🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.64 AU - 0.72 AU

Year: 199 Days

Day: 31.6 Hours

Environment

Temp: 198 °C

Axial Tilt: 162.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.79 AU - 0.99 AU

Year: 298 Days

Day: 46.7 Hours

Environment

Temp: 93 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.28 AU - 1.5 AU

Year: 581 Days

Day: 28 Hours

Environment

Temp: -8 °C

Axial Tilt: 25.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 52,038,786 km

• M1: 822,339 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.64 AU - 2.3 AU

Year: 981 Days

Day: 43 Hours

Environment

Temp: -48 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.92 AU - 4.4 AU

Year: 2484 Days

Day: 21.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.6

Radius: 10.2

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.61 AU - 11.13 AU

Year: 10175 Days

Day: 11.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,038,786 km

• M1: 131,497 km (0.086 R)
• M2: 241,900 km (0.095 R)
• M3: 622,327 km (0.063 R)
• M4: 724,802 km (0.073 R)
• M5: 1,345,782 km (0.112 R)
• M6: 1,817,913 km (0.052 R)
• M7: 2,072,678 km (0.112 R)
• M8: 2,875,421 km (0.101 R)
• M9: 3,637,771 km (0.048 R)
• M10: 3,862,168 km (0.041 R)
• M11: 4,091,203 km (0.089 R)
• M12: 4,157,474 km (0.088 R)
• M13: 4,528,328 km (0.062 R)
• M14: 4,631,400 km (0.079 R)
• M15: 4,909,952 km (0.098 R)
• M16: 5,158,284 km (0.075 R)
• M17: 6,040,612 km (0.094 R)
• M18: 7,128,488 km (0.042 R)
• M19: 7,818,284 km (0.096 R)
• M20: 8,914,088 km (0.08 R)
• M21: 9,130,257 km (0.096 R)
• M22: 9,523,849 km (0.098 R)
• M23: 9,744,955 km (0.1 R)
• M24: 9,833,966 km (0.061 R)
• M25: 10,012,585 km (0.114 R)
• M26: 10,373,116 km (0.039 R)
• M27: 10,463,922 km (0.085 R)
• M28: 10,555,027 km (0.069 R)
• M29: 10,646,432 km (0.108 R)
• M30: 11,339,818 km (0.116 R)
• M31: 11,668,484 km (0.071 R)
• M32: 13,457,076 km (0.077 R)
• M33: 13,904,972 km (0.042 R)
• M34: 14,105,733 km (0.105 R)
• M35: 15,071,836 km (0.099 R)
• M36: 15,902,104 km (0.073 R)
• M37: 16,428,389 km (0.066 R)
• M38: 16,587,562 km (0.117 R)
• M39: 16,960,509 km (0.113 R)
• M40: 20,327,209 km (0.114 R)
• M41: 20,726,336 km (0.109 R)
• M42: 21,070,710 km (0.093 R)
• M43: 21,532,669 km (0.104 R)
• M44: 21,764,994 km (0.05 R)
• M45: 21,881,381 km (0.116 R)
• M46: 22,349,174 km (0.065 R)
• M47: 22,643,283 km (0.093 R)
• M48: 23,892,276 km (0.088 R)
• M49: 24,313,693 km (0.045 R)
• M50: 26,830,378 km (0.096 R)
• M51: 28,341,765 km (0.104 R)
• M52: 28,468,924 km (0.059 R)
• M53: 29,557,697 km (0.099 R)
• M54: 29,751,277 km (0.1 R)
• M55: 30,725,308 km (0.118 R)
• M56: 31,841,907 km (0.119 R)
• M57: 32,040,423 km (0.069 R)
• M58: 32,172,817 km (0.091 R)
• M59: 32,971,819 km (0.12 R)
• M60: 33,979,660 km (0.058 R)
• M61: 34,453,437 km (0.105 R)
• M62: 34,521,205 km (0.119 R)
• M63: 34,725,107 km (0.112 R)
• M64: 35,133,958 km (0.074 R)
• M65: 35,613,120 km (0.071 R)
• M66: 36,232,155 km (0.088 R)
• M67: 36,370,234 km (0.062 R)
• M68: 38,956,034 km (0.116 R)
• M69: 39,239,073 km (0.09 R)
• M70: 39,878,454 km (0.053 R)
• M71: 40,521,426 km (0.12 R)
• M72: 40,880,012 km (0.12 R)
• M73: 41,167,688 km (0.12 R)
• M74: 42,252,423 km (0.077 R)
• M75: 43,200,125 km (0.081 R)
• M76: 43,639,943 km (0.075 R)
• M77: 43,713,395 km (0.118 R)
• M78: 43,860,450 km (0.105 R)
• M79: 44,819,971 km (0.118 R)
• M80: 44,968,073 km (0.096 R)
• M81: 45,190,824 km (0.113 R)
• M82: 45,935,672 km (0.073 R)
• M83: 48,498,433 km (0.109 R)
• M84: 50,181,259 km (0.03 R)
• M85: 50,258,153 km (0.077 R)
• M86: 50,412,238 km (0.057 R)
• M87: 50,797,902 km (0.11 R)
• M88: 51,649,862 km (0.096 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 15,508 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit