🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.41 AU - 0.61 AU

Year: 127 Days

Day: 15.8 Hours

Environment

Temp: 228 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.56 AU - 1.72 AU

Year: 731 Days

Day: 12.5 Hours

Environment

Temp: -25 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 13.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 906.3

Radius: 5.5

Gravity: 29.96 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 11.98 AU - 14.94 AU

Year: 17197 Days

Day: 23.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 90,683,688 km

• M1: 167,550 km (0.086 R)
• M2: 207,043 km (0.106 R)
• M3: 627,413 km (0.117 R)
• M4: 1,015,321 km (0.099 R)
• M5: 1,149,809 km (0.078 R)
• M6: 1,261,708 km (0.07 R)
• M7: 1,496,128 km (0.1 R)
• M8: 1,556,865 km (0.101 R)
• M9: 1,744,012 km (0.119 R)
• M10: 2,208,663 km (0.11 R)
• M11: 3,284,122 km (0.12 R)
• M12: 3,811,604 km (0.108 R)
• M13: 4,496,463 km (0.114 R)
• M14: 4,540,445 km (0.088 R)
• M15: 4,898,133 km (0.094 R)
• M16: 5,034,567 km (0.114 R)
• M17: 5,404,672 km (0.11 R)
• M18: 5,545,743 km (0.097 R)
• M19: 6,868,786 km (0.111 R)
• M20: 7,908,641 km (0.084 R)
• M21: 8,176,272 km (0.082 R)
• M22: 8,665,307 km (0.115 R)
• M23: 9,728,798 km (0.113 R)
• M24: 10,073,023 km (0.089 R)
• M25: 12,282,883 km (0.07 R)
• M26: 12,530,467 km (0.092 R)
• M27: 12,592,700 km (0.057 R)
• M28: 13,792,924 km (0.102 R)
• M29: 14,179,634 km (0.09 R)
• M30: 14,700,534 km (0.092 R)
• M31: 14,831,731 km (0.044 R)
• M32: 15,761,332 km (0.102 R)
• M33: 16,300,782 km (0.062 R)
• M34: 17,052,512 km (0.114 R)
• M35: 19,016,582 km (0.115 R)
• M36: 19,087,940 km (0.037 R)
• M37: 21,124,715 km (0.067 R)
• M38: 21,421,368 km (0.032 R)
• M39: 22,470,199 km (0.089 R)
• M40: 23,535,485 km (0.12 R)
• M41: 25,085,917 km (0.105 R)
• M42: 26,748,997 km (0.076 R)
• M43: 29,847,767 km (0.114 R)
• M44: 30,933,549 km (0.116 R)
• M45: 32,800,530 km (0.104 R)
• M46: 32,886,250 km (0.075 R)
• M47: 33,143,857 km (0.096 R)
• M48: 33,574,699 km (0.085 R)
• M49: 34,965,810 km (0.111 R)
• M50: 35,228,803 km (0.063 R)
• M51: 35,756,584 km (0.049 R)
• M52: 36,287,058 km (0.102 R)
• M53: 36,731,064 km (0.116 R)
• M54: 36,820,075 km (0.088 R)
• M55: 37,445,245 km (0.117 R)
• M56: 37,983,947 km (0.119 R)
• M57: 38,074,004 km (0.054 R)
• M58: 39,159,786 km (0.071 R)
• M59: 39,341,697 km (0.094 R)
• M60: 39,889,375 km (0.056 R)
• M61: 40,807,457 km (0.066 R)
• M62: 41,547,069 km (0.118 R)
• M63: 41,918,520 km (0.118 R)
• M64: 42,197,819 km (0.093 R)
• M65: 43,321,299 km (0.077 R)
• M66: 44,170,267 km (0.096 R)
• M67: 44,739,338 km (0.108 R)
• M68: 46,172,635 km (0.038 R)
• M69: 46,943,064 km (0.099 R)
• M70: 47,912,308 km (0.034 R)
• M71: 48,399,250 km (0.068 R)
• M72: 50,759,754 km (0.088 R)
• M73: 53,762,782 km (0.114 R)
• M74: 55,081,936 km (0.084 R)
• M75: 55,898,890 km (0.095 R)
• M76: 56,822,806 km (0.081 R)
• M77: 58,477,808 km (0.114 R)
• M78: 60,568,737 km (0.098 R)
• M79: 61,095,322 km (0.058 R)
• M80: 61,517,636 km (0.074 R)
• M81: 62,684,051 km (0.048 R)
• M82: 64,500,917 km (0.078 R)
• M83: 65,362,002 km (0.117 R)
• M84: 65,902,051 km (0.104 R)
• M85: 66,660,512 km (0.042 R)
• M86: 69,283,262 km (0.063 R)
• M87: 70,496,650 km (0.079 R)
• M88: 71,161,314 km (0.079 R)
• M89: 71,828,221 km (0.06 R)
• M90: 72,162,422 km (0.116 R)
• M91: 73,953,558 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 36.8

Radius: 4

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 13.56 AU - 15.24 AU

Year: 19030 Days

Day: 20.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 90,683,688 km

• M1: 77,492 km (0.053 R)
• M2: 223,499 km (0.058 R)
• M3: 477,816 km (0.115 R)
• M4: 563,236 km (0.107 R)
• M5: 596,596 km (0.061 R)
• M6: 773,571 km (0.118 R)
• M7: 823,387 km (0.062 R)
• M8: 966,253 km (0.102 R)
• M9: 1,159,234 km (0.053 R)
• M10: 1,260,362 km (0.099 R)
• M11: 1,502,112 km (0.103 R)
• M12: 1,580,502 km (0.1 R)
• M13: 1,676,543 km (0.098 R)
• M14: 1,790,986 km (0.073 R)
• M15: 1,958,835 km (0.114 R)
• M16: 2,010,147 km (0.113 R)
• M17: 2,455,499 km (0.052 R)
• M18: 2,511,000 km (0.073 R)
• M19: 3,370,739 km (0.056 R)
• M20: 3,831,800 km (0.099 R)
• M21: 4,026,127 km (0.037 R)
• M22: 4,491,975 km (0.108 R)
• M23: 4,719,663 km (0.093 R)
• M24: 4,998,065 km (0.09 R)
• M25: 5,643,430 km (0.07 R)
• M26: 5,716,883 km (0.11 R)
• M27: 5,815,168 km (0.101 R)
• M28: 6,441,834 km (0.116 R)
• M29: 6,698,544 km (0.105 R)
• M30: 6,724,424 km (0.071 R)
• M31: 8,031,461 km (0.088 R)
• M32: 8,252,118 km (0.072 R)
• M33: 9,068,773 km (0.045 R)
• M34: 9,212,087 km (0.086 R)
• M35: 9,298,555 km (0.061 R)
• M36: 9,443,066 km (0.091 R)
• M37: 10,807,848 km (0.109 R)
• M38: 11,204,581 km (0.112 R)
• M39: 11,450,969 km (0.113 R)
• M40: 11,481,936 km (0.038 R)
• M41: 11,512,903 km (0.104 R)
• M42: 11,574,986 km (0.099 R)
• M43: 11,668,185 km (0.079 R)
• M44: 12,327,762 km (0.071 R)
• M45: 13,650,207 km (0.112 R)
• M46: 14,045,594 km (0.071 R)
• M47: 14,344,641 km (0.073 R)
• M48: 14,411,361 km (0.036 R)
• M49: 14,881,547 km (0.114 R)
• M50: 15,288,454 km (0.112 R)
• M51: 16,009,515 km (0.098 R)
• M52: 16,113,336 km (0.085 R)
• M53: 16,217,456 km (0.116 R)
• M54: 16,426,445 km (0.11 R)
• M55: 18,564,049 km (0.073 R)
• M56: 20,186,138 km (0.093 R)
• M57: 20,862,769 km (0.083 R)
• M58: 22,392,856 km (0.076 R)
• M59: 22,664,227 km (0.102 R)
• M60: 22,897,749 km (0.1 R)
• M61: 23,210,409 km (0.071 R)
• M62: 23,919,054 km (0.066 R)
• M63: 24,554,845 km (0.057 R)
• M64: 24,634,581 km (0.072 R)
• M65: 26,290,779 km (0.077 R)
• M66: 26,618,099 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 516.6

Radius: 7.4

Gravity: 9.43 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 14.99 AU - 23.99 AU

Year: 29965 Days

Day: 23.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 90,683,688 km

• M1: 94,845 km (0.074 R)
• M2: 169,345 km (0.115 R)
• M3: 635,043 km (0.112 R)
• M4: 685,158 km (0.112 R)
• M5: 1,524,552 km (0.104 R)
• M6: 1,593,367 km (0.113 R)
• M7: 1,698,385 km (0.068 R)
• M8: 1,769,743 km (0.056 R)
• M9: 4,240,651 km (0.1 R)
• M10: 4,387,406 km (0.086 R)
• M11: 4,635,589 km (0.089 R)
• M12: 4,990,884 km (0.079 R)
• M13: 5,145,868 km (0.062 R)
• M14: 5,197,778 km (0.068 R)
• M15: 5,620,242 km (0.11 R)
• M16: 6,274,583 km (0.117 R)
• M17: 6,330,084 km (0.079 R)
• M18: 6,441,834 km (0.032 R)
• M19: 7,654,025 km (0.09 R)
• M20: 7,773,105 km (0.078 R)
• M21: 8,073,498 km (0.069 R)
• M22: 8,685,802 km (0.085 R)
• M23: 8,747,885 km (0.074 R)
• M24: 9,249,487 km (0.084 R)
• M25: 10,346,488 km (0.105 R)
• M26: 13,085,176 km (0.096 R)
• M27: 13,802,947 km (0.102 R)
• M28: 13,948,057 km (0.103 R)
• M29: 14,020,761 km (0.111 R)
• M30: 14,533,433 km (0.037 R)
• M31: 14,977,739 km (0.069 R)
• M32: 15,276,486 km (0.108 R)
• M33: 15,577,177 km (0.11 R)
• M34: 16,260,840 km (0.097 R)
• M35: 17,031,867 km (0.074 R)
• M36: 17,814,862 km (0.109 R)
• M37: 18,369,871 km (0.116 R)
• M38: 18,850,229 km (0.088 R)
• M39: 19,741,384 km (0.083 R)
• M40: 20,398,118 km (0.098 R)
• M41: 21,648,906 km (0.083 R)
• M42: 21,902,026 km (0.042 R)
• M43: 22,325,986 km (0.104 R)
• M44: 22,496,378 km (0.098 R)
• M45: 23,787,857 km (0.066 R)
• M46: 26,352,263 km (0.113 R)
• M47: 26,532,379 km (0.027 R)
• M48: 26,622,587 km (0.09 R)
• M49: 27,165,777 km (0.059 R)
• M50: 27,256,732 km (0.074 R)
• M51: 30,312,867 km (0.042 R)
• M52: 32,602,612 km (0.075 R)
• M53: 34,552,919 km (0.1 R)
• M54: 34,651,504 km (0.086 R)
• M55: 35,244,510 km (0.091 R)
• M56: 35,840,807 km (0.042 R)
• M57: 36,040,371 km (0.107 R)
• M58: 36,842,216 km (0.095 R)
• M59: 38,872,259 km (0.046 R)
• M60: 38,974,733 km (0.082 R)
• M61: 39,694,449 km (0.073 R)
• M62: 40,004,266 km (0.088 R)
• M63: 41,670,038 km (0.05 R)
• M64: 42,511,377 km (0.047 R)
• M65: 45,608,052 km (0.12 R)
• M66: 45,716,062 km (0.113 R)
• M67: 48,005,209 km (0.097 R)
• M68: 48,225,118 km (0.072 R)
• M69: 49,774,204 km (0.086 R)
• M70: 51,564,441 km (0.108 R)
• M71: 51,902,383 km (0.113 R)
• M72: 52,920,845 km (0.054 R)
• M73: 53,489,616 km (0.071 R)
• M74: 56,827,594 km (0.111 R)
• M75: 60,350,923 km (0.113 R)
• M76: 60,588,185 km (0.113 R)
• M77: 63,823,388 km (0.104 R)
• M78: 65,888,886 km (0.1 R)
• M79: 66,378,071 km (0.067 R)
• M80: 70,709,678 km (0.039 R)
• M81: 70,834,741 km (0.096 R)
• M82: 72,341,641 km (0.106 R)
• M83: 73,605,593 km (0.111 R)
• M84: 75,642,817 km (0.046 R)
• M85: 78,474,106 km (0.085 R)
• M86: 79,382,315 km (0.096 R)
• M87: 79,512,315 km (0.076 R)
• M88: 80,947,258 km (0.09 R)
• M89: 81,864,742 km (0.074 R)
• M90: 82,785,816 km (0.115 R)
• M91: 83,445,692 km (0.092 R)
• M92: 84,240,057 km (0.072 R)
• M93: 85,835,967 km (0.053 R)
• M94: 87,979,555 km (0.081 R)
• M95: 88,922,919 km (0.066 R)
• M96: 89,734,188 km (0.096 R)
• M97: 90,683,686 km (0.115 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 17,303 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit