🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.39 AU - 0.63 AU

Year: 127 Days

Day: 45.7 Hours

Environment

Temp: 196 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.99 AU - 1.39 AU

Year: 454 Days

Day: 14.5 Hours

Environment

Temp: 28 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.26 AU - 1.6 AU

Year: 598 Days

Day: 19.6 Hours

Environment

Temp: 15 °C

Axial Tilt: 5.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.26 AU - 6.2 AU

Year: 4184 Days

Day: 29.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933

Radius: 12.3

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 9.71 AU - 10.41 AU

Year: 11163 Days

Day: 10.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,175,915 km

• M1: 365,019 km (0.057 R)
• M2: 479,312 km (0.093 R)
• M3: 558,748 km (0.093 R)
• M4: 661,372 km (0.096 R)
• M5: 829,071 km (0.109 R)
• M6: 1,164,171 km (0.112 R)
• M7: 1,254,677 km (0.104 R)
• M8: 1,371,364 km (0.086 R)
• M9: 1,516,474 km (0.087 R)
• M10: 1,822,700 km (0.117 R)
• M11: 2,347,789 km (0.081 R)
• M12: 2,825,754 km (0.062 R)
• M13: 2,950,070 km (0.089 R)
• M14: 3,802,479 km (0.07 R)
• M15: 3,940,109 km (0.106 R)
• M16: 4,044,528 km (0.111 R)
• M17: 5,063,140 km (0.102 R)
• M18: 5,837,608 km (0.087 R)
• M19: 6,157,897 km (0.101 R)
• M20: 6,238,830 km (0.067 R)
• M21: 6,360,901 km (0.093 R)
• M22: 7,068,051 km (0.118 R)
• M23: 7,800,183 km (0.052 R)
• M24: 8,783,340 km (0.091 R)
• M25: 9,289,579 km (0.077 R)
• M26: 10,090,526 km (0.102 R)
• M27: 10,186,269 km (0.117 R)
• M28: 10,620,701 km (0.077 R)
• M29: 11,457,851 km (0.054 R)
• M30: 11,758,393 km (0.118 R)
• M31: 12,624,265 km (0.083 R)
• M32: 13,195,280 km (0.077 R)
• M33: 14,309,186 km (0.082 R)
• M34: 14,795,678 km (0.107 R)
• M35: 15,068,395 km (0.09 R)
• M36: 15,177,901 km (0.102 R)
• M37: 15,952,070 km (0.108 R)
• M38: 16,909,496 km (0.099 R)
• M39: 17,596,450 km (0.117 R)
• M40: 18,001,411 km (0.032 R)
• M41: 18,879,550 km (0.05 R)
• M42: 19,116,214 km (0.051 R)
• M43: 19,651,924 km (0.117 R)
• M44: 20,192,721 km (0.089 R)
• M45: 20,434,770 km (0.068 R)
• M46: 21,844,431 km (0.077 R)
• M47: 22,655,102 km (0.087 R)
• M48: 23,985,326 km (0.084 R)
• M49: 24,241,587 km (0.106 R)
• M50: 27,856,320 km (0.066 R)
• M51: 28,058,277 km (0.043 R)
• M52: 28,193,215 km (0.09 R)
• M53: 28,531,455 km (0.098 R)
• M54: 28,735,058 km (0.09 R)
• M55: 30,173,741 km (0.047 R)
• M56: 31,006,253 km (0.078 R)
• M57: 32,339,918 km (0.079 R)
• M58: 32,481,438 km (0.096 R)
• M59: 32,907,193 km (0.109 R)
• M60: 34,195,231 km (0.064 R)
• M61: 34,845,533 km (0.089 R)
• M62: 35,499,874 km (0.063 R)
• M63: 35,718,885 km (0.035 R)
• M64: 36,305,159 km (0.116 R)
• M65: 36,820,674 km (0.081 R)
• M66: 38,157,630 km (0.081 R)
• M67: 38,606,722 km (0.108 R)
• M68: 40,497,041 km (0.097 R)
• M69: 40,725,926 km (0.064 R)
• M70: 40,955,259 km (0.085 R)
• M71: 41,568,760 km (0.108 R)
• M72: 43,505,754 km (0.08 R)
• M73: 46,107,261 km (0.078 R)
• M74: 47,869,523 km (0.115 R)
• M75: 48,921,196 km (0.096 R)
• M76: 51,047,281 km (0.068 R)
• M77: 51,212,138 km (0.081 R)
• M78: 51,790,184 km (0.08 R)
• M79: 52,536,827 km (0.058 R)
• M80: 52,703,180 km (0.095 R)
• M81: 53,036,484 km (0.058 R)
• M82: 53,203,436 km (0.082 R)
• M83: 55,643,227 km (0.048 R)
• M84: 55,897,693 km (0.11 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 10,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit