🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.5 AU - 0.62 AU

Year: 149 Days

Day: 21 Hours

Environment

Temp: 236 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.55 AU - 0.91 AU

Year: 221 Days

Day: 26.9 Hours

Environment

Temp: 171 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 18,837,987 km

• M1: 55,202 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.69 AU - 0.79 AU

Year: 226 Days

Day: 40.3 Hours

Environment

Temp: 213 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.09 AU - 3.69 AU

Year: 2214 Days

Day: 14.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,837,987 km

• M1: 439,219 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 14.9

Radius: 6.7

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 11.25 AU - 14.83 AU

Year: 16705 Days

Day: 23.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 18,837,987 km

• M1: 157,527 km (0.05 R)
• M2: 233,373 km (0.106 R)
• M3: 325,226 km (0.068 R)
• M4: 786,286 km (0.086 R)
• M5: 872,754 km (0.088 R)
• M6: 1,044,792 km (0.085 R)
• M7: 1,151,156 km (0.12 R)
• M8: 1,261,260 km (0.106 R)
• M9: 1,386,323 km (0.079 R)
• M10: 1,575,714 km (0.086 R)
• M11: 2,498,284 km (0.07 R)
• M12: 2,641,749 km (0.108 R)
• M13: 2,951,865 km (0.078 R)
• M14: 3,785,125 km (0.091 R)
• M15: 4,253,067 km (0.077 R)
• M16: 4,511,273 km (0.056 R)
• M17: 4,668,650 km (0.102 R)
• M18: 5,707,009 km (0.071 R)
• M19: 6,913,965 km (0.08 R)
• M20: 6,974,402 km (0.101 R)
• M21: 7,258,339 km (0.074 R)
• M22: 7,525,521 km (0.094 R)
• M23: 7,733,163 km (0.068 R)
• M24: 8,282,037 km (0.053 R)
• M25: 8,996,517 km (0.103 R)
• M26: 9,889,018 km (0.098 R)
• M27: 10,093,668 km (0.112 R)
• M28: 10,162,183 km (0.114 R)
• M29: 10,809,344 km (0.09 R)
• M30: 10,926,329 km (0.093 R)
• M31: 11,422,097 km (0.113 R)
• M32: 11,829,003 km (0.117 R)
• M33: 12,021,984 km (0.054 R)
• M34: 12,264,781 km (0.099 R)
• M35: 12,509,224 km (0.09 R)
• M36: 12,582,976 km (0.099 R)
• M37: 12,730,629 km (0.034 R)
• M38: 13,377,490 km (0.106 R)
• M39: 14,316,217 km (0.073 R)
• M40: 14,832,479 km (0.083 R)
• M41: 15,066,899 km (0.109 R)
• M42: 15,119,109 km (0.11 R)
• M43: 15,407,533 km (0.12 R)
• M44: 15,989,768 km (0.079 R)
• M45: 17,257,461 km (0.103 R)
• M46: 18,417,592 km (0.036 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 13,946 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit