🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.43 AU - 0.69 AU

Year: 155 Days

Day: 47.1 Hours

Environment

Temp: 237 °C

Axial Tilt: 87.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,604,120 km

• M1: 223,200 km (0.108 R)
• M2: 446,699 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.39 AU - 1.57 AU

Year: 668 Days

Day: 43.7 Hours

Environment

Temp: -42 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,604,120 km

• M1: 70,610 km (0.111 R)
• M2: 106,962 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.4

Radius: 13.4

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 7.33 AU - 7.71 AU

Year: 7648 Days

Day: 13.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 135.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 61,604,120 km

• M1: 225,743 km (0.052 R)
• M2: 354,996 km (0.08 R)
• M3: 448,195 km (0.069 R)
• M4: 553,213 km (0.099 R)
• M5: 638,933 km (0.07 R)
• M6: 794,065 km (0.09 R)
• M7: 893,847 km (0.085 R)
• M8: 998,416 km (0.07 R)
• M9: 1,107,772 km (0.091 R)
• M10: 1,379,292 km (0.066 R)
• M11: 1,716,785 km (0.104 R)
• M12: 1,827,637 km (0.09 R)
• M13: 2,199,537 km (0.079 R)
• M14: 2,854,627 km (0.109 R)
• M15: 3,095,330 km (0.091 R)
• M16: 3,511,361 km (0.107 R)
• M17: 3,654,078 km (0.073 R)
• M18: 4,093,895 km (0.118 R)
• M19: 4,214,172 km (0.114 R)
• M20: 4,613,150 km (0.064 R)
• M21: 4,769,928 km (0.104 R)
• M22: 5,447,606 km (0.092 R)
• M23: 5,882,487 km (0.108 R)
• M24: 5,984,364 km (0.109 R)
• M25: 6,608,636 km (0.102 R)
• M26: 6,821,364 km (0.095 R)
• M27: 7,547,063 km (0.112 R)
• M28: 7,994,211 km (0.069 R)
• M29: 9,268,336 km (0.075 R)
• M30: 9,427,059 km (0.112 R)
• M31: 9,546,738 km (0.088 R)
• M32: 9,989,847 km (0.087 R)
• M33: 11,700,349 km (0.108 R)
• M34: 12,523,436 km (0.045 R)
• M35: 12,919,871 km (0.08 R)
• M36: 13,141,874 km (0.119 R)
• M37: 13,275,764 km (0.094 R)
• M38: 13,499,861 km (0.084 R)
• M39: 13,860,991 km (0.076 R)
• M40: 14,042,752 km (0.12 R)
• M41: 14,134,007 km (0.099 R)
• M42: 14,271,188 km (0.096 R)
• M43: 15,056,726 km (0.078 R)
• M44: 15,243,724 km (0.115 R)
• M45: 15,761,632 km (0.118 R)
• M46: 15,903,899 km (0.084 R)
• M47: 17,940,375 km (0.109 R)
• M48: 19,090,035 km (0.076 R)
• M49: 19,393,868 km (0.107 R)
• M50: 19,597,321 km (0.074 R)
• M51: 19,852,685 km (0.088 R)
• M52: 20,469,925 km (0.098 R)
• M53: 20,989,180 km (0.097 R)
• M54: 22,200,025 km (0.072 R)
• M55: 22,359,646 km (0.046 R)
• M56: 22,519,566 km (0.1 R)
• M57: 23,433,310 km (0.108 R)
• M58: 23,595,773 km (0.075 R)
• M59: 23,704,381 km (0.1 R)
• M60: 24,304,418 km (0.118 R)
• M61: 25,408,151 km (0.117 R)
• M62: 25,742,502 km (0.109 R)
• M63: 28,238,543 km (0.117 R)
• M64: 28,469,223 km (0.086 R)
• M65: 28,874,483 km (0.093 R)
• M66: 30,337,551 km (0.049 R)
• M67: 30,929,509 km (0.04 R)
• M68: 34,130,156 km (0.12 R)
• M69: 35,800,715 km (0.075 R)
• M70: 36,363,502 km (0.045 R)
• M71: 38,643,972 km (0.111 R)
• M72: 39,092,766 km (0.089 R)
• M73: 39,478,728 km (0.11 R)
• M74: 39,866,037 km (0.108 R)
• M75: 40,254,693 km (0.086 R)
• M76: 41,493,363 km (0.08 R)
• M77: 43,741,221 km (0.09 R)
• M78: 44,544,112 km (0.053 R)
• M79: 44,812,790 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 161.5

Radius: 10.1

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 9.21 AU - 14.61 AU

Year: 15243 Days

Day: 6.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 61,604,120 km

• M1: 536,757 km (0.094 R)
• M2: 880,832 km (0.073 R)
• M3: 1,010,234 km (0.11 R)
• M4: 1,128,866 km (0.082 R)
• M5: 1,551,928 km (0.117 R)
• M6: 1,771,089 km (0.114 R)
• M7: 1,874,162 km (0.116 R)
• M8: 2,841,761 km (0.079 R)
• M9: 2,963,085 km (0.056 R)
• M10: 4,750,929 km (0.103 R)
• M11: 4,924,762 km (0.108 R)
• M12: 5,794,225 km (0.09 R)
• M13: 6,743,124 km (0.1 R)
• M14: 7,103,206 km (0.098 R)
• M15: 7,268,961 km (0.086 R)
• M16: 7,369,042 km (0.088 R)
• M17: 7,638,018 km (0.061 R)
• M18: 8,116,732 km (0.11 R)
• M19: 8,255,409 km (0.116 R)
• M20: 8,359,828 km (0.077 R)
• M21: 8,853,052 km (0.087 R)
• M22: 8,995,769 km (0.089 R)
• M23: 9,794,173 km (0.087 R)
• M24: 9,867,775 km (0.079 R)
• M25: 10,052,977 km (0.102 R)
• M26: 10,539,619 km (0.045 R)
• M27: 11,341,912 km (0.055 R)
• M28: 11,887,645 km (0.089 R)
• M29: 13,086,074 km (0.098 R)
• M30: 13,412,047 km (0.078 R)
• M31: 14,616,310 km (0.116 R)
• M32: 15,124,794 km (0.096 R)
• M33: 15,811,597 km (0.082 R)
• M34: 16,993,869 km (0.114 R)
• M35: 17,797,659 km (0.072 R)
• M36: 18,705,419 km (0.088 R)
• M37: 18,796,972 km (0.104 R)
• M38: 19,164,983 km (0.049 R)
• M39: 19,721,188 km (0.106 R)
• M40: 20,471,272 km (0.118 R)
• M41: 20,660,214 km (0.093 R)
• M42: 21,613,751 km (0.095 R)
• M43: 22,630,418 km (0.032 R)
• M44: 22,874,711 km (0.102 R)
• M45: 23,218,338 km (0.078 R)
• M46: 25,416,678 km (0.092 R)
• M47: 25,619,832 km (0.101 R)
• M48: 26,489,295 km (0.096 R)
• M49: 26,643,680 km (0.063 R)
• M50: 26,798,364 km (0.104 R)
• M51: 27,264,362 km (0.116 R)
• M52: 29,208,087 km (0.077 R)
• M53: 29,420,815 km (0.113 R)
• M54: 29,634,141 km (0.061 R)
• M55: 31,795,382 km (0.109 R)
• M56: 32,950,277 km (0.065 R)
• M57: 33,227,333 km (0.093 R)
• M58: 33,895,287 km (0.098 R)
• M59: 34,961,920 km (0.062 R)
• M60: 38,460,266 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 289.5

Radius: 3.6

Gravity: 22.34 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 14.97 AU - 15.83 AU

Year: 22412 Days

Day: 24.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,604,120 km

• M1: 125,662 km (0.097 R)
• M2: 157,826 km (0.074 R)
• M3: 181,163 km (0.099 R)
• M4: 218,862 km (0.106 R)
• M5: 288,125 km (0.094 R)
• M6: 482,902 km (0.062 R)
• M7: 652,097 km (0.108 R)
• M8: 795,861 km (0.051 R)
• M9: 860,487 km (0.119 R)
• M10: 949,498 km (0.087 R)
• M11: 1,112,410 km (0.045 R)
• M12: 1,160,580 km (0.094 R)
• M13: 1,309,131 km (0.097 R)
• M14: 2,079,710 km (0.051 R)
• M15: 2,169,319 km (0.067 R)
• M16: 2,260,125 km (0.069 R)
• M17: 3,621,016 km (0.083 R)
• M18: 3,728,877 km (0.097 R)
• M19: 3,947,738 km (0.079 R)
• M20: 4,943,162 km (0.064 R)
• M21: 5,183,417 km (0.077 R)
• M22: 5,550,829 km (0.052 R)
• M23: 5,800,358 km (0.029 R)
• M24: 5,968,805 km (0.029 R)
• M25: 6,571,086 km (0.115 R)
• M26: 6,614,769 km (0.095 R)
• M27: 7,509,963 km (0.064 R)
• M28: 8,681,314 km (0.115 R)
• M29: 9,165,562 km (0.087 R)
• M30: 9,509,637 km (0.047 R)
• M31: 9,908,166 km (0.086 R)
• M32: 10,928,124 km (0.058 R)
• M33: 11,136,065 km (0.111 R)
• M34: 11,292,844 km (0.104 R)
• M35: 11,555,837 km (0.052 R)
• M36: 12,087,957 km (0.105 R)
• M37: 12,791,366 km (0.105 R)
• M38: 13,230,884 km (0.073 R)
• M39: 13,341,587 km (0.062 R)
• M40: 13,787,239 km (0.032 R)
• M41: 14,181,280 km (0.11 R)
• M42: 15,211,111 km (0.059 R)
• M43: 15,793,646 km (0.083 R)
• M44: 16,740,899 km (0.104 R)
• M45: 16,980,555 km (0.095 R)
• M46: 17,040,544 km (0.083 R)
• M47: 17,221,258 km (0.065 R)
• M48: 17,767,290 km (0.091 R)
• M49: 18,011,733 km (0.061 R)
• M50: 18,442,126 km (0.095 R)
• M51: 18,627,628 km (0.103 R)
• M52: 18,813,727 km (0.109 R)
• M53: 19,313,085 km (0.118 R)
• M54: 20,773,011 km (0.056 R)
• M55: 22,729,751 km (0.089 R)
• M56: 24,269,263 km (0.108 R)
• M57: 26,327,430 km (0.119 R)
• M58: 26,815,568 km (0.097 R)
• M59: 27,025,753 km (0.108 R)
• M60: 29,662,116 km (0.036 R)
• M61: 30,388,563 km (0.115 R)
• M62: 31,785,060 km (0.073 R)
• M63: 32,081,712 km (0.085 R)
• M64: 33,202,200 km (0.072 R)
• M65: 33,352,546 km (0.099 R)
• M66: 33,956,323 km (0.117 R)
• M67: 34,945,165 km (0.086 R)
• M68: 35,251,242 km (0.114 R)
• M69: 36,020,475 km (0.102 R)
• M70: 36,252,351 km (0.098 R)
• M71: 37,653,784 km (0.097 R)
• M72: 40,188,720 km (0.043 R)
• M73: 40,670,126 km (0.11 R)
• M74: 41,476,758 km (0.058 R)
• M75: 42,370,156 km (0.042 R)
• M76: 43,927,919 km (0.047 R)
• M77: 47,099,543 km (0.118 R)
• M78: 47,606,979 km (0.112 R)
• M79: 47,946,267 km (0.101 R)
• M80: 48,116,210 km (0.088 R)
• M81: 49,483,236 km (0.066 R)
• M82: 49,826,862 km (0.096 R)
• M83: 51,818,608 km (0.097 R)
• M84: 54,898,978 km (0.112 R)
• M85: 55,254,871 km (0.101 R)
• M86: 56,237,280 km (0.095 R)
• M87: 56,775,533 km (0.095 R)
• M88: 57,947,782 km (0.083 R)
• M89: 58,491,421 km (0.049 R)
• M90: 59,127,810 km (0.101 R)
• M91: 60,958,888 km (0.038 R)
• M92: 61,050,891 km (0.092 R)
• M93: 61,143,043 km (0.08 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: 251 - 20,201 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit