🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.5 AU - 0.54 AU

Year: 107 Days

Day: 24.9 Hours

Environment

Temp: 394 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.1 AU - 2.4 AU

Year: 963 Days

Day: 20.1 Hours

Environment

Temp: 163 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,909,610 km

• M1: 1,241,363 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.72 AU - 3.62 AU

Year: 1610 Days

Day: 34.1 Hours

Environment

Temp: -8 °C

Axial Tilt: 0.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.31 AU - 5.27 AU

Year: 2534 Days

Day: 22.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.56 AU - 5.6 AU

Year: 3759 Days

Day: 30.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,909,610 km

• M1: 4,143,562 km (0.032 R)

Planet 6 - Terrestrial

Semi-Major Axis: 7.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 6.39 AU - 8.85 AU

Year: 5999 Days

Day: 27.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.65 AU - 11.27 AU

Year: 8299 Days

Day: 33.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.84 AU - 11.3 AU

Year: 9114 Days

Day: 22.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 18.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915.3

Radius: 9.5

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 14.05 AU - 22.73 AU

Year: 22493 Days

Day: 10.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 66,909,610 km

• M1: 195,375 km (0.108 R)
• M2: 355,145 km (0.087 R)
• M3: 542,292 km (0.112 R)
• M4: 842,236 km (0.112 R)
• M5: 1,160,580 km (0.09 R)
• M6: 2,128,030 km (0.087 R)
• M7: 2,361,253 km (0.067 R)
• M8: 2,481,081 km (0.116 R)
• M9: 4,360,778 km (0.042 R)
• M10: 4,459,064 km (0.096 R)
• M11: 5,695,191 km (0.104 R)
• M12: 6,240,026 km (0.116 R)
• M13: 7,204,035 km (0.091 R)
• M14: 7,852,392 km (0.105 R)
• M15: 8,642,718 km (0.094 R)
• M16: 8,828,668 km (0.098 R)
• M17: 9,394,597 km (0.116 R)
• M18: 11,842,167 km (0.092 R)
• M19: 12,465,841 km (0.084 R)
• M20: 12,605,865 km (0.097 R)
• M21: 13,314,061 km (0.114 R)
• M22: 14,620,948 km (0.045 R)
• M23: 15,968,376 km (0.103 R)
• M24: 16,120,517 km (0.092 R)
• M25: 16,426,295 km (0.089 R)
• M26: 16,811,210 km (0.037 R)
• M27: 17,825,933 km (0.067 R)
• M28: 18,062,896 km (0.097 R)
• M29: 18,380,492 km (0.094 R)
• M30: 19,669,278 km (0.09 R)
• M31: 20,737,855 km (0.058 R)
• M32: 21,572,611 km (0.089 R)
• M33: 22,418,288 km (0.055 R)
• M34: 23,447,372 km (0.073 R)
• M35: 24,229,320 km (0.102 R)
• M36: 24,404,349 km (0.087 R)
• M37: 24,491,864 km (0.074 R)
• M38: 25,285,182 km (0.062 R)
• M39: 26,626,177 km (0.112 R)
• M40: 27,532,890 km (0.067 R)
• M41: 28,634,229 km (0.067 R)
• M42: 29,843,578 km (0.076 R)
• M43: 30,501,809 km (0.049 R)
• M44: 31,259,672 km (0.12 R)
• M45: 31,450,260 km (0.12 R)
• M46: 31,928,075 km (0.105 R)
• M47: 33,084,766 km (0.039 R)
• M48: 34,451,492 km (0.096 R)
• M49: 35,141,737 km (0.032 R)
• M50: 36,035,883 km (0.063 R)
• M51: 36,435,758 km (0.118 R)
• M52: 36,836,980 km (0.105 R)
• M53: 37,139,018 km (0.097 R)
• M54: 37,745,338 km (0.069 R)
• M55: 39,275,425 km (0.075 R)
• M56: 41,451,476 km (0.112 R)
• M57: 44,949,373 km (0.119 R)
• M58: 46,353,050 km (0.087 R)
• M59: 48,761,127 km (0.033 R)
• M60: 51,097,546 km (0.095 R)
• M61: 51,546,789 km (0.101 R)
• M62: 51,884,431 km (0.025 R)
• M63: 54,612,647 km (0.096 R)
• M64: 57,737,149 km (0.106 R)
• M65: 58,439,361 km (0.115 R)
• M66: 58,674,080 km (0.102 R)
• M67: 61,634,173 km (0.073 R)
• M68: 62,471,622 km (0.087 R)
• M69: 64,278,914 km (0.093 R)
• M70: 65,249,804 km (0.08 R)
• M71: 68,562,200 km (0.078 R)
• M72: 69,057,519 km (0.056 R)
• M73: 69,429,868 km (0.117 R)
• M74: 70,301,126 km (0.076 R)
• M75: 71,050,910 km (0.112 R)
• M76: 71,552,213 km (0.105 R)
• M77: 72,306,336 km (0.039 R)
• M78: 72,936,741 km (0.083 R)
• M79: 74,076,228 km (0.118 R)
• M80: 74,457,403 km (0.106 R)
• M81: 74,584,562 km (0.115 R)
• M82: 75,860,332 km (0.116 R)
• M83: 77,916,705 km (0.079 R)
• M84: 79,081,324 km (0.06 R)
• M85: 79,470,877 km (0.096 R)
• M86: 80,643,275 km (0.096 R)
• M87: 82,083,903 km (0.083 R)
• M88: 83,797,397 km (0.108 R)
• M89: 86,055,876 km (0.05 R)
• M90: 86,590,240 km (0.092 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.1

Radius: 3.8

Gravity: 22.38 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 17.83 AU - 20.59 AU

Year: 24014 Days

Day: 24.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,909,610 km

• M1: 622,776 km (0.117 R)
• M2: 886,218 km (0.059 R)
• M3: 1,475,933 km (0.094 R)
• M4: 1,617,303 km (0.074 R)
• M5: 1,733,540 km (0.081 R)
• M6: 1,792,631 km (0.07 R)
• M7: 1,822,551 km (0.038 R)
• M8: 2,322,208 km (0.096 R)
• M9: 2,453,405 km (0.114 R)
• M10: 2,654,764 km (0.101 R)
• M11: 2,861,508 km (0.071 R)
• M12: 3,217,401 km (0.094 R)
• M13: 3,475,009 km (0.089 R)
• M14: 4,048,717 km (0.082 R)
• M15: 5,849,127 km (0.12 R)
• M16: 5,893,558 km (0.094 R)
• M17: 6,117,506 km (0.081 R)
• M18: 6,298,669 km (0.085 R)
• M19: 7,712,967 km (0.113 R)
• M20: 7,810,505 km (0.083 R)
• M21: 7,859,573 km (0.113 R)
• M22: 8,455,272 km (0.106 R)
• M23: 8,707,793 km (0.084 R)
• M24: 8,962,708 km (0.098 R)
• M25: 9,065,332 km (0.092 R)
• M26: 9,847,729 km (0.076 R)
• M27: 10,060,008 km (0.04 R)
• M28: 10,381,344 km (0.028 R)
• M29: 11,199,046 km (0.034 R)
• M30: 11,309,599 km (0.112 R)
• M31: 11,587,701 km (0.118 R)
• M32: 11,980,845 km (0.086 R)
• M33: 12,378,326 km (0.113 R)
• M34: 12,607,361 km (0.12 R)
• M35: 12,779,996 km (0.072 R)
• M36: 13,069,618 km (0.107 R)
• M37: 13,596,352 km (0.096 R)
• M38: 13,951,348 km (0.038 R)
• M39: 14,369,324 km (0.109 R)
• M40: 14,610,027 km (0.115 R)
• M41: 15,957,605 km (0.049 R)
• M42: 20,703,747 km (0.107 R)
• M43: 21,591,311 km (0.066 R)
• M44: 24,902,510 km (0.065 R)
• M45: 25,336,344 km (0.111 R)
• M46: 26,065,185 km (0.111 R)
• M47: 26,285,094 km (0.087 R)
• M48: 26,800,758 km (0.042 R)
• M49: 28,443,043 km (0.099 R)
• M50: 28,518,440 km (0.077 R)
• M51: 29,200,308 km (0.052 R)
• M52: 31,199,833 km (0.075 R)
• M53: 31,745,566 km (0.114 R)
• M54: 32,058,973 km (0.061 R)
• M55: 32,373,278 km (0.116 R)
• M56: 32,767,618 km (0.116 R)
• M57: 33,481,649 km (0.115 R)
• M58: 34,200,616 km (0.12 R)
• M59: 34,360,985 km (0.109 R)
• M60: 35,572,578 km (0.042 R)
• M61: 35,897,954 km (0.076 R)
• M62: 36,715,805 km (0.09 R)
• M63: 38,787,138 km (0.097 R)
• M64: 39,206,012 km (0.114 R)
• M65: 39,542,158 km (0.112 R)
• M66: 42,093,400 km (0.054 R)
• M67: 42,351,456 km (0.089 R)
• M68: 44,697,301 km (0.091 R)
• M69: 46,018,699 km (0.06 R)
• M70: 46,550,818 km (0.057 R)
• M71: 46,728,690 km (0.058 R)
• M72: 46,817,701 km (0.079 R)
• M73: 49,423,097 km (0.116 R)
• M74: 49,786,171 km (0.101 R)
• M75: 49,877,127 km (0.052 R)
• M76: 51,155,441 km (0.051 R)
• M77: 51,430,850 km (0.086 R)
• M78: 51,706,709 km (0.062 R)
• M79: 52,722,329 km (0.098 R)
• M80: 53,558,132 km (0.113 R)
• M81: 54,211,276 km (0.077 R)
• M82: 54,585,720 km (0.118 R)
• M83: 54,679,518 km (0.064 R)
• M84: 56,660,194 km (0.037 R)
• M85: 56,850,183 km (0.066 R)
• M86: 57,040,172 km (0.076 R)
• M87: 57,516,342 km (0.086 R)
• M88: 58,376,679 km (0.044 R)
• M89: 61,567,602 km (0.113 R)
• M90: 61,665,140 km (0.073 R)
• M91: 62,055,890 km (0.12 R)
• M92: 62,938,218 km (0.091 R)
• M93: 63,233,225 km (0.082 R)
• M94: 64,616,107 km (0.062 R)
• M95: 65,311,289 km (0.041 R)
• M96: 66,108,795 km (0.104 R)

Kuiper Belt

Range: 38.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 14,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit