🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.46 AU - 0.6 AU

Year: 135 Days

Day: 18.4 Hours

Environment

Temp: 224 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.58 AU - 0.72 AU

Year: 183 Days

Day: 39.9 Hours

Environment

Temp: 240 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,371,254 km

• M1: 275,559 km (0.102 R)
• M2: 357,389 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.7 AU - 0.76 AU

Year: 218 Days

Day: 17.4 Hours

Environment

Temp: 147 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.75 AU - 2.47 AU

Year: 1072 Days

Day: 39.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,371,254 km

• M1: 858,093 km (0.094 R)
• M2: 1,383,032 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.39 AU - 3.49 AU

Year: 1764 Days

Day: 36.4 Hours

Environment

Temp: -81 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,371,254 km

• M1: 378,931 km (0.113 R)
• M2: 1,524,402 km (0.109 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.16 AU - 4.4 AU

Year: 3098 Days

Day: 42.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,371,254 km

• M1: 370,554 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.3

Radius: 11

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7.74 AU - 10.44 AU

Year: 9588 Days

Day: 8.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 81,371,254 km

• M1: 140,024 km (0.052 R)
• M2: 210,933 km (0.074 R)
• M3: 498,161 km (0.102 R)
• M4: 648,507 km (0.099 R)
• M5: 772,075 km (0.035 R)
• M6: 934,837 km (0.047 R)
• M7: 1,142,329 km (0.046 R)
• M8: 1,383,182 km (0.108 R)
• M9: 1,528,292 km (0.098 R)
• M10: 1,814,323 km (0.05 R)
• M11: 2,569,643 km (0.109 R)
• M12: 2,659,102 km (0.105 R)
• M13: 2,818,424 km (0.071 R)
• M14: 2,934,213 km (0.117 R)
• M15: 3,388,541 km (0.099 R)
• M16: 3,611,592 km (0.075 R)
• M17: 4,177,221 km (0.093 R)
• M18: 4,309,765 km (0.084 R)
• M19: 4,470,583 km (0.049 R)
• M20: 4,633,495 km (0.105 R)
• M21: 4,743,150 km (0.093 R)
• M22: 4,825,878 km (0.109 R)
• M23: 5,390,460 km (0.098 R)
• M24: 5,976,136 km (0.032 R)
• M25: 6,246,309 km (0.095 R)
• M26: 6,612,824 km (0.104 R)
• M27: 7,239,191 km (0.086 R)
• M28: 7,462,989 km (0.076 R)
• M29: 8,214,419 km (0.065 R)
• M30: 8,615,940 km (0.072 R)
• M31: 8,819,243 km (0.099 R)
• M32: 9,126,966 km (0.108 R)
• M33: 9,299,602 km (0.104 R)
• M34: 9,473,285 km (0.075 R)
• M35: 9,788,488 km (0.055 R)
• M36: 9,859,098 km (0.098 R)
• M37: 10,791,392 km (0.083 R)
• M38: 11,084,005 km (0.077 R)
• M39: 11,194,409 km (0.1 R)
• M40: 12,509,224 km (0.086 R)
• M41: 13,087,570 km (0.096 R)
• M42: 13,204,406 km (0.105 R)
• M43: 14,150,612 km (0.12 R)
• M44: 14,874,666 km (0.113 R)
• M45: 15,364,150 km (0.061 R)
• M46: 16,275,201 km (0.118 R)
• M47: 16,358,826 km (0.1 R)
• M48: 16,442,751 km (0.113 R)
• M49: 17,932,895 km (0.043 R)
• M50: 18,759,872 km (0.079 R)
• M51: 19,155,858 km (0.037 R)
• M52: 19,377,113 km (0.117 R)
• M53: 19,599,266 km (0.106 R)
• M54: 19,911,626 km (0.098 R)
• M55: 21,040,492 km (0.102 R)
• M56: 21,131,746 km (0.12 R)
• M57: 21,635,891 km (0.065 R)
• M58: 21,958,723 km (0.074 R)
• M59: 22,143,926 km (0.059 R)
• M60: 22,562,500 km (0.114 R)
• M61: 23,171,663 km (0.057 R)
• M62: 23,786,361 km (0.096 R)
• M63: 24,886,952 km (0.085 R)
• M64: 25,662,318 km (0.084 R)
• M65: 26,004,149 km (0.072 R)
• M66: 26,200,122 km (0.068 R)
• M67: 27,386,134 km (0.087 R)
• M68: 27,585,548 km (0.052 R)
• M69: 27,685,480 km (0.084 R)
• M70: 28,136,368 km (0.114 R)
• M71: 28,488,820 km (0.115 R)
• M72: 28,589,799 km (0.114 R)
• M73: 29,964,304 km (0.109 R)
• M74: 30,582,143 km (0.061 R)
• M75: 31,621,100 km (0.091 R)
• M76: 33,148,195 km (0.106 R)
• M77: 34,537,660 km (0.072 R)
• M78: 34,807,086 km (0.1 R)
• M79: 35,456,491 km (0.112 R)
• M80: 35,565,099 km (0.079 R)
• M81: 36,219,140 km (0.029 R)
• M82: 36,602,560 km (0.026 R)
• M83: 36,767,267 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 48.3

Radius: 10.3

Gravity: 0.46 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 11.14 AU - 13.1 AU

Year: 14762 Days

Day: 6.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 81,371,254 km

• M1: 165,904 km (0.055 R)
• M2: 388,356 km (0.039 R)
• M3: 466,596 km (0.114 R)
• M4: 717,023 km (0.093 R)
• M5: 864,227 km (0.071 R)
• M6: 1,339,200 km (0.05 R)
• M7: 1,409,212 km (0.084 R)
• M8: 1,509,443 km (0.049 R)
• M9: 1,686,866 km (0.115 R)
• M10: 2,177,247 km (0.062 R)
• M11: 2,243,669 km (0.075 R)
• M12: 2,621,553 km (0.115 R)
• M13: 2,854,327 km (0.025 R)
• M14: 3,056,733 km (0.119 R)
• M15: 3,131,532 km (0.109 R)
• M16: 3,302,074 km (0.073 R)
• M17: 3,514,652 km (0.1 R)
• M18: 3,751,765 km (0.117 R)
• M19: 4,665,808 km (0.098 R)
• M20: 4,904,716 km (0.055 R)
• M21: 5,014,670 km (0.089 R)
• M22: 5,081,092 km (0.096 R)
• M23: 5,622,786 km (0.102 R)
• M24: 6,687,623 km (0.106 R)
• M25: 6,785,311 km (0.039 R)
• M26: 6,907,981 km (0.087 R)
• M27: 7,431,723 km (0.057 R)
• M28: 7,993,912 km (0.1 R)
• M29: 8,071,703 km (0.06 R)
• M30: 8,201,853 km (0.118 R)
• M31: 8,570,013 km (0.082 R)
• M32: 11,881,661 km (0.029 R)
• M33: 12,089,303 km (0.109 R)
• M34: 12,238,452 km (0.103 R)
• M35: 12,568,615 km (0.038 R)
• M36: 12,689,340 km (0.118 R)
• M37: 12,993,024 km (0.12 R)
• M38: 13,391,253 km (0.117 R)
• M39: 14,578,612 km (0.071 R)
• M40: 15,442,689 km (0.091 R)
• M41: 16,191,726 km (0.106 R)
• M42: 16,323,222 km (0.06 R)
• M43: 16,653,534 km (0.093 R)
• M44: 17,928,706 km (0.118 R)
• M45: 17,996,624 km (0.074 R)
• M46: 18,064,691 km (0.087 R)
• M47: 18,922,934 km (0.095 R)
• M48: 19,654,019 km (0.11 R)
• M49: 19,759,186 km (0.064 R)
• M50: 20,964,496 km (0.119 R)
• M51: 21,323,531 km (0.084 R)
• M52: 21,431,541 km (0.114 R)
• M53: 22,964,171 km (0.107 R)
• M54: 23,075,023 km (0.103 R)
• M55: 23,297,176 km (0.044 R)
• M56: 24,531,956 km (0.057 R)
• M57: 25,062,131 km (0.116 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 485.5

Radius: 3.2

Gravity: 47.41 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 15.91 AU - 19.69 AU

Year: 26273 Days

Day: 15.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,371,254 km

• M1: 47,123 km (0.095 R)
• M2: 68,516 km (0.119 R)
• M3: 323,431 km (0.049 R)
• M4: 462,407 km (0.089 R)
• M5: 765,044 km (0.089 R)
• M6: 1,743,862 km (0.066 R)
• M7: 1,845,739 km (0.116 R)
• M8: 2,346,443 km (0.103 R)
• M9: 2,496,788 km (0.09 R)
• M10: 2,650,425 km (0.101 R)
• M11: 2,767,561 km (0.079 R)
• M12: 2,886,491 km (0.118 R)
• M13: 3,047,608 km (0.095 R)
• M14: 3,764,331 km (0.085 R)
• M15: 5,942,925 km (0.104 R)
• M16: 6,147,575 km (0.116 R)
• M17: 6,616,714 km (0.117 R)
• M18: 7,097,222 km (0.083 R)
• M19: 7,423,645 km (0.09 R)
• M20: 8,318,090 km (0.063 R)
• M21: 9,069,521 km (0.089 R)
• M22: 9,902,781 km (0.105 R)
• M23: 10,451,206 km (0.073 R)
• M24: 11,072,038 km (0.05 R)
• M25: 11,577,230 km (0.092 R)
• M26: 12,090,051 km (0.103 R)
• M27: 12,154,677 km (0.116 R)
• M28: 12,219,304 km (0.103 R)
• M29: 12,284,229 km (0.093 R)
• M30: 12,349,155 km (0.068 R)
• M31: 14,077,608 km (0.086 R)
• M32: 15,598,271 km (0.111 R)
• M33: 16,021,932 km (0.112 R)
• M34: 17,607,370 km (0.113 R)
• M35: 18,122,286 km (0.062 R)
• M36: 18,492,990 km (0.094 R)
• M37: 18,866,386 km (0.051 R)
• M38: 19,242,176 km (0.053 R)
• M39: 19,924,641 km (0.07 R)
• M40: 22,892,813 km (0.095 R)
• M41: 23,052,882 km (0.083 R)
• M42: 23,777,385 km (0.093 R)
• M43: 24,755,156 km (0.062 R)
• M44: 24,919,265 km (0.088 R)
• M45: 25,662,767 km (0.077 R)
• M46: 25,745,794 km (0.119 R)
• M47: 25,828,970 km (0.097 R)
• M48: 26,162,424 km (0.102 R)
• M49: 27,002,416 km (0.068 R)
• M50: 29,400,769 km (0.098 R)
• M51: 30,361,486 km (0.092 R)
• M52: 30,449,300 km (0.046 R)
• M53: 30,713,340 km (0.114 R)
• M54: 31,510,099 km (0.116 R)
• M55: 32,582,865 km (0.085 R)
• M56: 32,943,097 km (0.061 R)
• M57: 33,758,555 km (0.12 R)
• M58: 33,940,615 km (0.06 R)
• M59: 35,040,010 km (0.098 R)
• M60: 35,872,223 km (0.098 R)
• M61: 38,407,608 km (0.089 R)
• M62: 38,597,747 km (0.087 R)
• M63: 39,840,905 km (0.101 R)
• M64: 44,244,617 km (0.104 R)
• M65: 45,243,931 km (0.044 R)
• M66: 45,444,692 km (0.12 R)
• M67: 46,554,259 km (0.08 R)
• M68: 47,163,122 km (0.059 R)
• M69: 48,594,176 km (0.055 R)
• M70: 49,005,570 km (0.052 R)
• M71: 49,624,905 km (0.111 R)
• M72: 50,039,291 km (0.047 R)
• M73: 51,603,337 km (0.099 R)
• M74: 52,444,077 km (0.053 R)
• M75: 58,672,883 km (0.103 R)
• M76: 59,110,906 km (0.073 R)
• M77: 59,330,366 km (0.102 R)
• M78: 59,440,320 km (0.05 R)
• M79: 60,874,216 km (0.062 R)
• M80: 63,438,922 km (0.093 R)
• M81: 64,001,260 km (0.114 R)
• M82: 66,608,602 km (0.064 R)
• M83: 66,836,888 km (0.109 R)
• M84: 68,212,590 km (0.105 R)
• M85: 69,250,500 km (0.072 R)
• M86: 69,945,232 km (0.034 R)
• M87: 73,689,667 km (0.113 R)
• M88: 74,162,396 km (0.117 R)
• M89: 77,019,117 km (0.061 R)
• M90: 77,979,386 km (0.102 R)
• M91: 80,518,810 km (0.095 R)
• M92: 80,883,679 km (0.049 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 14,786 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit