🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.6 AU - 0.8 AU

Year: 207 Days

Day: 13.2 Hours

Environment

Temp: 191 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,280,484 km

• M1: 531,521 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.88 AU - 0.9 AU

Year: 296 Days

Day: 41.1 Hours

Environment

Temp: 93 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.87 AU - 0.97 AU

Year: 312 Days

Day: 26.9 Hours

Environment

Temp: 135 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,280,484 km

• M1: 457,021 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.8 AU - 4.16 AU

Year: 2292 Days

Day: 21.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.62 AU - 5.58 AU

Year: 3484 Days

Day: 44.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.5

Radius: 14

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.31 AU - 6.53 AU

Year: 5086 Days

Day: 5.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 82.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,280,484 km

• M1: 213,027 km (0.047 R)
• M2: 349,311 km (0.084 R)
• M3: 506,838 km (0.109 R)
• M4: 597,344 km (0.071 R)
• M5: 853,007 km (0.073 R)
• M6: 1,039,406 km (0.119 R)
• M7: 1,208,751 km (0.104 R)
• M8: 1,718,431 km (0.111 R)
• M9: 2,172,610 km (0.053 R)
• M10: 2,621,703 km (0.114 R)
• M11: 2,749,459 km (0.116 R)
• M12: 3,258,541 km (0.038 R)
• M13: 3,559,532 km (0.114 R)
• M14: 3,653,928 km (0.115 R)
• M15: 3,869,648 km (0.075 R)
• M16: 4,015,805 km (0.059 R)
• M17: 4,440,065 km (0.049 R)
• M18: 4,800,596 km (0.101 R)
• M19: 5,277,962 km (0.098 R)
• M20: 5,632,360 km (0.06 R)
• M21: 6,596,069 km (0.112 R)
• M22: 7,186,831 km (0.104 R)
• M23: 7,276,889 km (0.078 R)
• M24: 7,367,396 km (0.104 R)
• M25: 7,763,830 km (0.101 R)
• M26: 8,011,265 km (0.099 R)
• M27: 8,198,711 km (0.108 R)
• M28: 8,324,374 km (0.116 R)
• M29: 8,545,928 km (0.111 R)
• M30: 8,673,385 km (0.071 R)
• M31: 8,865,768 km (0.069 R)
• M32: 9,550,478 km (0.112 R)
• M33: 9,782,654 km (0.1 R)
• M34: 10,524,061 km (0.033 R)
• M35: 10,729,458 km (0.117 R)
• M36: 10,867,238 km (0.116 R)
• M37: 11,283,719 km (0.059 R)
• M38: 11,599,669 km (0.067 R)
• M39: 12,420,214 km (0.074 R)
• M40: 13,002,149 km (0.033 R)
• M41: 14,306,194 km (0.119 R)
• M42: 14,533,882 km (0.086 R)
• M43: 15,224,276 km (0.039 R)
• M44: 15,612,483 km (0.101 R)
• M45: 15,886,247 km (0.036 R)
• M46: 16,122,163 km (0.057 R)
• M47: 16,796,699 km (0.073 R)
• M48: 17,480,661 km (0.049 R)
• M49: 17,642,974 km (0.091 R)
• M50: 18,091,618 km (0.107 R)
• M51: 18,379,295 km (0.087 R)
• M52: 18,502,863 km (0.055 R)
• M53: 19,418,552 km (0.107 R)
• M54: 19,882,006 km (0.116 R)
• M55: 20,819,685 km (0.074 R)
• M56: 21,250,677 km (0.096 R)
• M57: 21,554,061 km (0.098 R)
• M58: 22,077,654 km (0.071 R)
• M59: 22,165,318 km (0.042 R)
• M60: 23,270,996 km (0.089 R)
• M61: 23,405,036 km (0.031 R)
• M62: 24,304,119 km (0.083 R)
• M63: 24,394,775 km (0.034 R)
• M64: 25,168,944 km (0.088 R)
• M65: 25,444,055 km (0.037 R)
• M66: 25,904,966 km (0.106 R)
• M67: 25,997,417 km (0.11 R)
• M68: 26,834,866 km (0.072 R)
• M69: 27,069,136 km (0.059 R)
• M70: 27,256,882 km (0.083 R)
• M71: 27,728,414 km (0.116 R)
• M72: 27,870,532 km (0.077 R)
• M73: 28,584,114 km (0.048 R)
• M74: 29,063,126 km (0.118 R)
• M75: 31,498,280 km (0.099 R)
• M76: 31,993,001 km (0.059 R)
• M77: 32,291,149 km (0.071 R)
• M78: 32,540,379 km (0.098 R)
• M79: 33,241,395 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.6

Radius: 12.8

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.41 AU - 6.55 AU

Year: 5825 Days

Day: 6.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 34,280,484 km

• M1: 188,344 km (0.089 R)
• M2: 506,838 km (0.106 R)
• M3: 648,208 km (0.062 R)
• M4: 960,418 km (0.106 R)
• M5: 1,238,222 km (0.101 R)
• M6: 1,685,220 km (0.089 R)
• M7: 2,404,636 km (0.113 R)
• M8: 2,550,793 km (0.082 R)
• M9: 2,852,233 km (0.084 R)
• M10: 3,074,835 km (0.103 R)
• M11: 3,303,121 km (0.062 R)
• M12: 3,752,363 km (0.096 R)
• M13: 3,873,986 km (0.117 R)
• M14: 3,996,806 km (0.044 R)
• M15: 4,347,763 km (0.079 R)
• M16: 4,501,400 km (0.09 R)
• M17: 5,026,339 km (0.089 R)
• M18: 5,709,852 km (0.066 R)
• M19: 5,822,050 km (0.112 R)
• M20: 6,105,687 km (0.095 R)
• M21: 6,568,843 km (0.08 R)
• M22: 6,893,919 km (0.058 R)
• M23: 7,224,380 km (0.078 R)
• M24: 7,807,513 km (0.06 R)
• M25: 8,726,642 km (0.119 R)
• M26: 8,953,582 km (0.105 R)
• M27: 9,051,569 km (0.081 R)
• M28: 9,380,385 km (0.084 R)
• M29: 9,479,867 km (0.06 R)
• M30: 9,780,410 km (0.102 R)
• M31: 9,914,898 km (0.027 R)
• M32: 10,288,145 km (0.11 R)
• M33: 10,562,507 km (0.075 R)
• M34: 11,435,560 km (0.065 R)
• M35: 11,719,796 km (0.095 R)
• M36: 12,222,894 km (0.053 R)
• M37: 12,623,218 km (0.093 R)
• M38: 12,953,829 km (0.12 R)
• M39: 13,586,479 km (0.073 R)
• M40: 13,736,675 km (0.095 R)
• M41: 14,881,547 km (0.114 R)
• M42: 15,036,531 km (0.089 R)
• M43: 15,153,217 km (0.065 R)
• M44: 15,348,143 km (0.061 R)
• M45: 16,295,696 km (0.094 R)
• M46: 17,180,867 km (0.102 R)
• M47: 17,343,480 km (0.118 R)
• M48: 18,412,955 km (0.094 R)
• M49: 18,704,671 km (0.099 R)
• M50: 19,250,254 km (0.081 R)
• M51: 19,588,644 km (0.069 R)
• M52: 19,971,765 km (0.071 R)
• M53: 20,185,540 km (0.102 R)
• M54: 20,529,316 km (0.118 R)
• M55: 20,788,419 km (0.084 R)
• M56: 21,791,922 km (0.113 R)
• M57: 21,923,867 km (0.103 R)
• M58: 22,012,130 km (0.099 R)
• M59: 22,188,805 km (0.116 R)
• M60: 22,365,929 km (0.103 R)
• M61: 22,766,402 km (0.033 R)
• M62: 24,209,124 km (0.081 R)
• M63: 24,482,888 km (0.064 R)
• M64: 24,711,923 km (0.066 R)
• M65: 24,941,555 km (0.076 R)
• M66: 25,727,692 km (0.086 R)
• M67: 25,913,942 km (0.095 R)
• M68: 26,100,490 km (0.098 R)
• M69: 26,851,621 km (0.086 R)
• M70: 28,039,129 km (0.095 R)
• M71: 28,760,041 km (0.113 R)
• M72: 29,195,371 km (0.076 R)
• M73: 29,389,698 km (0.078 R)
• M74: 29,828,170 km (0.037 R)
• M75: 30,514,674 km (0.106 R)
• M76: 30,859,946 km (0.09 R)
• M77: 31,454,747 km (0.119 R)
• M78: 32,404,395 km (0.107 R)
• M79: 32,958,505 km (0.084 R)
• M80: 33,160,762 km (0.102 R)
• M81: 33,566,471 km (0.045 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 12,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit