🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.39 AU - 0.63 AU

Year: 131 Days

Day: 20.1 Hours

Environment

Temp: 271 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.52 AU - 0.82 AU

Year: 197 Days

Day: 34 Hours

Environment

Temp: 223 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 19,402,660 km

• M1: 454,030 km (0.056 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.23 AU - 3.69 AU

Year: 1833 Days

Day: 18.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,402,660 km

• M1: 90,058 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.43 AU - 5.37 AU

Year: 3904 Days

Day: 14.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,402,660 km

• M1: 129,552 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.4

Radius: 14.2

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.01 AU - 8.07 AU

Year: 6019 Days

Day: 13.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 160.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 19,402,660 km

• M1: 177,273 km (0.102 R)
• M2: 342,130 km (0.101 R)
• M3: 540,348 km (0.078 R)
• M4: 695,630 km (0.062 R)
• M5: 849,566 km (0.044 R)
• M6: 1,216,231 km (0.108 R)
• M7: 1,524,253 km (0.086 R)
• M8: 1,644,829 km (0.083 R)
• M9: 1,896,153 km (0.077 R)
• M10: 2,147,029 km (0.119 R)
• M11: 2,536,731 km (0.046 R)
• M12: 3,025,168 km (0.107 R)
• M13: 3,117,171 km (0.104 R)
• M14: 3,971,375 km (0.096 R)
• M15: 4,174,678 km (0.061 R)
• M16: 4,644,715 km (0.098 R)
• M17: 5,279,458 km (0.106 R)
• M18: 5,428,458 km (0.075 R)
• M19: 5,730,646 km (0.101 R)
• M20: 6,351,776 km (0.12 R)
• M21: 7,035,289 km (0.07 R)
• M22: 7,199,547 km (0.041 R)
• M23: 8,212,026 km (0.113 R)
• M24: 8,581,383 km (0.108 R)
• M25: 9,022,846 km (0.095 R)
• M26: 9,291,374 km (0.111 R)
• M27: 9,905,174 km (0.117 R)
• M28: 10,112,816 km (0.111 R)
• M29: 10,461,977 km (0.066 R)
• M30: 10,815,028 km (0.103 R)
• M31: 11,220,139 km (0.099 R)
• M32: 11,509,013 km (0.028 R)
• M33: 12,045,172 km (0.085 R)
• M34: 12,143,458 km (0.072 R)
• M35: 12,465,093 km (0.101 R)
• M36: 12,589,409 km (0.086 R)
• M37: 12,839,536 km (0.073 R)
• M38: 13,625,224 km (0.088 R)
• M39: 13,882,084 km (0.085 R)
• M40: 14,426,620 km (0.087 R)
• M41: 14,662,237 km (0.098 R)
• M42: 15,670,676 km (0.092 R)
• M43: 16,102,116 km (0.055 R)
• M44: 16,482,843 km (0.081 R)
• M45: 17,225,297 km (0.12 R)
• M46: 17,531,075 km (0.093 R)
• M47: 17,894,598 km (0.098 R)
• M48: 18,035,070 km (0.112 R)
• M49: 18,743,117 km (0.117 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 17,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit