🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.48 AU - 0.58 AU

Year: 162 Days

Day: 14.3 Hours

Environment

Temp: 170 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.44 AU - 0.64 AU

Year: 166 Days

Day: 36.2 Hours

Environment

Temp: 151 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,669,532 km

• M1: 30,219 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.91 AU - 0.97 AU

Year: 382 Days

Day: 35.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.15 AU - 1.61 AU

Year: 679 Days

Day: 21 Hours

Environment

Temp: -79 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.74 AU - 2.3 AU

Year: 1203 Days

Day: 33.1 Hours

Environment

Temp: -111 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.2

Radius: 11.8

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.68 AU - 3.76 AU

Year: 2421 Days

Day: 10.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 42,669,532 km

• M1: 152,889 km (0.074 R)
• M2: 282,441 km (0.111 R)
• M3: 409,449 km (0.08 R)
• M4: 488,587 km (0.107 R)
• M5: 587,022 km (0.094 R)
• M6: 707,448 km (0.034 R)
• M7: 920,625 km (0.078 R)
• M8: 1,105,229 km (0.084 R)
• M9: 1,267,393 km (0.105 R)
• M10: 1,456,186 km (0.106 R)
• M11: 1,761,964 km (0.068 R)
• M12: 1,892,263 km (0.111 R)
• M13: 2,346,443 km (0.106 R)
• M14: 2,694,856 km (0.09 R)
• M15: 2,881,255 km (0.03 R)
• M16: 2,976,100 km (0.084 R)
• M17: 3,217,701 km (0.114 R)
• M18: 3,630,740 km (0.076 R)
• M19: 4,047,670 km (0.049 R)
• M20: 4,127,405 km (0.081 R)
• M21: 4,343,125 km (0.091 R)
• M22: 4,424,955 km (0.094 R)
• M23: 4,507,234 km (0.094 R)
• M24: 4,617,937 km (0.109 R)
• M25: 4,771,574 km (0.052 R)
• M26: 4,912,644 km (0.081 R)
• M27: 5,127,018 km (0.113 R)
• M28: 5,609,471 km (0.116 R)
• M29: 5,758,620 km (0.068 R)
• M30: 5,848,678 km (0.05 R)
• M31: 5,939,335 km (0.052 R)
• M32: 6,244,664 km (0.084 R)
• M33: 6,414,757 km (0.088 R)
• M34: 6,523,963 km (0.057 R)
• M35: 6,855,023 km (0.059 R)
• M36: 6,934,609 km (0.075 R)
• M37: 7,014,495 km (0.115 R)
• M38: 7,175,312 km (0.107 R)
• M39: 7,337,476 km (0.095 R)
• M40: 7,930,931 km (0.1 R)
• M41: 8,233,568 km (0.117 R)
• M42: 8,471,578 km (0.056 R)
• M43: 8,608,609 km (0.062 R)
• M44: 8,763,742 km (0.103 R)
• M45: 8,919,623 km (0.068 R)
• M46: 9,129,060 km (0.12 R)
• M47: 9,234,377 km (0.118 R)
• M48: 9,624,080 km (0.029 R)
• M49: 9,839,052 km (0.087 R)
• M50: 10,091,723 km (0.114 R)
• M51: 10,401,390 km (0.044 R)
• M52: 10,566,696 km (0.085 R)
• M53: 10,825,351 km (0.06 R)
• M54: 10,974,201 km (0.058 R)
• M55: 11,142,498 km (0.026 R)
• M56: 11,236,296 km (0.104 R)
• M57: 11,330,393 km (0.048 R)
• M58: 11,824,066 km (0.094 R)
• M59: 11,900,660 km (0.112 R)
• M60: 12,035,149 km (0.087 R)
• M61: 12,112,042 km (0.053 R)
• M62: 12,266,726 km (0.112 R)
• M63: 12,675,577 km (0.117 R)
• M64: 12,852,103 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.5

Radius: 12.2

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.57 AU - 5.51 AU

Year: 4741 Days

Day: 14.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 42,669,532 km

• M1: 192,832 km (0.118 R)
• M2: 279,150 km (0.117 R)
• M3: 435,629 km (0.112 R)
• M4: 528,080 km (0.046 R)
• M5: 620,233 km (0.113 R)
• M6: 833,260 km (0.069 R)
• M7: 944,262 km (0.089 R)
• M8: 1,104,182 km (0.076 R)
• M9: 1,320,500 km (0.086 R)
• M10: 1,639,443 km (0.089 R)
• M11: 1,795,025 km (0.057 R)
• M12: 2,051,735 km (0.116 R)
• M13: 2,364,095 km (0.089 R)
• M14: 2,481,529 km (0.102 R)
• M15: 2,753,050 km (0.059 R)
• M16: 2,845,800 km (0.115 R)
• M17: 2,939,598 km (0.11 R)
• M18: 3,276,193 km (0.036 R)
• M19: 3,591,546 km (0.086 R)
• M20: 3,882,065 km (0.115 R)
• M21: 4,162,710 km (0.092 R)
• M22: 4,449,938 km (0.074 R)
• M23: 4,706,648 km (0.059 R)
• M24: 5,100,988 km (0.084 R)
• M25: 5,177,433 km (0.11 R)
• M26: 5,389,263 km (0.101 R)
• M27: 5,643,430 km (0.056 R)
• M28: 5,781,958 km (0.114 R)
• M29: 5,881,590 km (0.075 R)
• M30: 6,143,386 km (0.058 R)
• M31: 6,533,089 km (0.089 R)
• M32: 6,825,253 km (0.112 R)
• M33: 7,036,635 km (0.059 R)
• M34: 7,970,275 km (0.086 R)
• M35: 8,193,027 km (0.03 R)
• M36: 9,104,676 km (0.069 R)
• M37: 9,384,424 km (0.077 R)
• M38: 9,761,859 km (0.094 R)
• M39: 10,240,722 km (0.034 R)
• M40: 10,385,832 km (0.074 R)
• M41: 10,507,455 km (0.032 R)
• M42: 10,653,762 km (0.12 R)
• M43: 11,196,503 km (0.101 R)
• M44: 11,396,067 km (0.05 R)
• M45: 11,874,929 km (0.106 R)
• M46: 11,951,075 km (0.113 R)
• M47: 12,027,519 km (0.086 R)
• M48: 12,257,601 km (0.068 R)
• M49: 12,411,836 km (0.105 R)
• M50: 13,297,904 km (0.12 R)
• M51: 14,042,902 km (0.074 R)
• M52: 14,366,332 km (0.097 R)
• M53: 14,447,564 km (0.073 R)
• M54: 14,556,172 km (0.053 R)
• M55: 14,692,306 km (0.073 R)
• M56: 15,103,102 km (0.075 R)
• M57: 15,824,313 km (0.041 R)
• M58: 16,020,436 km (0.101 R)
• M59: 16,189,182 km (0.088 R)
• M60: 16,273,705 km (0.056 R)
• M61: 16,386,652 km (0.11 R)
• M62: 16,955,572 km (0.093 R)
• M63: 17,444,309 km (0.098 R)
• M64: 17,821,295 km (0.028 R)
• M65: 17,937,682 km (0.113 R)
• M66: 18,083,690 km (0.103 R)
• M67: 18,259,467 km (0.097 R)
• M68: 18,908,572 km (0.095 R)
• M69: 19,057,123 km (0.109 R)
• M70: 19,355,421 km (0.114 R)
• M71: 20,017,242 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.1

Radius: 13.4

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.96 AU - 10.52 AU

Year: 10826 Days

Day: 13.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 42,669,532 km

• M1: 179,218 km (0.083 R)
• M2: 340,934 km (0.118 R)
• M3: 439,369 km (0.106 R)
• M4: 566,378 km (0.114 R)
• M5: 901,028 km (0.077 R)
• M6: 1,234,332 km (0.107 R)
• M7: 1,437,785 km (0.067 R)
• M8: 1,618,200 km (0.055 R)
• M9: 1,734,887 km (0.112 R)
• M10: 1,866,682 km (0.053 R)
• M11: 2,027,051 km (0.051 R)
• M12: 2,153,611 km (0.119 R)
• M13: 2,361,702 km (0.096 R)
• M14: 2,549,447 km (0.115 R)
• M15: 2,840,415 km (0.115 R)
• M16: 3,171,774 km (0.115 R)
• M17: 3,424,744 km (0.068 R)
• M18: 3,576,735 km (0.091 R)
• M19: 4,158,821 km (0.099 R)
• M20: 4,304,978 km (0.118 R)
• M21: 4,992,530 km (0.091 R)
• M22: 5,113,255 km (0.046 R)
• M23: 5,235,177 km (0.102 R)
• M24: 5,375,650 km (0.117 R)
• M25: 5,606,629 km (0.075 R)
• M26: 5,696,388 km (0.099 R)
• M27: 6,041,660 km (0.098 R)
• M28: 6,300,614 km (0.116 R)
• M29: 6,733,849 km (0.05 R)
• M30: 6,867,739 km (0.043 R)
• M31: 7,274,645 km (0.062 R)
• M32: 8,172,831 km (0.12 R)
• M33: 8,274,857 km (0.033 R)
• M34: 8,377,182 km (0.097 R)
• M35: 8,624,766 km (0.098 R)
• M36: 8,770,325 km (0.065 R)
• M37: 9,021,649 km (0.09 R)
• M38: 9,725,358 km (0.084 R)
• M39: 9,985,658 km (0.082 R)
• M40: 10,646,432 km (0.098 R)
• M41: 10,937,250 km (0.05 R)
• M42: 11,367,045 km (0.108 R)
• M43: 12,196,415 km (0.108 R)
• M44: 12,642,217 km (0.08 R)
• M45: 13,864,731 km (0.112 R)
• M46: 14,011,187 km (0.096 R)
• M47: 14,231,545 km (0.056 R)
• M48: 14,601,650 km (0.109 R)
• M49: 15,150,076 km (0.084 R)
• M50: 15,275,588 km (0.081 R)
• M51: 15,477,246 km (0.057 R)
• M52: 15,578,524 km (0.114 R)
• M53: 16,138,917 km (0.115 R)
• M54: 16,421,508 km (0.091 R)
• M55: 16,654,133 km (0.096 R)
• M56: 17,463,307 km (0.09 R)
• M57: 17,753,677 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.8

Radius: 9.9

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 7.76 AU - 9.96 AU

Year: 11049 Days

Day: 7.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,669,532 km

• M1: 217,366 km (0.032 R)
• M2: 476,320 km (0.114 R)
• M3: 671,844 km (0.11 R)
• M4: 812,017 km (0.092 R)
• M5: 1,233,734 km (0.117 R)
• M6: 1,570,778 km (0.074 R)
• M7: 1,717,832 km (0.1 R)
• M8: 2,003,415 km (0.116 R)
• M9: 2,163,484 km (0.1 R)
• M10: 2,351,828 km (0.114 R)
• M11: 2,521,023 km (0.052 R)
• M12: 2,820,668 km (0.118 R)
• M13: 2,897,262 km (0.094 R)
• M14: 2,974,754 km (0.062 R)
• M15: 3,264,525 km (0.082 R)
• M16: 3,453,916 km (0.033 R)
• M17: 3,563,720 km (0.058 R)
• M18: 3,646,747 km (0.088 R)
• M19: 3,957,163 km (0.079 R)
• M20: 4,043,331 km (0.082 R)
• M21: 4,246,784 km (0.109 R)
• M22: 4,633,794 km (0.064 R)
• M23: 4,939,123 km (0.032 R)
• M24: 5,698,781 km (0.086 R)
• M25: 6,125,434 km (0.083 R)
• M26: 6,494,492 km (0.106 R)
• M27: 6,596,518 km (0.085 R)
• M28: 6,905,587 km (0.102 R)
• M29: 7,149,133 km (0.095 R)
• M30: 7,360,365 km (0.103 R)
• M31: 7,645,050 km (0.059 R)
• M32: 8,335,743 km (0.066 R)
• M33: 8,446,595 km (0.106 R)
• M34: 8,857,540 km (0.083 R)
• M35: 8,932,938 km (0.073 R)
• M36: 9,428,256 km (0.09 R)
• M37: 9,543,895 km (0.099 R)
• M38: 9,815,415 km (0.07 R)
• M39: 9,893,506 km (0.118 R)
• M40: 10,010,940 km (0.102 R)
• M41: 11,456,654 km (0.101 R)
• M42: 12,161,858 km (0.105 R)
• M43: 14,095,560 km (0.115 R)
• M44: 15,255,841 km (0.115 R)
• M45: 15,619,065 km (0.116 R)
• M46: 15,710,320 km (0.068 R)
• M47: 16,679,115 km (0.092 R)
• M48: 17,006,286 km (0.078 R)
• M49: 17,241,304 km (0.106 R)
• M50: 18,529,043 km (0.072 R)
• M51: 18,722,473 km (0.12 R)
• M52: 18,965,120 km (0.043 R)
• M53: 19,404,639 km (0.049 R)
• M54: 20,243,883 km (0.066 R)
• M55: 21,550,471 km (0.097 R)
• M56: 21,753,924 km (0.103 R)
• M57: 21,855,800 km (0.054 R)
• M58: 22,213,937 km (0.068 R)
• M59: 22,316,562 km (0.07 R)
• M60: 22,987,807 km (0.084 R)
• M61: 23,143,688 km (0.059 R)
• M62: 23,560,917 km (0.112 R)
• M63: 23,717,994 km (0.045 R)
• M64: 24,191,472 km (0.107 R)
• M65: 25,201,257 km (0.069 R)
• M66: 25,684,458 km (0.109 R)
• M67: 26,823,646 km (0.04 R)
• M68: 29,714,625 km (0.11 R)
• M69: 29,884,419 km (0.1 R)
• M70: 30,910,062 km (0.036 R)
• M71: 31,024,654 km (0.083 R)
• M72: 31,427,072 km (0.064 R)
• M73: 32,237,144 km (0.089 R)
• M74: 32,819,978 km (0.034 R)
• M75: 32,936,963 km (0.093 R)
• M76: 36,813,792 km (0.086 R)
• M77: 37,912,588 km (0.116 R)
• M78: 39,456,588 km (0.071 R)
• M79: 40,769,309 km (0.066 R)
• M80: 42,159,971 km (0.101 R)
• M81: 42,350,858 km (0.107 R)
• M82: 42,605,773 km (0.089 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 14,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit