🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.17 AU - 1.37 AU

Year: 510 Days

Day: 25.8 Hours

Environment

Temp: 23 °C

Axial Tilt: 24.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 59,004,251 km

• M1: 109,655 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.24 AU - 2.42 AU

Year: 1268 Days

Day: 16.4 Hours

Environment

Temp: -67 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.36 AU - 3.02 AU

Year: 1573 Days

Day: 25.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.17 AU - 3.53 AU

Year: 1715 Days

Day: 31.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.5

Radius: 9.3

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 8.4 AU - 8.48 AU

Year: 8740 Days

Day: 6 Hours

Environment

Temp: -164 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,004,251 km

• M1: 166,652 km (0.109 R)
• M2: 230,082 km (0.094 R)
• M3: 380,727 km (0.1 R)
• M4: 470,336 km (0.12 R)
• M5: 812,466 km (0.088 R)
• M6: 905,965 km (0.08 R)
• M7: 1,003,203 km (0.082 R)
• M8: 1,148,463 km (0.067 R)
• M9: 1,254,528 km (0.097 R)
• M10: 1,348,026 km (0.081 R)
• M11: 1,746,106 km (0.041 R)
• M12: 1,904,680 km (0.086 R)
• M13: 2,142,242 km (0.056 R)
• M14: 2,605,995 km (0.073 R)
• M15: 2,726,720 km (0.037 R)
• M16: 2,974,006 km (0.088 R)
• M17: 3,164,294 km (0.093 R)
• M18: 4,174,828 km (0.109 R)
• M19: 4,460,111 km (0.112 R)
• M20: 4,850,561 km (0.085 R)
• M21: 4,974,877 km (0.074 R)
• M22: 5,100,091 km (0.101 R)
• M23: 5,456,732 km (0.105 R)
• M24: 5,534,224 km (0.032 R)
• M25: 5,927,068 km (0.116 R)
• M26: 6,193,950 km (0.094 R)
• M27: 6,329,037 km (0.106 R)
• M28: 6,629,430 km (0.112 R)
• M29: 7,964,890 km (0.084 R)
• M30: 8,497,907 km (0.101 R)
• M31: 8,829,416 km (0.075 R)
• M32: 9,042,443 km (0.107 R)
• M33: 9,350,017 km (0.095 R)
• M34: 9,692,147 km (0.084 R)
• M35: 9,817,510 km (0.066 R)
• M36: 10,165,325 km (0.099 R)
• M37: 10,453,002 km (0.113 R)
• M38: 10,613,819 km (0.087 R)
• M39: 10,710,908 km (0.097 R)
• M40: 10,775,684 km (0.062 R)
• M41: 10,840,610 km (0.059 R)
• M42: 11,167,182 km (0.097 R)
• M43: 11,233,005 km (0.102 R)
• M44: 11,696,609 km (0.055 R)
• M45: 12,505,933 km (0.093 R)
• M46: 13,507,940 km (0.103 R)
• M47: 13,683,268 km (0.105 R)
• M48: 14,213,892 km (0.053 R)
• M49: 14,356,608 km (0.109 R)
• M50: 14,823,503 km (0.119 R)
• M51: 15,919,906 km (0.071 R)
• M52: 15,993,957 km (0.079 R)
• M53: 16,440,507 km (0.081 R)
• M54: 17,269,877 km (0.117 R)
• M55: 17,536,610 km (0.106 R)
• M56: 17,881,583 km (0.106 R)
• M57: 18,461,424 km (0.108 R)
• M58: 19,758,887 km (0.093 R)
• M59: 19,878,266 km (0.048 R)
• M60: 20,882,816 km (0.119 R)
• M61: 21,780,253 km (0.113 R)
• M62: 21,862,532 km (0.092 R)
• M63: 22,940,684 km (0.102 R)
• M64: 23,150,121 km (0.113 R)
• M65: 24,376,674 km (0.118 R)
• M66: 24,590,300 km (0.083 R)
• M67: 24,847,608 km (0.118 R)
• M68: 25,364,618 km (0.071 R)
• M69: 26,409,260 km (0.118 R)
• M70: 26,760,666 km (0.097 R)
• M71: 26,848,779 km (0.089 R)
• M72: 27,069,286 km (0.102 R)
• M73: 27,512,395 km (0.116 R)
• M74: 27,690,267 km (0.094 R)
• M75: 28,450,673 km (0.108 R)
• M76: 28,675,668 km (0.096 R)
• M77: 29,081,976 km (0.074 R)
• M78: 29,535,706 km (0.093 R)
• M79: 29,717,916 km (0.052 R)
• M80: 29,809,171 km (0.083 R)
• M81: 30,083,384 km (0.117 R)
• M82: 30,450,347 km (0.05 R)
• M83: 30,818,807 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.3

Radius: 15

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 12 AU - 12.74 AU

Year: 15508 Days

Day: 5.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 59,004,251 km

• M1: 196,272 km (0.064 R)
• M2: 391,647 km (0.062 R)
• M3: 622,178 km (0.077 R)
• M4: 1,567,636 km (0.094 R)
• M5: 1,854,714 km (0.08 R)
• M6: 2,130,872 km (0.075 R)
• M7: 2,570,690 km (0.096 R)
• M8: 2,723,878 km (0.115 R)
• M9: 3,950,880 km (0.072 R)
• M10: 4,128,752 km (0.073 R)
• M11: 4,345,669 km (0.108 R)
• M12: 4,529,375 km (0.089 R)
• M13: 4,981,011 km (0.087 R)
• M14: 5,173,543 km (0.11 R)
• M15: 5,407,963 km (0.113 R)
• M16: 5,566,238 km (0.102 R)
• M17: 5,968,506 km (0.045 R)
• M18: 6,214,595 km (0.104 R)
• M19: 6,801,766 km (0.07 R)
• M20: 8,029,367 km (0.076 R)
• M21: 8,530,370 km (0.093 R)
• M22: 8,714,974 km (0.114 R)
• M23: 8,947,897 km (0.107 R)
• M24: 10,240,423 km (0.116 R)
• M25: 10,634,613 km (0.096 R)
• M26: 11,744,630 km (0.069 R)
• M27: 12,417,670 km (0.102 R)
• M28: 12,522,389 km (0.108 R)
• M29: 13,103,427 km (0.091 R)
• M30: 13,263,497 km (0.109 R)
• M31: 14,182,626 km (0.112 R)
• M32: 15,911,230 km (0.099 R)
• M33: 16,253,360 km (0.11 R)
• M34: 17,119,681 km (0.073 R)
• M35: 17,941,721 km (0.112 R)
• M36: 18,060,353 km (0.107 R)
• M37: 20,052,996 km (0.104 R)
• M38: 20,237,600 km (0.039 R)
• M39: 21,987,895 km (0.072 R)
• M40: 24,703,096 km (0.107 R)
• M41: 27,317,768 km (0.071 R)
• M42: 27,454,201 km (0.089 R)
• M43: 28,623,309 km (0.064 R)
• M44: 28,831,250 km (0.113 R)
• M45: 29,109,352 km (0.026 R)
• M46: 29,949,045 km (0.089 R)
• M47: 30,160,128 km (0.096 R)
• M48: 31,723,874 km (0.068 R)
• M49: 32,226,822 km (0.091 R)
• M50: 32,443,290 km (0.076 R)
• M51: 32,660,207 km (0.079 R)
• M52: 33,022,683 km (0.097 R)
• M53: 34,118,487 km (0.092 R)
• M54: 35,077,709 km (0.115 R)
• M55: 35,449,011 km (0.06 R)
• M56: 35,896,308 km (0.072 R)
• M57: 37,628,203 km (0.093 R)
• M58: 38,849,071 km (0.113 R)
• M59: 42,115,391 km (0.093 R)
• M60: 42,352,055 km (0.045 R)
• M61: 42,589,167 km (0.043 R)
• M62: 42,826,729 km (0.12 R)
• M63: 42,985,303 km (0.06 R)
• M64: 43,144,026 km (0.117 R)
• M65: 44,501,776 km (0.085 R)
• M66: 45,226,279 km (0.105 R)
• M67: 46,523,891 km (0.061 R)
• M68: 47,587,232 km (0.101 R)
• M69: 48,741,380 km (0.089 R)
• M70: 49,654,525 km (0.119 R)
• M71: 51,751,139 km (0.083 R)
• M72: 52,089,231 km (0.069 R)
• M73: 52,428,070 km (0.086 R)
• M74: 52,597,863 km (0.094 R)
• M75: 55,943,470 km (0.082 R)
• M76: 57,423,292 km (0.085 R)
• M77: 57,685,837 km (0.087 R)
• M78: 58,563,677 km (0.063 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 15,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit