🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.5 AU - 0.6 AU

Year: 151 Days

Day: 21.6 Hours

Environment

Temp: 204 °C

Axial Tilt: 43.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.75 AU - 0.97 AU

Year: 296 Days

Day: 46.9 Hours

Environment

Temp: 163 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.71 AU - 1.05 AU

Year: 306 Days

Day: 33.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,578,154 km

• M1: 282,291 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.72 AU - 1.1 AU

Year: 322 Days

Day: 19.4 Hours

Environment

Temp: 33 °C

Axial Tilt: 10.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 43,578,154 km

• M1: 51,462 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1 AU - 1.06 AU

Year: 388 Days

Day: 32.7 Hours

Environment

Temp: 34 °C

Axial Tilt: 5.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.68 AU - 2.28 AU

Year: 1033 Days

Day: 39 Hours

Environment

Temp: -81 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.07 AU - 2.81 AU

Year: 1413 Days

Day: 30.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,578,154 km

• M1: 326,423 km (0.087 R)

Planet 8 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.49 AU - 3.11 AU

Year: 1738 Days

Day: 25.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,578,154 km

• M1: 320,289 km (0.084 R)
• M2: 1,566,439 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.4

Radius: 13.8

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.86 AU - 11.38 AU

Year: 11065 Days

Day: 6.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,578,154 km

• M1: 178,769 km (0.048 R)
• M2: 343,178 km (0.093 R)
• M3: 431,889 km (0.101 R)
• M4: 518,805 km (0.108 R)
• M5: 656,884 km (0.1 R)
• M6: 746,793 km (0.107 R)
• M7: 841,787 km (0.045 R)
• M8: 1,010,234 km (0.057 R)
• M9: 1,503,309 km (0.071 R)
• M10: 1,606,532 km (0.076 R)
• M11: 1,733,690 km (0.068 R)
• M12: 1,908,719 km (0.068 R)
• M13: 1,998,628 km (0.096 R)
• M14: 2,421,092 km (0.067 R)
• M15: 3,001,831 km (0.116 R)
• M16: 3,107,297 km (0.057 R)
• M17: 3,709,878 km (0.049 R)
• M18: 3,995,909 km (0.062 R)
• M19: 4,083,124 km (0.045 R)
• M20: 4,620,181 km (0.071 R)
• M21: 5,022,150 km (0.114 R)
• M22: 5,148,112 km (0.104 R)
• M23: 5,893,109 km (0.118 R)
• M24: 6,026,101 km (0.107 R)
• M25: 7,161,848 km (0.095 R)
• M26: 7,772,657 km (0.103 R)
• M27: 8,065,868 km (0.076 R)
• M28: 8,325,570 km (0.099 R)
• M29: 9,120,982 km (0.118 R)
• M30: 9,236,621 km (0.095 R)
• M31: 9,430,500 km (0.094 R)
• M32: 9,586,531 km (0.088 R)
• M33: 9,861,641 km (0.026 R)
• M34: 10,020,065 km (0.044 R)
• M35: 10,339,457 km (0.098 R)
• M36: 10,662,289 km (0.053 R)
• M37: 11,359,266 km (0.031 R)
• M38: 12,453,724 km (0.112 R)
• M39: 12,711,032 km (0.111 R)
• M40: 12,797,200 km (0.059 R)
• M41: 13,537,710 km (0.073 R)
• M42: 13,758,067 km (0.109 R)
• M43: 15,197,049 km (0.07 R)
• M44: 16,167,191 km (0.118 R)
• M45: 16,495,110 km (0.071 R)
• M46: 16,589,207 km (0.036 R)
• M47: 16,919,818 km (0.069 R)
• M48: 17,062,236 km (0.06 R)
• M49: 17,300,545 km (0.102 R)
• M50: 17,396,138 km (0.107 R)
• M51: 17,539,752 km (0.119 R)
• M52: 17,683,964 km (0.101 R)
• M53: 19,048,147 km (0.077 R)
• M54: 19,146,882 km (0.06 R)
• M55: 19,743,029 km (0.1 R)
• M56: 19,842,961 km (0.112 R)
• M57: 20,244,332 km (0.076 R)
• M58: 20,902,413 km (0.081 R)
• M59: 21,208,640 km (0.066 R)
• M60: 21,670,598 km (0.093 R)
• M61: 22,187,758 km (0.096 R)
• M62: 23,234,344 km (0.096 R)
• M63: 24,136,569 km (0.045 R)
• M64: 24,297,088 km (0.101 R)
• M65: 24,404,200 km (0.077 R)
• M66: 25,429,992 km (0.091 R)
• M67: 26,304,691 km (0.08 R)
• M68: 27,411,865 km (0.085 R)
• M69: 28,027,311 km (0.107 R)
• M70: 28,534,298 km (0.045 R)
• M71: 29,385,959 km (0.118 R)
• M72: 29,843,728 km (0.04 R)
• M73: 32,638,964 km (0.104 R)
• M74: 33,291,211 km (0.063 R)
• M75: 33,828,118 km (0.061 R)
• M76: 36,493,952 km (0.101 R)
• M77: 36,801,226 km (0.065 R)
• M78: 38,038,699 km (0.099 R)
• M79: 38,225,398 km (0.077 R)
• M80: 38,350,162 km (0.091 R)
• M81: 39,289,637 km (0.084 R)
• M82: 41,703,698 km (0.088 R)
• M83: 43,123,232 km (0.081 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 14,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit