🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.21 AU - 1.3 AU

Year: 518 Days

Day: 28.8 Hours

Environment

Temp: -3 °C

Axial Tilt: 3.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.49 AU - 3.65 AU

Year: 2502 Days

Day: 19.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.25 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.1

Radius: 13.1

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.71 AU - 6.15 AU

Year: 4060 Days

Day: 7.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 90,253,940 km

• M1: 199,115 km (0.078 R)
• M2: 320,439 km (0.102 R)
• M3: 440,416 km (0.107 R)
• M4: 581,038 km (0.052 R)
• M5: 665,411 km (0.085 R)
• M6: 939,325 km (0.118 R)
• M7: 1,024,596 km (0.119 R)
• M8: 1,176,138 km (0.099 R)
• M9: 1,326,185 km (0.078 R)
• M10: 1,443,021 km (0.087 R)
• M11: 1,666,819 km (0.064 R)
• M12: 1,946,418 km (0.095 R)
• M13: 2,092,126 km (0.07 R)
• M14: 2,241,425 km (0.104 R)
• M15: 2,490,505 km (0.046 R)
• M16: 2,575,627 km (0.108 R)
• M17: 2,761,277 km (0.101 R)
• M18: 3,106,849 km (0.112 R)
• M19: 3,603,214 km (0.117 R)
• M20: 3,713,917 km (0.092 R)
• M21: 3,825,816 km (0.098 R)
• M22: 4,168,096 km (0.103 R)
• M23: 4,313,804 km (0.04 R)
• M24: 4,446,348 km (0.101 R)
• M25: 4,580,238 km (0.084 R)
• M26: 5,191,794 km (0.088 R)
• M27: 5,475,581 km (0.102 R)
• M28: 5,667,665 km (0.08 R)
• M29: 5,764,455 km (0.036 R)
• M30: 5,927,068 km (0.112 R)
• M31: 6,240,475 km (0.075 R)
• M32: 6,357,311 km (0.101 R)
• M33: 6,474,895 km (0.096 R)
• M34: 6,576,173 km (0.072 R)
• M35: 7,283,023 km (0.103 R)
• M36: 7,388,489 km (0.093 R)
• M37: 8,141,116 km (0.082 R)
• M38: 8,287,273 km (0.119 R)
• M39: 8,545,180 km (0.094 R)
• M40: 8,824,479 km (0.063 R)
• M41: 9,373,055 km (0.09 R)
• M42: 9,487,946 km (0.069 R)
• M43: 9,603,286 km (0.084 R)
• M44: 9,719,074 km (0.062 R)
• M45: 10,246,108 km (0.112 R)
• M46: 10,622,646 km (0.114 R)
• M47: 10,963,280 km (0.07 R)
• M48: 11,287,309 km (0.091 R)
• M49: 11,409,680 km (0.114 R)
• M50: 11,903,353 km (0.092 R)
• M51: 12,132,088 km (0.043 R)
• M52: 12,299,189 km (0.115 R)
• M53: 12,404,057 km (0.114 R)
• M54: 12,551,411 km (0.116 R)
• M55: 12,741,849 km (0.107 R)
• M56: 12,997,063 km (0.084 R)
• M57: 13,082,483 km (0.07 R)
• M58: 13,318,549 km (0.079 R)
• M59: 14,166,619 km (0.07 R)
• M60: 14,386,977 km (0.069 R)
• M61: 14,898,003 km (0.08 R)
• M62: 15,077,072 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.2

Radius: 10.1

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 8.35 AU - 8.63 AU

Year: 9174 Days

Day: 14.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 90,253,940 km

• M1: 214,075 km (0.083 R)
• M2: 330,312 km (0.098 R)
• M3: 399,576 km (0.092 R)
• M4: 900,579 km (0.111 R)
• M5: 1,189,602 km (0.106 R)
• M6: 2,245,314 km (0.064 R)
• M7: 2,366,040 km (0.092 R)
• M8: 2,563,659 km (0.114 R)
• M9: 2,664,488 km (0.116 R)
• M10: 2,792,543 km (0.074 R)
• M11: 2,870,334 km (0.097 R)
• M12: 3,054,789 km (0.098 R)
• M13: 3,407,690 km (0.087 R)
• M14: 3,574,940 km (0.11 R)
• M15: 3,888,797 km (0.034 R)
• M16: 4,034,505 km (0.094 R)
• M17: 4,301,388 km (0.102 R)
• M18: 4,421,814 km (0.049 R)
• M19: 4,977,720 km (0.091 R)
• M20: 5,168,008 km (0.082 R)
• M21: 5,457,929 km (0.071 R)
• M22: 5,555,766 km (0.104 R)
• M23: 6,020,118 km (0.086 R)
• M24: 6,496,886 km (0.075 R)
• M25: 7,127,890 km (0.092 R)
• M26: 7,199,248 km (0.047 R)
• M27: 8,110,897 km (0.028 R)
• M28: 8,222,797 km (0.085 R)
• M29: 8,866,367 km (0.064 R)
• M30: 9,097,346 km (0.062 R)
• M31: 9,330,419 km (0.112 R)
• M32: 9,644,276 km (0.079 R)
• M33: 9,762,757 km (0.095 R)
• M34: 11,057,527 km (0.064 R)
• M35: 11,431,372 km (0.048 R)
• M36: 11,725,032 km (0.035 R)
• M37: 11,851,592 km (0.077 R)
• M38: 13,055,257 km (0.109 R)
• M39: 14,072,821 km (0.079 R)
• M40: 14,162,430 km (0.082 R)
• M41: 15,530,653 km (0.063 R)
• M42: 15,623,254 km (0.062 R)
• M43: 16,702,602 km (0.068 R)
• M44: 17,035,906 km (0.076 R)
• M45: 17,179,520 km (0.104 R)
• M46: 18,685,821 km (0.12 R)
• M47: 18,833,923 km (0.087 R)
• M48: 19,131,024 km (0.111 R)
• M49: 19,730,164 km (0.114 R)
• M50: 20,133,031 km (0.114 R)
• M51: 20,844,519 km (0.088 R)
• M52: 22,396,746 km (0.081 R)
• M53: 22,501,465 km (0.084 R)
• M54: 23,239,730 km (0.091 R)
• M55: 24,361,864 km (0.062 R)
• M56: 24,739,897 km (0.078 R)
• M57: 25,119,876 km (0.111 R)
• M58: 25,337,840 km (0.099 R)
• M59: 28,002,029 km (0.099 R)
• M60: 28,398,014 km (0.117 R)
• M61: 28,681,951 km (0.114 R)
• M62: 28,852,792 km (0.108 R)
• M63: 29,597,041 km (0.113 R)
• M64: 30,463,512 km (0.106 R)
• M65: 31,926,130 km (0.076 R)
• M66: 33,951,686 km (0.118 R)
• M67: 34,192,837 km (0.11 R)
• M68: 34,676,487 km (0.09 R)
• M69: 34,919,285 km (0.113 R)
• M70: 35,345,489 km (0.088 R)
• M71: 35,467,561 km (0.113 R)
• M72: 35,773,339 km (0.116 R)
• M73: 36,080,014 km (0.047 R)
• M74: 37,502,092 km (0.051 R)
• M75: 37,688,940 km (0.091 R)
• M76: 37,813,555 km (0.084 R)
• M77: 39,194,642 km (0.074 R)
• M78: 39,764,311 km (0.08 R)
• M79: 40,273,093 km (0.096 R)
• M80: 41,618,726 km (0.11 R)
• M81: 41,747,679 km (0.107 R)
• M82: 42,070,661 km (0.061 R)
• M83: 43,305,143 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 772

Radius: 4.4

Gravity: 39.88 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 12.59 AU - 19.95 AU

Year: 24338 Days

Day: 22 Hours

Environment

Temp: -203 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,253,940 km

• M1: 390,151 km (0.03 R)
• M2: 1,380,340 km (0.062 R)
• M3: 1,481,019 km (0.083 R)
• M4: 1,618,948 km (0.052 R)
• M5: 1,833,771 km (0.049 R)
• M6: 2,134,014 km (0.03 R)
• M7: 2,172,759 km (0.111 R)
• M8: 2,654,315 km (0.083 R)
• M9: 3,898,371 km (0.119 R)
• M10: 3,993,216 km (0.117 R)
• M11: 4,729,088 km (0.076 R)
• M12: 4,983,554 km (0.067 R)
• M13: 5,190,298 km (0.109 R)
• M14: 5,400,034 km (0.057 R)
• M15: 6,601,455 km (0.06 R)
• M16: 6,828,544 km (0.101 R)
• M17: 7,643,254 km (0.103 R)
• M18: 7,821,725 km (0.119 R)
• M19: 10,004,058 km (0.112 R)
• M20: 10,068,984 km (0.088 R)
• M21: 11,262,027 km (0.084 R)
• M22: 12,151,087 km (0.104 R)
• M23: 12,289,914 km (0.083 R)
• M24: 12,429,189 km (0.111 R)
• M25: 13,275,913 km (0.053 R)
• M26: 13,850,668 km (0.076 R)
• M27: 14,506,954 km (0.066 R)
• M28: 14,950,063 km (0.07 R)
• M29: 15,248,062 km (0.044 R)
• M30: 16,612,694 km (0.079 R)
• M31: 18,253,483 km (0.086 R)
• M32: 18,571,828 km (0.12 R)
• M33: 19,052,785 km (0.033 R)
• M34: 19,456,699 km (0.109 R)
• M35: 19,863,306 km (0.108 R)
• M36: 20,026,817 km (0.082 R)
• M37: 21,100,331 km (0.112 R)
• M38: 21,518,158 km (0.082 R)
• M39: 24,781,785 km (0.031 R)
• M40: 24,869,599 km (0.084 R)
• M41: 25,134,088 km (0.12 R)
• M42: 25,222,500 km (0.095 R)
• M43: 25,576,898 km (0.118 R)
• M44: 26,201,169 km (0.04 R)
• M45: 29,957,123 km (0.1 R)
• M46: 30,332,464 km (0.1 R)
• M47: 30,993,088 km (0.104 R)
• M48: 31,658,350 km (0.101 R)
• M49: 31,753,794 km (0.114 R)
• M50: 33,196,665 km (0.08 R)
• M51: 35,054,970 km (0.106 R)
• M52: 35,153,555 km (0.107 R)
• M53: 36,745,875 km (0.072 R)
• M54: 37,047,015 km (0.119 R)
• M55: 37,752,967 km (0.106 R)
• M56: 38,056,801 km (0.111 R)
• M57: 38,463,258 km (0.085 R)
• M58: 40,206,522 km (0.064 R)
• M59: 40,724,280 km (0.1 R)
• M60: 42,922,322 km (0.101 R)
• M61: 46,128,503 km (0.066 R)
• M62: 49,965,240 km (0.098 R)
• M63: 50,076,391 km (0.075 R)
• M64: 51,304,141 km (0.104 R)
• M65: 52,654,711 km (0.119 R)
• M66: 53,675,417 km (0.078 R)
• M67: 58,523,734 km (0.108 R)
• M68: 58,875,289 km (0.114 R)
• M69: 59,934,442 km (0.107 R)
• M70: 60,525,503 km (0.076 R)
• M71: 61,118,659 km (0.091 R)
• M72: 64,717,086 km (0.109 R)
• M73: 65,202,082 km (0.106 R)
• M74: 68,877,552 km (0.06 R)
• M75: 69,124,987 km (0.088 R)
• M76: 70,490,965 km (0.042 R)
• M77: 70,615,580 km (0.115 R)
• M78: 70,865,110 km (0.114 R)
• M79: 71,239,852 km (0.078 R)
• M80: 71,490,130 km (0.102 R)
• M81: 72,242,457 km (0.099 R)
• M82: 72,368,120 km (0.083 R)
• M83: 73,123,589 km (0.093 R)
• M84: 73,375,960 km (0.083 R)
• M85: 74,769,315 km (0.092 R)
• M86: 75,915,833 km (0.03 R)
• M87: 76,683,420 km (0.041 R)
• M88: 77,968,465 km (0.073 R)
• M89: 78,097,269 km (0.093 R)
• M90: 79,260,542 km (0.087 R)
• M91: 80,950,699 km (0.102 R)
• M92: 81,211,897 km (0.086 R)
• M93: 84,102,277 km (0.114 R)
• M94: 84,896,492 km (0.106 R)
• M95: 87,026,317 km (0.067 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 14,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit