🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.72 AU - 1.04 AU

Year: 289 Days

Day: 26.1 Hours

Environment

Temp: 183 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,776,655 km

• M1: 65,673 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.41 AU - 1.45 AU

Year: 598 Days

Day: 31.1 Hours

Environment

Temp: -4 °C

Axial Tilt: 23.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.61 AU - 1.81 AU

Year: 782 Days

Day: 25.6 Hours

Environment

Temp: -27 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,776,655 km

• M1: 974,331 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.52 AU - 6.34 AU

Year: 4427 Days

Day: 43.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.4

Radius: 12.9

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.47 AU - 9.11 AU

Year: 6886 Days

Day: 14.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 30,776,655 km

• M1: 168,148 km (0.107 R)
• M2: 472,430 km (0.056 R)
• M3: 555,307 km (0.079 R)
• M4: 789,278 km (0.103 R)
• M5: 879,336 km (0.072 R)
• M6: 973,284 km (0.095 R)
• M7: 1,247,048 km (0.116 R)
• M8: 1,712,896 km (0.066 R)
• M9: 2,212,403 km (0.104 R)
• M10: 2,363,497 km (0.117 R)
• M11: 2,878,263 km (0.074 R)
• M12: 3,002,130 km (0.089 R)
• M13: 3,148,886 km (0.085 R)
• M14: 3,319,726 km (0.11 R)
• M15: 3,895,977 km (0.113 R)
• M16: 4,010,420 km (0.06 R)
• M17: 4,126,059 km (0.065 R)
• M18: 4,408,200 km (0.113 R)
• M19: 4,745,244 km (0.117 R)
• M20: 5,090,965 km (0.12 R)
• M21: 5,444,764 km (0.113 R)
• M22: 5,676,641 km (0.103 R)
• M23: 6,256,931 km (0.089 R)
• M24: 6,418,646 km (0.069 R)
• M25: 6,554,332 km (0.081 R)
• M26: 6,884,045 km (0.119 R)
• M27: 7,303,966 km (0.106 R)
• M28: 7,531,355 km (0.086 R)
• M29: 7,645,798 km (0.096 R)
• M30: 7,732,116 km (0.12 R)
• M31: 8,227,434 km (0.071 R)
• M32: 8,583,327 km (0.115 R)
• M33: 8,673,086 km (0.116 R)
• M34: 8,853,651 km (0.09 R)
• M35: 8,974,526 km (0.118 R)
• M36: 9,526,093 km (0.081 R)
• M37: 9,994,035 km (0.045 R)
• M38: 10,694,004 km (0.09 R)
• M39: 11,311,245 km (0.08 R)
• M40: 11,475,653 km (0.111 R)
• M41: 11,906,794 km (0.088 R)
• M42: 12,410,789 km (0.09 R)
• M43: 12,580,433 km (0.083 R)
• M44: 13,197,375 km (0.102 R)
• M45: 13,754,028 km (0.084 R)
• M46: 14,141,337 km (0.095 R)
• M47: 14,496,482 km (0.095 R)
• M48: 14,639,348 km (0.043 R)
• M49: 15,179,247 km (0.081 R)
• M50: 15,469,916 km (0.09 R)
• M51: 15,725,878 km (0.095 R)
• M52: 15,946,235 km (0.086 R)
• M53: 16,539,092 km (0.115 R)
• M54: 16,838,288 km (0.06 R)
• M55: 17,899,385 km (0.101 R)
• M56: 18,399,491 km (0.066 R)
• M57: 18,631,816 km (0.06 R)
• M58: 18,904,085 km (0.107 R)
• M59: 19,373,971 km (0.069 R)
• M60: 20,046,264 km (0.085 R)
• M61: 20,365,207 km (0.105 R)
• M62: 20,685,945 km (0.092 R)
• M63: 20,887,304 km (0.098 R)
• M64: 21,008,328 km (0.1 R)
• M65: 21,129,652 km (0.07 R)
• M66: 22,149,760 km (0.079 R)
• M67: 22,521,062 km (0.07 R)
• M68: 24,153,175 km (0.069 R)
• M69: 24,705,640 km (0.092 R)
• M70: 24,833,845 km (0.047 R)
• M71: 26,388,167 km (0.094 R)
• M72: 26,957,237 km (0.052 R)
• M73: 27,089,182 km (0.027 R)
• M74: 27,265,409 km (0.088 R)
• M75: 29,093,345 km (0.113 R)
• M76: 30,044,788 km (0.112 R)
• M77: 30,364,329 km (0.076 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 18,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit