🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.54 AU - 0.56 AU

Year: 145 Days

Day: 41.4 Hours

Environment

Temp: 215 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.96 AU - 1.58 AU

Year: 510 Days

Day: 30.4 Hours

Environment

Temp: 0 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.65 AU - 2.53 AU

Year: 1077 Days

Day: 35.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,543,523 km

• M1: 852,558 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.23 AU - 3.25 AU

Year: 2079 Days

Day: 12.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.5

Radius: 11.3

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.05 AU - 6.75 AU

Year: 4473 Days

Day: 9.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 43,543,523 km

• M1: 141,370 km (0.052 R)
• M2: 242,797 km (0.091 R)
• M3: 734,077 km (0.116 R)
• M4: 820,993 km (0.063 R)
• M5: 1,091,466 km (0.11 R)
• M6: 1,205,160 km (0.037 R)
• M7: 1,390,512 km (0.058 R)
• M8: 1,557,015 km (0.109 R)
• M9: 1,925,474 km (0.115 R)
• M10: 2,470,160 km (0.067 R)
• M11: 2,708,170 km (0.092 R)
• M12: 2,953,660 km (0.095 R)
• M13: 3,429,082 km (0.114 R)
• M14: 3,928,590 km (0.057 R)
• M15: 4,126,956 km (0.065 R)
• M16: 4,389,800 km (0.1 R)
• M17: 4,575,002 km (0.095 R)
• M18: 5,038,606 km (0.086 R)
• M19: 5,167,559 km (0.042 R)
• M20: 5,784,501 km (0.043 R)
• M21: 6,285,803 km (0.12 R)
• M22: 6,448,117 km (0.079 R)
• M23: 6,565,103 km (0.066 R)
• M24: 6,682,686 km (0.105 R)
• M25: 7,015,691 km (0.089 R)
• M26: 7,623,807 km (0.09 R)
• M27: 7,772,357 km (0.111 R)
• M28: 7,896,823 km (0.09 R)
• M29: 8,072,301 km (0.096 R)
• M30: 8,968,692 km (0.047 R)
• M31: 9,073,260 km (0.071 R)
• M32: 9,204,458 km (0.068 R)
• M33: 9,495,276 km (0.096 R)
• M34: 9,789,086 km (0.09 R)
• M35: 10,221,873 km (0.083 R)
• M36: 10,578,065 km (0.03 R)
• M37: 11,190,370 km (0.119 R)
• M38: 11,500,785 km (0.067 R)
• M39: 11,756,897 km (0.103 R)
• M40: 12,741,550 km (0.06 R)
• M41: 13,303,290 km (0.033 R)
• M42: 13,452,439 km (0.07 R)
• M43: 13,782,601 km (0.047 R)
• M44: 13,933,695 km (0.116 R)
• M45: 14,176,343 km (0.042 R)
• M46: 14,267,747 km (0.103 R)
• M47: 14,512,340 km (0.086 R)
• M48: 15,098,913 km (0.059 R)
• M49: 15,504,623 km (0.109 R)
• M50: 15,914,072 km (0.067 R)
• M51: 16,136,075 km (0.1 R)
• M52: 16,231,519 km (0.073 R)
• M53: 16,904,709 km (0.041 R)
• M54: 17,098,887 km (0.1 R)
• M55: 17,293,663 km (0.057 R)
• M56: 17,456,576 km (0.114 R)
• M57: 17,652,698 km (0.105 R)
• M58: 17,849,569 km (0.085 R)
• M59: 18,245,555 km (0.076 R)
• M60: 18,611,022 km (0.086 R)
• M61: 18,711,103 km (0.118 R)
• M62: 19,315,628 km (0.025 R)
• M63: 19,417,056 km (0.118 R)
• M64: 19,518,483 km (0.08 R)
• M65: 19,688,127 km (0.074 R)
• M66: 19,892,328 km (0.118 R)
• M67: 20,750,870 km (0.116 R)
• M68: 20,923,955 km (0.083 R)
• M69: 21,062,782 km (0.092 R)
• M70: 21,202,057 km (0.094 R)
• M71: 21,376,339 km (0.102 R)
• M72: 22,326,435 km (0.053 R)
• M73: 22,753,088 km (0.109 R)
• M74: 22,860,051 km (0.097 R)
• M75: 23,110,627 km (0.055 R)
• M76: 23,578,270 km (0.115 R)
• M77: 23,976,500 km (0.09 R)
• M78: 24,413,325 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261

Radius: 11.4

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 9.96 AU - 13.52 AU

Year: 14338 Days

Day: 11.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 43,543,523 km

• M1: 214,673 km (0.058 R)
• M2: 405,859 km (0.058 R)
• M3: 649,105 km (0.104 R)
• M4: 854,952 km (0.106 R)
• M5: 1,213,987 km (0.113 R)
• M6: 2,182,483 km (0.118 R)
• M7: 2,674,960 km (0.115 R)
• M8: 2,751,853 km (0.118 R)
• M9: 3,449,428 km (0.115 R)
• M10: 4,471,480 km (0.117 R)
• M11: 4,594,001 km (0.098 R)
• M12: 4,748,685 km (0.081 R)
• M13: 5,000,010 km (0.07 R)
• M14: 5,255,672 km (0.12 R)
• M15: 5,482,912 km (0.034 R)
• M16: 5,614,258 km (0.045 R)
• M17: 6,597,565 km (0.088 R)
• M18: 8,835,101 km (0.119 R)
• M19: 9,457,727 km (0.109 R)
• M20: 10,094,565 km (0.069 R)
• M21: 10,663,336 km (0.101 R)
• M22: 11,367,793 km (0.113 R)
• M23: 11,916,667 km (0.108 R)
• M24: 12,604,219 km (0.033 R)
• M25: 12,865,267 km (0.106 R)
• M26: 15,018,280 km (0.104 R)
• M27: 15,248,810 km (0.091 R)
• M28: 16,419,563 km (0.11 R)
• M29: 16,896,032 km (0.112 R)
• M30: 17,184,008 km (0.101 R)
• M31: 17,522,099 km (0.106 R)
• M32: 18,254,082 km (0.1 R)
• M33: 18,352,368 km (0.091 R)
• M34: 18,648,571 km (0.075 R)
• M35: 19,195,501 km (0.106 R)
• M36: 19,596,573 km (0.099 R)
• M37: 19,899,359 km (0.093 R)
• M38: 20,051,201 km (0.115 R)
• M39: 21,125,463 km (0.077 R)
• M40: 22,113,408 km (0.101 R)
• M41: 22,270,785 km (0.067 R)
• M42: 24,188,181 km (0.107 R)
• M43: 24,567,112 km (0.073 R)
• M44: 26,324,588 km (0.094 R)
• M45: 26,714,290 km (0.077 R)
• M46: 30,541,004 km (0.11 R)
• M47: 32,786,468 km (0.074 R)
• M48: 34,779,261 km (0.115 R)
• M49: 35,636,457 km (0.075 R)
• M50: 35,821,061 km (0.094 R)
• M51: 36,129,382 km (0.102 R)
• M52: 36,500,684 km (0.092 R)
• M53: 36,810,950 km (0.073 R)
• M54: 40,474,153 km (0.088 R)
• M55: 42,088,613 km (0.034 R)
• M56: 43,526,697 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 538.5

Radius: 3

Gravity: 59.83 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 10.93 AU - 17.25 AU

Year: 18852 Days

Day: 21.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 43,543,523 km

• M1: 104,719 km (0.089 R)
• M2: 125,961 km (0.06 R)
• M3: 597,494 km (0.111 R)
• M4: 702,960 km (0.067 R)
• M5: 814,411 km (0.113 R)
• M6: 1,104,331 km (0.116 R)
• M7: 2,365,890 km (0.104 R)
• M8: 3,019,184 km (0.089 R)
• M9: 3,571,799 km (0.102 R)
• M10: 4,075,345 km (0.106 R)
• M11: 4,234,667 km (0.108 R)
• M12: 4,808,524 km (0.117 R)
• M13: 4,892,449 km (0.055 R)
• M14: 5,061,794 km (0.114 R)
• M15: 5,937,091 km (0.109 R)
• M16: 6,576,921 km (0.085 R)
• M17: 6,763,769 km (0.027 R)
• M18: 7,431,424 km (0.097 R)
• M19: 8,320,185 km (0.107 R)
• M20: 8,776,907 km (0.077 R)
• M21: 9,714,736 km (0.085 R)
• M22: 9,767,694 km (0.071 R)
• M23: 10,249,249 km (0.094 R)
• M24: 10,574,625 km (0.057 R)
• M25: 10,958,493 km (0.062 R)
• M26: 11,068,896 km (0.051 R)
• M27: 11,627,046 km (0.041 R)
• M28: 11,909,337 km (0.091 R)
• M29: 12,080,028 km (0.106 R)
• M30: 12,481,100 km (0.056 R)
• M31: 13,650,806 km (0.086 R)
• M32: 14,490,349 km (0.102 R)
• M33: 17,042,937 km (0.104 R)
• M34: 17,428,002 km (0.095 R)
• M35: 18,076,060 km (0.106 R)
• M36: 18,863,992 km (0.104 R)
• M37: 20,066,909 km (0.113 R)
• M38: 22,195,986 km (0.079 R)
• M39: 22,756,978 km (0.084 R)
• M40: 23,749,859 km (0.076 R)
• M41: 24,974,317 km (0.085 R)
• M42: 25,998,016 km (0.075 R)
• M43: 26,886,328 km (0.112 R)
• M44: 27,184,626 km (0.061 R)
• M45: 27,559,069 km (0.081 R)
• M46: 28,086,252 km (0.107 R)
• M47: 28,768,718 km (0.111 R)
• M48: 29,150,342 km (0.084 R)
• M49: 29,610,355 km (0.11 R)
• M50: 30,615,503 km (0.113 R)
• M51: 31,317,716 km (0.094 R)
• M52: 32,183,439 km (0.104 R)
• M53: 33,696,920 km (0.068 R)
• M54: 33,938,072 km (0.117 R)
• M55: 34,341,089 km (0.081 R)
• M56: 34,664,669 km (0.104 R)
• M57: 35,233,440 km (0.111 R)
• M58: 39,046,989 km (0.111 R)
• M59: 39,469,304 km (0.074 R)
• M60: 41,517,448 km (0.04 R)
• M61: 41,862,122 km (0.057 R)
• M62: 42,121,375 km (0.098 R)
• M63: 44,213,651 km (0.046 R)
• M64: 44,301,614 km (0.111 R)
• M65: 45,272,504 km (0.116 R)
• M66: 45,893,934 km (0.109 R)
• M67: 45,982,945 km (0.101 R)
• M68: 46,965,952 km (0.093 R)
• M69: 47,145,320 km (0.12 R)
• M70: 47,504,953 km (0.113 R)
• M71: 50,230,926 km (0.066 R)
• M72: 50,506,186 km (0.089 R)
• M73: 51,612,761 km (0.051 R)
• M74: 53,568,155 km (0.054 R)
• M75: 54,225,339 km (0.11 R)
• M76: 54,319,436 km (0.085 R)
• M77: 54,507,929 km (0.107 R)
• M78: 54,979,761 km (0.09 R)
• M79: 55,263,548 km (0.114 R)
• M80: 56,212,896 km (0.103 R)
• M81: 57,359,414 km (0.104 R)
• M82: 57,647,240 km (0.094 R)
• M83: 58,320,580 km (0.115 R)
• M84: 59,481,161 km (0.071 R)
• M85: 59,578,100 km (0.113 R)
• M86: 59,966,905 km (0.06 R)
• M87: 60,551,533 km (0.11 R)
• M88: 63,205,848 km (0.116 R)
• M89: 64,597,109 km (0.109 R)
• M90: 64,796,672 km (0.057 R)
• M91: 64,996,385 km (0.092 R)
• M92: 65,296,479 km (0.077 R)
• M93: 66,199,302 km (0.107 R)
• M94: 66,299,981 km (0.119 R)
• M95: 67,005,335 km (0.102 R)
• M96: 67,409,549 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.3

Radius: 4.3

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 14.49 AU - 23.43 AU

Year: 29427 Days

Day: 22.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 43,543,523 km

• M1: 141,520 km (0.098 R)
• M2: 676,781 km (0.107 R)
• M3: 1,150,258 km (0.067 R)
• M4: 1,208,152 km (0.08 R)
• M5: 1,491,042 km (0.108 R)
• M6: 1,597,107 km (0.075 R)
• M7: 1,661,733 km (0.077 R)
• M8: 1,861,297 km (0.059 R)
• M9: 2,210,608 km (0.096 R)
• M10: 2,258,778 km (0.113 R)
• M11: 2,941,842 km (0.056 R)
• M12: 3,598,577 km (0.064 R)
• M13: 4,571,861 km (0.107 R)
• M14: 4,913,243 km (0.076 R)
• M15: 5,327,479 km (0.085 R)
• M16: 5,620,691 km (0.047 R)
• M17: 5,686,664 km (0.046 R)
• M18: 5,719,575 km (0.079 R)
• M19: 6,566,150 km (0.07 R)
• M20: 7,742,288 km (0.092 R)
• M21: 11,429,128 km (0.102 R)
• M22: 11,554,491 km (0.106 R)
• M23: 14,471,051 km (0.091 R)
• M24: 14,516,229 km (0.081 R)
• M25: 16,126,650 km (0.07 R)
• M26: 16,267,272 km (0.099 R)
• M27: 16,549,713 km (0.103 R)
• M28: 16,596,986 km (0.072 R)
• M29: 16,976,666 km (0.077 R)
• M30: 17,215,274 km (0.098 R)
• M31: 18,376,453 km (0.111 R)
• M32: 18,719,780 km (0.063 R)
• M33: 18,916,950 km (0.075 R)
• M34: 19,363,051 km (0.083 R)
• M35: 20,518,994 km (0.081 R)
• M36: 20,773,160 km (0.12 R)
• M37: 20,824,173 km (0.1 R)
• M38: 21,284,785 km (0.093 R)
• M39: 22,216,032 km (0.119 R)
• M40: 22,896,852 km (0.031 R)
• M41: 23,797,580 km (0.109 R)
• M42: 26,291,826 km (0.12 R)
• M43: 28,754,207 km (0.077 R)
• M44: 28,924,748 km (0.116 R)
• M45: 30,301,348 km (0.108 R)
• M46: 33,714,872 km (0.084 R)
• M47: 33,774,711 km (0.05 R)
• M48: 33,954,678 km (0.042 R)
• M49: 34,738,122 km (0.11 R)
• M50: 36,322,812 km (0.066 R)
• M51: 36,568,751 km (0.107 R)
• M52: 38,681,073 km (0.104 R)
• M53: 41,922,858 km (0.117 R)
• M54: 41,987,335 km (0.032 R)
• M55: 42,374,644 km (0.09 R)
• M56: 43,087,628 km (0.088 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 19,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit