🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.77 AU - 1.15 AU

Year: 331 Days

Day: 26 Hours

Environment

Temp: 126 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.03 AU - 1.19 AU

Year: 411 Days

Day: 21.9 Hours

Environment

Temp: 24 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 97,308,426 km

• M1: 806,183 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.24 AU - 1.88 AU

Year: 685 Days

Day: 46 Hours

Environment

Temp: -23 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.58 AU - 1.64 AU

Year: 718 Days

Day: 36.4 Hours

Environment

Temp: -30 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.44 AU - 2.1 AU

Year: 828 Days

Day: 24.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,308,426 km

• M1: 432,936 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.29 AU - 2.31 AU

Year: 1226 Days

Day: 37.8 Hours

Environment

Temp: -71 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,308,426 km

• M1: 1,562,251 km (0.061 R)
• M2: 1,720,376 km (0.068 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.19 AU - 2.43 AU

Year: 1234 Days

Day: 14.6 Hours

Environment

Temp: -67 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,308,426 km

• M1: 170,691 km (0.077 R)

Planet 8 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.59 AU - 2.89 AU

Year: 1594 Days

Day: 23.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813

Radius: 13.8

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.87 AU - 11.61 AU

Year: 11517 Days

Day: 14 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 97,308,426 km

• M1: 227,239 km (0.103 R)
• M2: 328,816 km (0.064 R)
• M3: 702,212 km (0.066 R)
• M4: 869,164 km (0.067 R)
• M5: 1,598,004 km (0.083 R)
• M6: 1,825,094 km (0.063 R)
• M7: 3,146,043 km (0.04 R)
• M8: 4,666,706 km (0.106 R)
• M9: 5,444,764 km (0.118 R)
• M10: 5,597,653 km (0.081 R)
• M11: 6,025,353 km (0.099 R)
• M12: 6,183,628 km (0.098 R)
• M13: 6,383,341 km (0.116 R)
• M14: 6,707,370 km (0.058 R)
• M15: 7,287,511 km (0.073 R)
• M16: 7,669,135 km (0.07 R)
• M17: 7,970,425 km (0.074 R)
• M18: 8,057,192 km (0.116 R)
• M19: 8,496,112 km (0.108 R)
• M20: 8,629,254 km (0.093 R)
• M21: 8,807,874 km (0.107 R)
• M22: 8,897,782 km (0.081 R)
• M23: 9,214,481 km (0.11 R)
• M24: 9,305,586 km (0.072 R)
• M25: 10,046,095 km (0.055 R)
• M26: 10,139,893 km (0.11 R)
• M27: 10,853,475 km (0.036 R)
• M28: 11,929,383 km (0.092 R)
• M29: 13,710,346 km (0.111 R)
• M30: 14,023,903 km (0.107 R)
• M31: 14,498,876 km (0.117 R)
• M32: 14,658,347 km (0.113 R)
• M33: 15,518,834 km (0.081 R)
• M34: 16,450,979 km (0.112 R)
• M35: 17,119,980 km (0.063 R)
• M36: 17,570,868 km (0.117 R)
• M37: 18,082,942 km (0.096 R)
• M38: 18,484,612 km (0.111 R)
• M39: 20,476,957 km (0.092 R)
• M40: 22,107,424 km (0.098 R)
• M41: 22,783,606 km (0.075 R)
• M42: 24,219,297 km (0.119 R)
• M43: 24,408,837 km (0.117 R)
• M44: 27,703,880 km (0.041 R)
• M45: 28,167,035 km (0.113 R)
• M46: 29,841,783 km (0.112 R)
• M47: 30,112,705 km (0.058 R)
• M48: 30,452,591 km (0.096 R)
• M49: 30,862,041 km (0.043 R)
• M50: 31,204,620 km (0.062 R)
• M51: 31,686,475 km (0.11 R)
• M52: 31,824,703 km (0.112 R)
• M53: 33,076,837 km (0.111 R)
• M54: 33,708,888 km (0.105 R)
• M55: 34,771,183 km (0.117 R)
• M56: 34,985,108 km (0.119 R)
• M57: 35,342,347 km (0.118 R)
• M58: 35,700,933 km (0.051 R)
• M59: 36,711,168 km (0.106 R)
• M60: 37,292,655 km (0.091 R)
• M61: 37,730,827 km (0.067 R)
• M62: 38,023,889 km (0.068 R)
• M63: 38,612,258 km (0.112 R)
• M64: 41,598,979 km (0.109 R)
• M65: 42,205,299 km (0.095 R)
• M66: 42,738,167 km (0.079 R)
• M67: 42,890,757 km (0.109 R)
• M68: 43,426,616 km (0.078 R)
• M69: 44,041,613 km (0.111 R)
• M70: 44,272,891 km (0.115 R)
• M71: 44,427,426 km (0.086 R)
• M72: 44,814,286 km (0.111 R)
• M73: 44,969,419 km (0.107 R)
• M74: 47,712,595 km (0.101 R)
• M75: 47,950,157 km (0.116 R)
• M76: 48,426,626 km (0.119 R)
• M77: 48,824,855 km (0.038 R)
• M78: 49,544,421 km (0.094 R)
• M79: 49,785,124 km (0.07 R)
• M80: 50,348,211 km (0.077 R)
• M81: 51,724,212 km (0.118 R)
• M82: 51,886,974 km (0.088 R)
• M83: 52,294,479 km (0.092 R)
• M84: 52,621,350 km (0.056 R)
• M85: 55,093,754 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623.8

Radius: 3.3

Gravity: 57.28 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 16.75 AU - 22.29 AU

Year: 30311 Days

Day: 21.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,308,426 km

• M1: 124,017 km (0.112 R)
• M2: 276,008 km (0.088 R)
• M3: 546,481 km (0.11 R)
• M4: 571,913 km (0.046 R)
• M5: 761,603 km (0.115 R)
• M6: 878,289 km (0.087 R)
• M7: 1,364,781 km (0.113 R)
• M8: 1,615,956 km (0.043 R)
• M9: 1,727,855 km (0.104 R)
• M10: 2,934,213 km (0.066 R)
• M11: 3,834,343 km (0.116 R)
• M12: 4,758,858 km (0.085 R)
• M13: 4,919,376 km (0.08 R)
• M14: 5,190,897 km (0.05 R)
• M15: 7,780,735 km (0.05 R)
• M16: 8,160,265 km (0.089 R)
• M17: 8,610,704 km (0.11 R)
• M18: 8,740,854 km (0.081 R)
• M19: 10,422,035 km (0.083 R)
• M20: 10,910,322 km (0.065 R)
• M21: 11,692,420 km (0.063 R)
• M22: 12,053,848 km (0.086 R)
• M23: 13,687,308 km (0.1 R)
• M24: 13,839,149 km (0.099 R)
• M25: 14,840,109 km (0.087 R)
• M26: 14,996,139 km (0.06 R)
• M27: 15,546,660 km (0.108 R)
• M28: 15,625,797 km (0.109 R)
• M29: 16,023,727 km (0.073 R)
• M30: 16,424,949 km (0.12 R)
• M31: 18,396,349 km (0.114 R)
• M32: 18,563,899 km (0.043 R)
• M33: 19,580,267 km (0.12 R)
• M34: 19,923,145 km (0.079 R)
• M35: 20,267,819 km (0.06 R)
• M36: 20,614,587 km (0.099 R)
• M37: 21,226,143 km (0.095 R)
• M38: 21,843,533 km (0.099 R)
• M39: 24,279,734 km (0.084 R)
• M40: 24,925,249 km (0.095 R)
• M41: 25,483,100 km (0.031 R)
• M42: 26,516,372 km (0.117 R)
• M43: 28,623,608 km (0.117 R)
• M44: 28,720,697 km (0.034 R)
• M45: 29,012,413 km (0.084 R)
• M46: 31,182,330 km (0.082 R)
• M47: 34,018,406 km (0.11 R)
• M48: 34,430,249 km (0.106 R)
• M49: 34,740,216 km (0.046 R)
• M50: 34,843,738 km (0.079 R)
• M51: 36,303,813 km (0.1 R)
• M52: 38,424,213 km (0.117 R)
• M53: 39,391,363 km (0.092 R)
• M54: 42,009,326 km (0.07 R)
• M55: 43,339,251 km (0.089 R)
• M56: 45,246,774 km (0.071 R)
• M57: 45,699,606 km (0.103 R)
• M58: 46,267,779 km (0.057 R)
• M59: 48,447,869 km (0.116 R)
• M60: 51,603,038 km (0.097 R)
• M61: 51,721,070 km (0.057 R)
• M62: 53,623,357 km (0.08 R)
• M63: 55,669,407 km (0.107 R)
• M64: 56,397,649 km (0.056 R)
• M65: 58,847,614 km (0.113 R)
• M66: 61,207,221 km (0.057 R)
• M67: 61,332,285 km (0.111 R)
• M68: 61,958,801 km (0.1 R)
• M69: 62,713,372 km (0.112 R)
• M70: 62,965,594 km (0.079 R)
• M71: 64,104,632 km (0.118 R)
• M72: 64,612,966 km (0.103 R)
• M73: 64,740,423 km (0.116 R)
• M74: 64,995,188 km (0.117 R)
• M75: 65,761,878 km (0.043 R)
• M76: 68,728,403 km (0.111 R)
• M77: 72,927,765 km (0.107 R)
• M78: 73,724,224 km (0.052 R)
• M79: 74,256,942 km (0.092 R)
• M80: 76,534,869 km (0.078 R)
• M81: 78,292,345 km (0.109 R)
• M82: 78,971,818 km (0.054 R)
• M83: 79,926,253 km (0.106 R)
• M84: 82,260,279 km (0.07 R)
• M85: 83,504,933 km (0.05 R)
• M86: 84,755,870 km (0.117 R)
• M87: 85,034,721 km (0.081 R)
• M88: 85,453,445 km (0.118 R)
• M89: 88,121,823 km (0.071 R)
• M90: 88,263,043 km (0.096 R)
• M91: 89,253,381 km (0.116 R)
• M92: 89,537,168 km (0.108 R)
• M93: 91,102,560 km (0.07 R)
• M94: 96,725,346 km (0.114 R)
• M95: 97,016,762 km (0.092 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 381 - 17,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit