🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.68 AU - 0.92 AU

Year: 254 Days

Day: 46.3 Hours

Environment

Temp: 203 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,656,918 km

• M1: 44,431 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.88 AU - 0.9 AU

Year: 298 Days

Day: 16.1 Hours

Environment

Temp: 96 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.41 AU - 3.25 AU

Year: 1689 Days

Day: 37.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 145.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.9

Radius: 10.6

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 7.06 AU - 9.82 AU

Year: 8699 Days

Day: 12.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 27,656,918 km

• M1: 141,520 km (0.096 R)
• M2: 368,759 km (0.049 R)
• M3: 467,643 km (0.086 R)
• M4: 801,994 km (0.113 R)
• M5: 899,981 km (0.089 R)
• M6: 1,122,283 km (0.113 R)
• M7: 1,276,070 km (0.084 R)
• M8: 1,407,118 km (0.072 R)
• M9: 1,683,126 km (0.077 R)
• M10: 1,959,882 km (0.105 R)
• M11: 2,339,860 km (0.047 R)
• M12: 2,991,509 km (0.094 R)
• M13: 3,167,885 km (0.117 R)
• M14: 3,287,563 km (0.055 R)
• M15: 3,613,836 km (0.095 R)
• M16: 3,950,730 km (0.11 R)
• M17: 4,057,992 km (0.088 R)
• M18: 4,497,211 km (0.1 R)
• M19: 4,677,327 km (0.082 R)
• M20: 5,685,317 km (0.105 R)
• M21: 6,681,639 km (0.11 R)
• M22: 6,939,097 km (0.114 R)
• M23: 7,490,515 km (0.117 R)
• M24: 7,812,001 km (0.115 R)
• M25: 7,947,237 km (0.106 R)
• M26: 8,275,156 km (0.09 R)
• M27: 10,245,360 km (0.097 R)
• M28: 10,393,611 km (0.101 R)
• M29: 10,602,300 km (0.117 R)
• M30: 12,039,337 km (0.117 R)
• M31: 12,133,135 km (0.081 R)
• M32: 12,258,648 km (0.075 R)
• M33: 12,637,579 km (0.067 R)
• M34: 13,116,741 km (0.039 R)
• M35: 13,569,275 km (0.092 R)
• M36: 14,522,961 km (0.055 R)
• M37: 14,722,974 km (0.058 R)
• M38: 15,227,118 km (0.083 R)
• M39: 15,294,737 km (0.096 R)
• M40: 15,771,056 km (0.074 R)
• M41: 15,908,088 km (0.116 R)
• M42: 16,045,419 km (0.108 R)
• M43: 16,633,638 km (0.078 R)
• M44: 16,843,075 km (0.036 R)
• M45: 16,947,943 km (0.051 R)
• M46: 17,974,184 km (0.102 R)
• M47: 18,766,006 km (0.088 R)
• M48: 18,911,265 km (0.1 R)
• M49: 19,093,176 km (0.066 R)
• M50: 19,166,180 km (0.037 R)
• M51: 20,049,107 km (0.038 R)
• M52: 20,532,906 km (0.114 R)
• M53: 22,390,912 km (0.037 R)
• M54: 23,476,693 km (0.117 R)
• M55: 23,593,978 km (0.059 R)
• M56: 24,381,311 km (0.114 R)
• M57: 24,500,092 km (0.095 R)
• M58: 25,057,195 km (0.084 R)
• M59: 25,819,994 km (0.105 R)
• M60: 25,900,777 km (0.054 R)
• M61: 26,224,507 km (0.09 R)
• M62: 26,917,145 km (0.102 R)
• M63: 27,039,965 km (0.09 R)
• M64: 27,615,617 km (0.092 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 14,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit