🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.4 AU - 0.66 AU

Year: 141 Days

Day: 34.6 Hours

Environment

Temp: 237 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,565,389 km

• M1: 15,708 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.28 AU - 1.4 AU

Year: 567 Days

Day: 13 Hours

Environment

Temp: 2 °C

Axial Tilt: 4.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 33,565,389 km

• M1: 213,925 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.77 AU - 3.31 AU

Year: 1936 Days

Day: 15 Hours

Environment

Temp: -108 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.04 AU - 3.58 AU

Year: 2200 Days

Day: 17.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,565,389 km

• M1: 868,416 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.6

Radius: 10.4

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 9.16 AU - 9.48 AU

Year: 10392 Days

Day: 9.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 33,565,389 km

• M1: 303,983 km (0.102 R)
• M2: 390,600 km (0.064 R)
• M3: 595,250 km (0.065 R)
• M4: 726,447 km (0.105 R)
• M5: 917,633 km (0.061 R)
• M6: 1,037,012 km (0.103 R)
• M7: 1,198,578 km (0.076 R)
• M8: 1,407,716 km (0.075 R)
• M9: 1,547,141 km (0.108 R)
• M10: 1,733,241 km (0.068 R)
• M11: 2,382,645 km (0.053 R)
• M12: 2,501,875 km (0.091 R)
• M13: 2,998,689 km (0.095 R)
• M14: 3,232,361 km (0.095 R)
• M15: 3,580,475 km (0.111 R)
• M16: 4,636,038 km (0.072 R)
• M17: 5,028,732 km (0.103 R)
• M18: 5,213,635 km (0.068 R)
• M19: 5,781,659 km (0.037 R)
• M20: 6,237,184 km (0.11 R)
• M21: 6,805,955 km (0.1 R)
• M22: 7,079,420 km (0.095 R)
• M23: 7,356,475 km (0.078 R)
• M24: 8,100,725 km (0.077 R)
• M25: 8,868,760 km (0.119 R)
• M26: 9,205,206 km (0.082 R)
• M27: 9,545,691 km (0.076 R)
• M28: 10,278,271 km (0.038 R)
• M29: 11,149,081 km (0.099 R)
• M30: 11,674,618 km (0.061 R)
• M31: 12,084,516 km (0.106 R)
• M32: 12,666,302 km (0.041 R)
• M33: 13,002,897 km (0.062 R)
• M34: 13,129,906 km (0.075 R)
• M35: 14,291,085 km (0.108 R)
• M36: 14,422,132 km (0.077 R)
• M37: 14,773,538 km (0.119 R)
• M38: 15,935,315 km (0.115 R)
• M39: 16,389,943 km (0.063 R)
• M40: 16,664,754 km (0.076 R)
• M41: 17,172,489 km (0.061 R)
• M42: 17,451,639 km (0.061 R)
• M43: 17,826,232 km (0.063 R)
• M44: 18,156,095 km (0.075 R)
• M45: 18,392,909 km (0.052 R)
• M46: 18,965,719 km (0.117 R)
• M47: 19,447,424 km (0.095 R)
• M48: 19,592,684 km (0.075 R)
• M49: 20,521,387 km (0.098 R)
• M50: 20,669,339 km (0.112 R)
• M51: 20,916,625 km (0.072 R)
• M52: 21,264,589 km (0.102 R)
• M53: 21,915,938 km (0.086 R)
• M54: 22,624,733 km (0.09 R)
• M55: 22,981,973 km (0.093 R)
• M56: 23,960,941 km (0.113 R)
• M57: 24,900,865 km (0.047 R)
• M58: 26,066,083 km (0.049 R)
• M59: 26,440,526 km (0.106 R)
• M60: 27,086,639 km (0.08 R)
• M61: 27,737,839 km (0.109 R)
• M62: 28,394,274 km (0.102 R)
• M63: 29,166,648 km (0.109 R)
• M64: 29,333,150 km (0.062 R)
• M65: 29,722,554 km (0.042 R)
• M66: 30,169,851 km (0.098 R)
• M67: 30,562,995 km (0.104 R)
• M68: 31,468,062 km (0.12 R)
• M69: 32,095,475 km (0.027 R)
• M70: 32,209,918 km (0.061 R)
• M71: 32,381,955 km (0.095 R)
• M72: 32,669,333 km (0.084 R)
• M73: 32,842,118 km (0.063 R)
• M74: 34,352,757 km (0.081 R)
• M75: 34,528,385 km (0.094 R)
• M76: 34,939,779 km (0.083 R)
• M77: 35,057,513 km (0.107 R)
• M78: 35,470,852 km (0.046 R)
• M79: 36,183,237 km (0.109 R)
• M80: 36,302,466 km (0.103 R)
• M81: 37,080,226 km (0.063 R)
• M82: 38,409,253 km (0.045 R)
• M83: 38,530,876 km (0.1 R)
• M84: 38,835,308 km (0.079 R)
• M85: 39,263,008 km (0.058 R)
• M86: 39,630,870 km (0.115 R)
• M87: 40,061,412 km (0.103 R)
• M88: 40,741,185 km (0.065 R)
• M89: 41,051,451 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.3

Radius: 8.6

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 8.16 AU - 12.98 AU

Year: 12552 Days

Day: 5.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,565,389 km

• M1: 135,536 km (0.073 R)
• M2: 201,658 km (0.067 R)
• M3: 515,215 km (0.117 R)
• M4: 674,238 km (0.113 R)
• M5: 766,839 km (0.038 R)
• M6: 821,891 km (0.096 R)
• M7: 907,012 km (0.101 R)
• M8: 965,505 km (0.073 R)
• M9: 1,102,088 km (0.12 R)
• M10: 1,229,096 km (0.098 R)
• M11: 1,344,286 km (0.08 R)
• M12: 1,840,802 km (0.08 R)
• M13: 2,472,853 km (0.083 R)
• M14: 3,054,789 km (0.105 R)
• M15: 3,189,726 km (0.105 R)
• M16: 3,326,757 km (0.095 R)
• M17: 3,630,292 km (0.04 R)
• M18: 3,701,650 km (0.105 R)
• M19: 3,869,947 km (0.066 R)
• M20: 3,967,336 km (0.088 R)
• M21: 4,364,817 km (0.101 R)
• M22: 4,542,689 km (0.069 R)
• M23: 4,619,732 km (0.078 R)
• M24: 5,090,816 km (0.115 R)
• M25: 5,170,850 km (0.059 R)
• M26: 5,386,271 km (0.107 R)
• M27: 5,826,089 km (0.108 R)
• M28: 6,249,002 km (0.106 R)
• M29: 6,449,613 km (0.117 R)
• M30: 6,507,507 km (0.062 R)
• M31: 7,334,036 km (0.045 R)
• M32: 7,913,578 km (0.107 R)
• M33: 8,255,858 km (0.095 R)
• M34: 8,318,689 km (0.059 R)
• M35: 8,413,085 km (0.103 R)
• M36: 8,762,546 km (0.028 R)
• M37: 9,051,868 km (0.103 R)
• M38: 9,805,692 km (0.104 R)
• M39: 10,207,063 km (0.12 R)
• M40: 10,477,536 km (0.114 R)
• M41: 10,579,561 km (0.088 R)
• M42: 10,956,698 km (0.037 R)
• M43: 11,794,595 km (0.1 R)
• M44: 11,936,265 km (0.11 R)
• M45: 12,400,616 km (0.116 R)
• M46: 13,199,918 km (0.084 R)
• M47: 13,605,777 km (0.051 R)
• M48: 14,809,591 km (0.086 R)
• M49: 15,424,288 km (0.072 R)
• M50: 16,204,441 km (0.119 R)
• M51: 16,639,023 km (0.116 R)
• M52: 17,762,204 km (0.106 R)
• M53: 18,006,198 km (0.11 R)
• M54: 18,210,250 km (0.086 R)
• M55: 19,912,673 km (0.115 R)
• M56: 21,405,660 km (0.114 R)
• M57: 21,708,596 km (0.108 R)
• M58: 23,067,094 km (0.111 R)
• M59: 23,377,659 km (0.118 R)
• M60: 23,913,369 km (0.081 R)
• M61: 24,227,674 km (0.109 R)
• M62: 24,407,940 km (0.079 R)
• M63: 24,724,339 km (0.099 R)
• M64: 24,905,802 km (0.112 R)
• M65: 25,087,713 km (0.058 R)
• M66: 27,117,606 km (0.098 R)
• M67: 27,211,105 km (0.119 R)
• M68: 27,586,147 km (0.103 R)
• M69: 28,104,802 km (0.105 R)
• M70: 28,626,600 km (0.099 R)
• M71: 29,583,727 km (0.07 R)
• M72: 29,921,070 km (0.069 R)
• M73: 30,211,290 km (0.06 R)
• M74: 30,502,557 km (0.06 R)
• M75: 30,745,803 km (0.094 R)
• M76: 31,676,452 km (0.097 R)
• M77: 32,120,608 km (0.083 R)
• M78: 32,318,526 km (0.057 R)
• M79: 32,566,708 km (0.12 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 11,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit