1,485,058 km (0.111 R)
• M12: 1,606,232 km (0.107 R)
• M13: 1,805,198 km (0.079 R)
• M14: 2,308,146 km (0.106 R)
• M15: 2,853,131 km (0.118 R)
• M16: 3,599,175 km (0.113 R)
• M17: 3,930,834 km (0.08 R)
• M18: 4,029,568 km (0.084 R)
• M19: 4,287,026 km (0.073 R)
• M20: 4,490,928 km (0.11 R)
• M21: 5,106,673 km (0.084 R)
• M22: 5,307,433 km (0.113 R)
• M23: 5,764,904 km (0.07 R)
• M24: 5,877,252 km (0.045 R)
• M25: 6,483,123 km (0.107 R)
• M26: 6,717,543 km (0.118 R)
• M27: 6,920,697 km (0.119 R)
• M28: 7,229,467 km (0.072 R)
• M29: 7,385,348 km (0.102 R)
• M30: 8,020,690 km (0.075 R)
• M31: 8,272,463 km (0.081 R)
• M32: 8,802,339 km (0.089 R)
• M33: 8,987,690 km (0.065 R)
• M34: 9,268,037 km (0.074 R)
• M35: 9,343,285 km (0.071 R)
• M36: 9,494,528 km (0.104 R)
• M37: 9,627,371 km (0.087 R)
• M38: 9,760,962 km (0.103 R)
• M39: 9,856,705 km (0.102 R)
• M40: 10,184,623 km (0.118 R)
• M41: 10,418,295 km (0.099 R)
• M42: 10,811,588 km (0.104 R)
• M43: 11,350,439 km (0.088 R)
• M44: 11,451,119 km (0.105 R)
• M45: 11,612,984 km (0.11 R)
• M46: 11,755,101 km (0.091 R)
• M47: 11,979,797 km (0.093 R)
• M48: 12,082,422 km (0.048 R)
• M49: 12,185,345 km (0.075 R)
• M50: 12,267,773 km (0.09 R)
• M51: 12,474,966 km (0.117 R)
• M52: 13,060,941 km (0.066 R)
• M53: 13,187,651 km (0.098 R)
• M54: 13,442,416 km (0.116 R)
• M55: 13,741,761 km (0.082 R)
• M56: 14,630,821 km (0.06 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: 293 - 14,174 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit