🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.53 AU - 0.67 AU

Year: 171 Days

Day: 19.4 Hours

Environment

Temp: 141 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,511,720 km

• M1: 28,274 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.53 AU - 0.67 AU

Year: 171 Days

Day: 43.3 Hours

Environment

Temp: 171 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,511,720 km

• M1: 448,046 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.18 AU - 1.44 AU

Year: 553 Days

Day: 35.2 Hours

Environment

Temp: 2 °C

Axial Tilt: 29.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 73,511,720 km

• M1: 127,906 km (0.026 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.36 AU - 3.88 AU

Year: 2541 Days

Day: 23.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.4

Radius: 11.8

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.45 AU - 6.23 AU

Year: 5207 Days

Day: 7.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 73,511,720 km

• M1: 176,525 km (0.035 R)
• M2: 268,229 km (0.044 R)
• M3: 365,168 km (0.067 R)
• M4: 501,751 km (0.075 R)
• M5: 633,397 km (0.077 R)
• M6: 920,326 km (0.081 R)
• M7: 1,118,992 km (0.079 R)
• M8: 1,332,169 km (0.104 R)
• M9: 1,505,403 km (0.096 R)
• M10: 1,595,012 km (0.091 R)
• M11: 2,567,249 km (0.044 R)
• M12: 2,918,954 km (0.102 R)
• M13: 3,009,311 km (0.077 R)
• M14: 3,619,969 km (0.092 R)
• M15: 4,014,758 km (0.057 R)
• M16: 4,090,305 km (0.084 R)
• M17: 4,294,356 km (0.111 R)
• M18: 4,580,238 km (0.057 R)
• M19: 4,792,218 km (0.081 R)
• M20: 5,116,247 km (0.048 R)
• M21: 5,336,306 km (0.116 R)
• M22: 5,672,302 km (0.119 R)
• M23: 5,785,847 km (0.117 R)
• M24: 6,218,335 km (0.094 R)
• M25: 6,542,214 km (0.109 R)
• M26: 6,691,363 km (0.064 R)
• M27: 7,023,321 km (0.09 R)
• M28: 7,114,725 km (0.078 R)
• M29: 7,360,664 km (0.097 R)
• M30: 7,672,127 km (0.119 R)
• M31: 7,797,789 km (0.104 R)
• M32: 7,924,349 km (0.085 R)
• M33: 8,275,605 km (0.065 R)
• M34: 9,059,797 km (0.069 R)
• M35: 9,159,578 km (0.091 R)
• M36: 9,360,040 km (0.116 R)
• M37: 9,562,146 km (0.098 R)
• M38: 10,004,657 km (0.119 R)
• M39: 11,552,247 km (0.051 R)
• M40: 11,732,811 km (0.087 R)
• M41: 11,950,626 km (0.078 R)
• M42: 12,060,132 km (0.116 R)
• M43: 12,575,347 km (0.105 R)
• M44: 14,280,014 km (0.088 R)
• M45: 14,357,506 km (0.066 R)
• M46: 14,473,893 km (0.118 R)
• M47: 14,824,999 km (0.068 R)
• M48: 15,258,085 km (0.102 R)
• M49: 16,217,456 km (0.073 R)
• M50: 18,068,281 km (0.053 R)
• M51: 18,488,651 km (0.11 R)
• M52: 18,784,705 km (0.09 R)
• M53: 20,332,744 km (0.029 R)
• M54: 20,769,869 km (0.119 R)
• M55: 21,033,760 km (0.059 R)
• M56: 21,564,683 km (0.11 R)
• M57: 22,144,973 km (0.11 R)
• M58: 22,459,577 km (0.108 R)
• M59: 22,594,814 km (0.104 R)
• M60: 22,956,990 km (0.059 R)
• M61: 23,457,844 km (0.045 R)
• M62: 23,962,437 km (0.055 R)
• M63: 24,100,666 km (0.059 R)
• M64: 24,516,997 km (0.083 R)
• M65: 24,702,797 km (0.095 R)
• M66: 24,842,522 km (0.076 R)
• M67: 25,544,734 km (0.114 R)
• M68: 27,352,774 km (0.076 R)
• M69: 28,174,964 km (0.067 R)
• M70: 28,320,971 km (0.087 R)
• M71: 28,662,354 km (0.098 R)
• M72: 29,546,776 km (0.089 R)
• M73: 29,942,762 km (0.065 R)
• M74: 30,490,140 km (0.091 R)
• M75: 30,589,922 km (0.107 R)
• M76: 31,594,621 km (0.053 R)
• M77: 33,070,554 km (0.109 R)
• M78: 33,173,178 km (0.107 R)
• M79: 33,894,539 km (0.118 R)
• M80: 33,998,061 km (0.109 R)
• M81: 34,881,736 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.1

Radius: 12.8

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 8.44 AU - 13.54 AU

Year: 13442 Days

Day: 13.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,511,720 km

• M1: 165,006 km (0.081 R)
• M2: 330,462 km (0.088 R)
• M3: 482,004 km (0.078 R)
• M4: 662,719 km (0.038 R)
• M5: 1,924,427 km (0.107 R)
• M6: 2,351,978 km (0.11 R)
• M7: 2,609,884 km (0.108 R)
• M8: 2,945,283 km (0.114 R)
• M9: 3,153,224 km (0.098 R)
• M10: 3,620,867 km (0.111 R)
• M11: 5,152,151 km (0.072 R)
• M12: 5,488,746 km (0.054 R)
• M13: 5,745,905 km (0.102 R)
• M14: 5,832,522 km (0.071 R)
• M15: 6,227,759 km (0.118 R)
• M16: 7,846,408 km (0.109 R)
• M17: 7,990,920 km (0.112 R)
• M18: 8,331,853 km (0.109 R)
• M19: 8,528,724 km (0.093 R)
• M20: 8,777,057 km (0.055 R)
• M21: 9,027,783 km (0.105 R)
• M22: 9,128,761 km (0.107 R)
• M23: 9,536,565 km (0.112 R)
• M24: 9,794,322 km (0.088 R)
• M25: 10,795,132 km (0.084 R)
• M26: 11,498,691 km (0.072 R)
• M27: 11,773,203 km (0.088 R)
• M28: 12,161,260 km (0.082 R)
• M29: 12,384,909 km (0.105 R)
• M30: 13,063,933 km (0.05 R)
• M31: 14,636,057 km (0.032 R)
• M32: 14,993,447 km (0.089 R)
• M33: 16,083,117 km (0.089 R)
• M34: 16,699,461 km (0.1 R)
• M35: 17,765,046 km (0.049 R)
• M36: 18,018,914 km (0.091 R)
• M37: 18,210,250 km (0.109 R)
• M38: 19,961,592 km (0.055 R)
• M39: 21,428,100 km (0.032 R)
• M40: 23,552,838 km (0.081 R)
• M41: 24,888,149 km (0.044 R)
• M42: 25,457,668 km (0.104 R)
• M43: 25,600,684 km (0.12 R)
• M44: 26,392,356 km (0.057 R)
• M45: 26,827,536 km (0.117 R)
• M46: 27,265,110 km (0.065 R)
• M47: 29,188,489 km (0.105 R)
• M48: 31,308,441 km (0.114 R)
• M49: 32,000,331 km (0.086 R)
• M50: 32,154,716 km (0.09 R)
• M51: 32,542,025 km (0.095 R)
• M52: 34,422,021 km (0.032 R)
• M53: 37,632,840 km (0.103 R)
• M54: 39,273,929 km (0.073 R)
• M55: 39,770,744 km (0.113 R)
• M56: 40,103,150 km (0.119 R)
• M57: 41,442,051 km (0.073 R)
• M58: 41,947,841 km (0.079 R)
• M59: 43,563,199 km (0.12 R)
• M60: 43,820,059 km (0.046 R)
• M61: 43,991,647 km (0.114 R)
• M62: 44,593,779 km (0.104 R)
• M63: 45,458,903 km (0.072 R)
• M64: 45,893,485 km (0.109 R)
• M65: 46,329,413 km (0.069 R)
• M66: 47,293,422 km (0.069 R)
• M67: 47,557,462 km (0.104 R)
• M68: 48,618,560 km (0.071 R)
• M69: 48,974,005 km (0.083 R)
• M70: 50,045,574 km (0.115 R)
• M71: 50,584,276 km (0.107 R)
• M72: 50,854,300 km (0.047 R)
• M73: 51,215,130 km (0.105 R)
• M74: 51,305,487 km (0.044 R)
• M75: 51,486,351 km (0.091 R)
• M76: 52,758,083 km (0.088 R)
• M77: 53,123,401 km (0.065 R)
• M78: 53,214,805 km (0.081 R)
• M79: 57,759,588 km (0.094 R)
• M80: 57,853,685 km (0.064 R)
• M81: 58,136,126 km (0.06 R)
• M82: 58,419,016 km (0.093 R)
• M83: 60,794,181 km (0.104 R)
• M84: 62,138,019 km (0.096 R)
• M85: 63,103,972 km (0.08 R)
• M86: 64,464,565 km (0.085 R)
• M87: 65,442,337 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 329

Radius: 7.6

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 14.72 AU - 20.62 AU

Year: 27405 Days

Day: 23.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,511,720 km

• M1: 216,169 km (0.115 R)
• M2: 286,779 km (0.086 R)
• M3: 350,657 km (0.049 R)
• M4: 438,471 km (0.099 R)
• M5: 749,186 km (0.113 R)
• M6: 818,899 km (0.118 R)
• M7: 965,056 km (0.04 R)
• M8: 1,015,770 km (0.086 R)
• M9: 1,542,504 km (0.098 R)
• M10: 2,521,472 km (0.11 R)
• M11: 2,809,598 km (0.117 R)
• M12: 3,417,264 km (0.075 R)
• M13: 4,445,301 km (0.116 R)
• M14: 4,618,086 km (0.074 R)
• M15: 4,925,959 km (0.12 R)
• M16: 5,059,998 km (0.119 R)
• M17: 5,423,222 km (0.058 R)
• M18: 5,654,500 km (0.045 R)
• M19: 5,936,492 km (0.053 R)
• M20: 6,031,487 km (0.118 R)
• M21: 7,311,746 km (0.112 R)
• M22: 7,773,853 km (0.083 R)
• M23: 8,298,643 km (0.095 R)
• M24: 8,565,226 km (0.082 R)
• M25: 8,672,637 km (0.053 R)
• M26: 9,106,920 km (0.092 R)
• M27: 9,492,733 km (0.047 R)
• M28: 9,827,832 km (0.094 R)
• M29: 10,053,276 km (0.114 R)
• M30: 10,280,366 km (0.105 R)
• M31: 10,913,913 km (0.033 R)
• M32: 11,206,077 km (0.097 R)
• M33: 11,500,785 km (0.09 R)
• M34: 11,619,416 km (0.052 R)
• M35: 11,738,496 km (0.088 R)
• M36: 11,977,703 km (0.117 R)
• M37: 14,266,102 km (0.066 R)
• M38: 14,393,559 km (0.101 R)
• M39: 14,649,671 km (0.106 R)
• M40: 15,820,723 km (0.097 R)
• M41: 16,551,060 km (0.119 R)
• M42: 16,886,608 km (0.067 R)
• M43: 17,769,684 km (0.032 R)
• M44: 18,459,180 km (0.091 R)
• M45: 19,368,586 km (0.106 R)
• M46: 20,220,995 km (0.09 R)
• M47: 21,449,343 km (0.115 R)
• M48: 22,035,617 km (0.12 R)
• M49: 22,183,120 km (0.117 R)
• M50: 23,299,120 km (0.103 R)
• M51: 24,129,239 km (0.104 R)
• M52: 24,357,226 km (0.12 R)
• M53: 25,276,655 km (0.107 R)
• M54: 26,285,393 km (0.109 R)
• M55: 28,181,995 km (0.103 R)
• M56: 28,422,249 km (0.081 R)
• M57: 28,663,102 km (0.03 R)
• M58: 29,308,766 km (0.119 R)
• M59: 36,196,402 km (0.076 R)
• M60: 36,631,881 km (0.072 R)
• M61: 36,719,246 km (0.076 R)
• M62: 38,391,152 km (0.116 R)
• M63: 38,924,319 km (0.115 R)
• M64: 39,997,833 km (0.059 R)
• M65: 40,357,915 km (0.104 R)
• M66: 40,448,123 km (0.073 R)
• M67: 41,444,445 km (0.1 R)
• M68: 41,717,610 km (0.091 R)
• M69: 42,816,107 km (0.093 R)
• M70: 44,016,780 km (0.102 R)
• M71: 44,761,328 km (0.067 R)
• M72: 46,074,050 km (0.087 R)
• M73: 46,735,123 km (0.067 R)
• M74: 47,019,508 km (0.093 R)
• M75: 49,507,321 km (0.082 R)
• M76: 49,990,672 km (0.089 R)
• M77: 52,529,048 km (0.047 R)
• M78: 52,627,633 km (0.079 R)
• M79: 52,726,069 km (0.095 R)
• M80: 52,923,388 km (0.078 R)
• M81: 53,813,944 km (0.077 R)
• M82: 56,919,447 km (0.113 R)
• M83: 58,749,178 km (0.063 R)
• M84: 59,568,526 km (0.063 R)
• M85: 60,185,617 km (0.067 R)
• M86: 60,598,058 km (0.092 R)
• M87: 60,701,430 km (0.101 R)
• M88: 61,322,262 km (0.089 R)
• M89: 64,037,014 km (0.093 R)
• M90: 64,142,331 km (0.097 R)
• M91: 64,774,681 km (0.092 R)
• M92: 66,471,121 km (0.097 R)
• M93: 67,111,101 km (0.071 R)
• M94: 67,538,801 km (0.077 R)
• M95: 69,691,215 km (0.046 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: 310 - 14,692 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit