🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.44 AU - 0.72 AU

Year: 161 Days

Day: 32.1 Hours

Environment

Temp: 174 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.73 AU - 0.87 AU

Year: 260 Days

Day: 26.5 Hours

Environment

Temp: 120 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.29 AU - 1.73 AU

Year: 674 Days

Day: 20.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.03 AU - 2.25 AU

Year: 1138 Days

Day: 37.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,380,128 km

• M1: 768,933 km (0.11 R)
• M2: 1,191,098 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 2.87 AU - 3.01 AU

Year: 1832 Days

Day: 22 Hours

Environment

Temp: -98 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.7

Radius: 9.1

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.78 AU - 6.5 AU

Year: 4868 Days

Day: 6 Hours

Environment

Temp: -137 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,380,128 km

• M1: 115,190 km (0.094 R)
• M2: 178,321 km (0.11 R)
• M3: 297,401 km (0.109 R)
• M4: 363,074 km (0.083 R)
• M5: 539,899 km (0.087 R)
• M6: 965,205 km (0.074 R)
• M7: 1,119,142 km (0.056 R)
• M8: 1,345,932 km (0.065 R)
• M9: 1,491,940 km (0.119 R)
• M10: 1,728,005 km (0.059 R)
• M11: 1,828,684 km (0.119 R)
• M12: 2,377,858 km (0.073 R)
• M13: 2,855,823 km (0.097 R)
• M14: 3,062,268 km (0.097 R)
• M15: 3,255,998 km (0.107 R)
• M16: 3,435,515 km (0.114 R)
• M17: 3,729,625 km (0.113 R)
• M18: 3,804,423 km (0.096 R)
• M19: 4,361,975 km (0.058 R)
• M20: 4,480,456 km (0.063 R)
• M21: 4,640,227 km (0.097 R)
• M22: 4,741,056 km (0.1 R)
• M23: 4,822,287 km (0.101 R)
• M24: 5,382,531 km (0.116 R)
• M25: 5,573,867 km (0.058 R)
• M26: 5,681,129 km (0.102 R)
• M27: 5,767,447 km (0.089 R)
• M28: 5,985,112 km (0.078 R)
• M29: 6,161,338 km (0.094 R)
• M30: 6,654,562 km (0.119 R)
• M31: 6,745,667 km (0.112 R)
• M32: 6,975,150 km (0.088 R)
• M33: 7,067,602 km (0.102 R)
• M34: 7,371,136 km (0.113 R)
• M35: 7,726,730 km (0.057 R)
• M36: 7,798,537 km (0.079 R)
• M37: 8,307,319 km (0.098 R)
• M38: 8,627,608 km (0.107 R)
• M39: 8,901,821 km (0.05 R)
• M40: 9,255,022 km (0.049 R)
• M41: 9,819,455 km (0.114 R)
• M42: 10,394,958 km (0.094 R)
• M43: 10,606,938 km (0.117 R)
• M44: 10,686,673 km (0.091 R)
• M45: 10,766,858 km (0.117 R)
• M46: 10,847,042 km (0.095 R)
• M47: 10,954,454 km (0.069 R)
• M48: 11,770,660 km (0.102 R)
• M49: 12,325,817 km (0.1 R)
• M50: 12,550,214 km (0.082 R)
• M51: 12,719,409 km (0.055 R)
• M52: 12,974,623 km (0.078 R)
• M53: 13,060,044 km (0.073 R)
• M54: 13,317,651 km (0.101 R)
• M55: 13,983,362 km (0.107 R)
• M56: 14,070,877 km (0.118 R)
• M57: 14,511,891 km (0.097 R)
• M58: 15,106,842 km (0.041 R)
• M59: 15,286,808 km (0.101 R)
• M60: 15,346,946 km (0.056 R)
• M61: 15,618,766 km (0.109 R)
• M62: 15,679,353 km (0.09 R)
• M63: 15,831,195 km (0.063 R)
• M64: 16,044,671 km (0.108 R)
• M65: 16,259,045 km (0.095 R)
• M66: 16,536,100 km (0.098 R)
• M67: 16,939,116 km (0.118 R)
• M68: 17,439,372 km (0.096 R)
• M69: 17,976,428 km (0.057 R)
• M70: 18,071,722 km (0.081 R)
• M71: 19,881,856 km (0.081 R)
• M72: 19,980,441 km (0.106 R)
• M73: 20,211,121 km (0.082 R)
• M74: 20,941,907 km (0.107 R)
• M75: 21,209,837 km (0.107 R)
• M76: 21,377,835 km (0.096 R)
• M77: 21,748,987 km (0.12 R)
• M78: 21,918,482 km (0.07 R)
• M79: 21,986,399 km (0.08 R)
• M80: 22,224,559 km (0.11 R)
• M81: 22,360,992 km (0.096 R)
• M82: 22,669,164 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.4

Radius: 12

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 9.68 AU - 10.24 AU

Year: 11424 Days

Day: 10.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 75.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,380,128 km

• M1: 240,703 km (0.053 R)
• M2: 524,789 km (0.097 R)
• M3: 1,191,996 km (0.095 R)
• M4: 1,309,879 km (0.094 R)
• M5: 1,515,726 km (0.099 R)
• M6: 1,644,380 km (0.084 R)
• M7: 2,724,476 km (0.102 R)
• M8: 2,882,751 km (0.072 R)
• M9: 3,319,577 km (0.103 R)
• M10: 3,546,068 km (0.087 R)
• M11: 3,954,470 km (0.061 R)
• M12: 4,044,079 km (0.09 R)
• M13: 4,501,998 km (0.117 R)
• M14: 4,721,458 km (0.097 R)
• M15: 5,301,898 km (0.117 R)
• M16: 5,567,285 km (0.1 R)
• M17: 6,042,258 km (0.075 R)
• M18: 6,249,750 km (0.109 R)
• M19: 6,389,475 km (0.045 R)
• M20: 6,494,941 km (0.076 R)
• M21: 6,707,669 km (0.075 R)
• M22: 6,850,685 km (0.036 R)
• M23: 7,249,513 km (0.118 R)
• M24: 7,618,571 km (0.06 R)
• M25: 7,805,568 km (0.025 R)
• M26: 8,031,760 km (0.109 R)
• M27: 8,222,049 km (0.079 R)
• M28: 8,568,218 km (0.111 R)
• M29: 9,514,873 km (0.114 R)
• M30: 9,919,087 km (0.047 R)
• M31: 10,494,590 km (0.041 R)
• M32: 10,786,306 km (0.054 R)
• M33: 11,080,864 km (0.109 R)
• M34: 11,207,872 km (0.109 R)
• M35: 11,506,171 km (0.116 R)
• M36: 11,591,890 km (0.116 R)
• M37: 12,197,762 km (0.104 R)
• M38: 12,725,393 km (0.1 R)
• M39: 13,126,016 km (0.083 R)
• M40: 13,757,619 km (0.079 R)
• M41: 14,352,869 km (0.108 R)
• M42: 14,676,897 km (0.081 R)
• M43: 14,769,947 km (0.072 R)
• M44: 14,863,147 km (0.07 R)
• M45: 15,521,228 km (0.102 R)
• M46: 16,333,096 km (0.114 R)
• M47: 16,671,336 km (0.069 R)
• M48: 17,502,652 km (0.068 R)
• M49: 18,397,546 km (0.076 R)
• M50: 18,850,678 km (0.11 R)
• M51: 19,511,601 km (0.06 R)
• M52: 19,767,863 km (0.107 R)
• M53: 19,922,098 km (0.034 R)
• M54: 20,283,676 km (0.036 R)
• M55: 20,803,828 km (0.069 R)
• M56: 21,751,381 km (0.093 R)
• M57: 22,123,730 km (0.115 R)
• M58: 22,874,562 km (0.088 R)
• M59: 24,456,559 km (0.091 R)
• M60: 24,788,218 km (0.118 R)
• M61: 27,266,157 km (0.059 R)
• M62: 27,437,895 km (0.057 R)
• M63: 27,782,569 km (0.042 R)
• M64: 29,000,295 km (0.026 R)
• M65: 29,292,909 km (0.089 R)
• M66: 29,468,836 km (0.12 R)
• M67: 29,704,004 km (0.102 R)
• M68: 30,294,766 km (0.106 R)
• M69: 31,247,854 km (0.103 R)
• M70: 31,848,639 km (0.062 R)
• M71: 32,513,900 km (0.116 R)
• M72: 32,817,734 km (0.106 R)
• M73: 34,042,641 km (0.079 R)
• M74: 34,289,478 km (0.113 R)
• M75: 34,536,912 km (0.119 R)
• M76: 34,784,946 km (0.113 R)
• M77: 35,033,428 km (0.035 R)
• M78: 37,297,143 km (0.107 R)
• M79: 38,767,989 km (0.088 R)
• M80: 40,257,834 km (0.077 R)
• M81: 41,502,638 km (0.094 R)
• M82: 44,366,241 km (0.089 R)
• M83: 44,838,371 km (0.1 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 15,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit