🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.85 AU - 1.01 AU

Year: 317 Days

Day: 21.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,253,015 km

• M1: 443,558 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.48 AU - 1.5 AU

Year: 642 Days

Day: 26.3 Hours

Environment

Temp: -18 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 48,253,015 km

• M1: 643,121 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.37 AU - 1.73 AU

Year: 681 Days

Day: 42 Hours

Environment

Temp: -17 °C

Axial Tilt: 16.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 48,253,015 km

• M1: 83,625 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.3 AU - 2.54 AU

Year: 1329 Days

Day: 22.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.59 AU - 4.79 AU

Year: 3028 Days

Day: 17.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,253,015 km

• M1: 597,494 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.1

Radius: 12.8

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 11.02 AU - 12.84 AU

Year: 14550 Days

Day: 7.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,253,015 km

• M1: 447,447 km (0.05 R)
• M2: 529,576 km (0.081 R)
• M3: 618,288 km (0.098 R)
• M4: 848,370 km (0.104 R)
• M5: 1,030,879 km (0.098 R)
• M6: 1,523,206 km (0.078 R)
• M7: 2,259,227 km (0.105 R)
• M8: 2,544,809 km (0.059 R)
• M9: 2,678,550 km (0.082 R)
• M10: 2,759,931 km (0.117 R)
• M11: 3,179,703 km (0.078 R)
• M12: 3,589,900 km (0.073 R)
• M13: 3,740,545 km (0.035 R)
• M14: 3,986,035 km (0.095 R)
• M15: 4,300,490 km (0.044 R)
• M16: 4,987,144 km (0.082 R)
• M17: 7,323,115 km (0.077 R)
• M18: 8,300,139 km (0.043 R)
• M19: 9,111,109 km (0.107 R)
• M20: 9,234,976 km (0.098 R)
• M21: 9,442,618 km (0.1 R)
• M22: 10,504,164 km (0.091 R)
• M23: 10,721,081 km (0.114 R)
• M24: 11,247,666 km (0.108 R)
• M25: 11,558,679 km (0.096 R)
• M26: 11,648,139 km (0.119 R)
• M27: 11,827,656 km (0.086 R)
• M28: 12,554,852 km (0.072 R)
• M29: 13,156,534 km (0.113 R)
• M30: 13,814,915 km (0.037 R)
• M31: 14,005,053 km (0.106 R)
• M32: 14,387,874 km (0.115 R)
• M33: 15,310,893 km (0.061 R)
• M34: 15,953,416 km (0.057 R)
• M35: 17,265,090 km (0.08 R)
• M36: 17,521,202 km (0.064 R)
• M37: 17,985,554 km (0.108 R)
• M38: 18,926,524 km (0.054 R)
• M39: 19,031,991 km (0.094 R)
• M40: 20,910,342 km (0.112 R)
• M41: 21,843,982 km (0.086 R)
• M42: 22,735,136 km (0.082 R)
• M43: 22,903,434 km (0.1 R)
• M44: 23,072,330 km (0.062 R)
• M45: 23,751,804 km (0.116 R)
• M46: 24,898,770 km (0.081 R)
• M47: 25,304,480 km (0.033 R)
• M48: 26,357,798 km (0.077 R)
• M49: 26,949,159 km (0.099 R)
• M50: 27,306,099 km (0.051 R)
• M51: 27,604,697 km (0.035 R)
• M52: 27,784,513 km (0.111 R)
• M53: 27,964,480 km (0.058 R)
• M54: 28,265,620 km (0.076 R)
• M55: 28,507,221 km (0.103 R)
• M56: 29,971,185 km (0.068 R)
• M57: 31,772,643 km (0.104 R)
• M58: 32,086,798 km (0.101 R)
• M59: 33,035,399 km (0.071 R)
• M60: 34,057,451 km (0.11 R)
• M61: 34,250,283 km (0.038 R)
• M62: 34,378,937 km (0.052 R)
• M63: 35,740,278 km (0.105 R)
• M64: 36,263,571 km (0.094 R)
• M65: 36,591,789 km (0.099 R)
• M66: 37,450,032 km (0.075 R)
• M67: 38,917,587 km (0.115 R)
• M68: 39,119,245 km (0.107 R)
• M69: 39,929,018 km (0.081 R)
• M70: 40,132,322 km (0.081 R)
• M71: 41,565,020 km (0.044 R)
• M72: 42,598,742 km (0.069 R)
• M73: 42,737,269 km (0.042 R)
• M74: 43,153,600 km (0.096 R)
• M75: 43,292,577 km (0.107 R)
• M76: 43,850,277 km (0.096 R)
• M77: 44,130,175 km (0.111 R)
• M78: 44,340,360 km (0.091 R)
• M79: 44,480,683 km (0.087 R)
• M80: 45,255,151 km (0.03 R)
• M81: 46,318,493 km (0.096 R)
• M82: 46,746,043 km (0.087 R)
• M83: 47,748,948 km (0.081 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 19,224 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit