🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.45 AU - 0.67 AU

Year: 158 Days

Day: 17.3 Hours

Environment

Temp: 161 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.88 AU - 0.96 AU

Year: 332 Days

Day: 35.9 Hours

Environment

Temp: 15 °C

Axial Tilt: 19.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.1

Radius: 11.4

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 7.56 AU - 9.6 AU

Year: 9468 Days

Day: 5.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 57,134,722 km

• M1: 143,315 km (0.089 R)
• M2: 253,269 km (0.098 R)
• M3: 352,602 km (0.114 R)
• M4: 470,934 km (0.064 R)
• M5: 654,042 km (0.12 R)
• M6: 772,673 km (0.105 R)
• M7: 1,113,008 km (0.073 R)
• M8: 1,258,118 km (0.032 R)
• M9: 1,499,120 km (0.103 R)
• M10: 2,205,521 km (0.119 R)
• M11: 2,917,607 km (0.109 R)
• M12: 3,120,911 km (0.081 R)
• M13: 3,572,696 km (0.116 R)
• M14: 3,727,979 km (0.093 R)
• M15: 3,980,949 km (0.077 R)
• M16: 4,537,603 km (0.088 R)
• M17: 4,808,076 km (0.046 R)
• M18: 4,979,814 km (0.047 R)
• M19: 5,188,503 km (0.081 R)
• M20: 5,796,020 km (0.116 R)
• M21: 7,312,793 km (0.109 R)
• M22: 7,670,332 km (0.043 R)
• M23: 8,033,555 km (0.1 R)
• M24: 8,903,018 km (0.038 R)
• M25: 9,715,484 km (0.098 R)
• M26: 9,802,251 km (0.063 R)
• M27: 11,046,008 km (0.03 R)
• M28: 11,640,360 km (0.082 R)
• M29: 11,732,662 km (0.097 R)
• M30: 11,918,163 km (0.117 R)
• M31: 12,011,213 km (0.075 R)
• M32: 13,485,051 km (0.069 R)
• M33: 13,972,591 km (0.063 R)
• M34: 14,169,162 km (0.113 R)
• M35: 15,115,818 km (0.116 R)
• M36: 16,082,669 km (0.098 R)
• M37: 17,756,220 km (0.106 R)
• M38: 17,915,991 km (0.044 R)
• M39: 18,183,322 km (0.098 R)
• M40: 18,830,183 km (0.067 R)
• M41: 19,101,853 km (0.112 R)
• M42: 19,594,329 km (0.071 R)
• M43: 23,331,583 km (0.049 R)
• M44: 23,623,449 km (0.112 R)
• M45: 24,211,069 km (0.1 R)
• M46: 24,684,546 km (0.076 R)
• M47: 24,981,947 km (0.117 R)
• M48: 25,280,694 km (0.065 R)
• M49: 25,821,340 km (0.099 R)
• M50: 26,062,791 km (0.119 R)
• M51: 26,608,824 km (0.065 R)
• M52: 26,730,746 km (0.036 R)
• M53: 27,281,565 km (0.102 R)
• M54: 28,643,504 km (0.077 R)
• M55: 29,458,663 km (0.066 R)
• M56: 30,408,759 km (0.093 R)
• M57: 30,663,824 km (0.05 R)
• M58: 30,919,636 km (0.061 R)
• M59: 31,111,869 km (0.051 R)
• M60: 32,664,545 km (0.111 R)
• M61: 35,374,810 km (0.101 R)
• M62: 35,576,019 km (0.116 R)
• M63: 37,539,940 km (0.117 R)
• M64: 37,813,555 km (0.107 R)
• M65: 38,845,630 km (0.116 R)
• M66: 38,984,008 km (0.074 R)
• M67: 39,330,477 km (0.08 R)
• M68: 40,796,835 km (0.118 R)
• M69: 41,078,229 km (0.103 R)
• M70: 41,219,150 km (0.115 R)
• M71: 41,430,831 km (0.097 R)
• M72: 41,572,051 km (0.062 R)
• M73: 41,926,150 km (0.093 R)
• M74: 42,067,968 km (0.082 R)
• M75: 43,495,581 km (0.101 R)
• M76: 43,927,021 km (0.093 R)
• M77: 44,287,552 km (0.097 R)
• M78: 44,649,130 km (0.048 R)
• M79: 44,721,535 km (0.101 R)
• M80: 45,156,865 km (0.084 R)
• M81: 45,302,424 km (0.046 R)
• M82: 46,032,013 km (0.054 R)
• M83: 47,133,652 km (0.083 R)
• M84: 48,095,416 km (0.109 R)
• M85: 48,243,817 km (0.059 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 731.9

Radius: 7.4

Gravity: 13.37 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 11.67 AU - 17.07 AU

Year: 20522 Days

Day: 21.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 57,134,722 km

• M1: 112,049 km (0.119 R)
• M2: 349,909 km (0.046 R)
• M3: 442,660 km (0.114 R)
• M4: 523,443 km (0.112 R)
• M5: 677,529 km (0.117 R)
• M6: 846,574 km (0.1 R)
• M7: 1,002,455 km (0.056 R)
• M8: 1,167,611 km (0.056 R)
• M9: 1,401,882 km (0.118 R)
• M10: 1,650,962 km (0.03 R)
• M11: 2,297,674 km (0.104 R)
• M12: 3,882,663 km (0.117 R)
• M13: 3,969,131 km (0.089 R)
• M14: 4,232,423 km (0.072 R)
• M15: 4,411,192 km (0.102 R)
• M16: 5,583,441 km (0.117 R)
• M17: 6,178,691 km (0.105 R)
• M18: 7,268,063 km (0.069 R)
• M19: 8,640,623 km (0.09 R)
• M20: 9,039,152 km (0.103 R)
• M21: 9,154,043 km (0.09 R)
• M22: 9,853,862 km (0.103 R)
• M23: 9,912,953 km (0.104 R)
• M24: 10,935,754 km (0.111 R)
• M25: 11,428,679 km (0.09 R)
• M26: 11,802,973 km (0.091 R)
• M27: 12,181,455 km (0.106 R)
• M28: 12,499,800 km (0.074 R)
• M29: 13,015,015 km (0.068 R)
• M30: 13,933,246 km (0.108 R)
• M31: 14,400,141 km (0.109 R)
• M32: 15,486,521 km (0.095 R)
• M33: 15,624,151 km (0.115 R)
• M34: 15,970,021 km (0.118 R)
• M35: 16,599,081 km (0.115 R)
• M36: 16,740,002 km (0.094 R)
• M37: 17,022,891 km (0.046 R)
• M38: 17,378,934 km (0.12 R)
• M39: 17,953,540 km (0.101 R)
• M40: 18,973,947 km (0.104 R)
• M41: 19,863,605 km (0.061 R)
• M42: 21,529,677 km (0.081 R)
• M43: 22,224,110 km (0.046 R)
• M44: 23,161,341 km (0.118 R)
• M45: 24,993,615 km (0.114 R)
• M46: 25,236,114 km (0.082 R)
• M47: 25,479,210 km (0.073 R)
• M48: 25,886,266 km (0.111 R)
• M49: 26,871,966 km (0.091 R)
• M50: 27,037,571 km (0.037 R)
• M51: 28,121,408 km (0.113 R)
• M52: 28,964,691 km (0.107 R)
• M53: 29,474,820 km (0.075 R)
• M54: 30,245,249 km (0.096 R)
• M55: 33,126,952 km (0.111 R)
• M56: 33,749,429 km (0.049 R)
• M57: 35,549,092 km (0.076 R)
• M58: 37,103,114 km (0.1 R)
• M59: 37,934,878 km (0.107 R)
• M60: 38,027,629 km (0.083 R)
• M61: 39,899,248 km (0.095 R)
• M62: 39,993,644 km (0.116 R)
• M63: 40,088,041 km (0.036 R)
• M64: 41,322,522 km (0.111 R)
• M65: 43,052,322 km (0.111 R)
• M66: 43,634,258 km (0.103 R)
• M67: 43,731,497 km (0.079 R)
• M68: 44,121,050 km (0.114 R)
• M69: 44,511,799 km (0.118 R)
• M70: 44,707,623 km (0.115 R)
• M71: 45,296,889 km (0.098 R)
• M72: 45,395,324 km (0.096 R)
• M73: 47,379,291 km (0.11 R)
• M74: 47,779,466 km (0.117 R)
• M75: 47,979,927 km (0.114 R)
• M76: 49,797,092 km (0.094 R)
• M77: 50,203,849 km (0.096 R)
• M78: 53,602,413 km (0.082 R)
• M79: 55,908,913 km (0.107 R)
• M80: 56,120,295 km (0.108 R)
• M81: 56,437,741 km (0.097 R)
• M82: 59,106,119 km (0.11 R)
• M83: 61,597,222 km (0.106 R)
• M84: 65,119,654 km (0.096 R)
• M85: 67,354,197 km (0.113 R)
• M86: 69,500,179 km (0.087 R)
• M87: 70,182,495 km (0.1 R)
• M88: 70,867,055 km (0.112 R)
• M89: 71,095,640 km (0.082 R)
• M90: 71,210,082 km (0.049 R)
• M91: 72,127,716 km (0.102 R)
• M92: 72,242,757 km (0.07 R)
• M93: 72,472,838 km (0.045 R)
• M94: 73,974,801 km (0.091 R)
• M95: 74,787,716 km (0.092 R)
• M96: 77,951,112 km (0.114 R)
• M97: 78,541,575 km (0.058 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 155.7

Radius: 5.2

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 14.95 AU - 19.81 AU

Year: 27296 Days

Day: 22.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 57,134,722 km

• M1: 69,713 km (0.077 R)
• M2: 609,462 km (0.12 R)
• M3: 1,076,656 km (0.075 R)
• M4: 1,380,340 km (0.113 R)
• M5: 1,478,925 km (0.073 R)
• M6: 1,631,365 km (0.11 R)
• M7: 1,735,784 km (0.086 R)
• M8: 1,842,447 km (0.116 R)
• M9: 2,647,583 km (0.071 R)
• M10: 2,739,735 km (0.073 R)
• M11: 5,361,737 km (0.108 R)
• M12: 5,913,604 km (0.074 R)
• M13: 9,348,670 km (0.105 R)
• M14: 10,736,340 km (0.109 R)
• M15: 14,883,043 km (0.06 R)
• M16: 15,047,152 km (0.07 R)
• M17: 15,654,071 km (0.09 R)
• M18: 16,948,990 km (0.076 R)
• M19: 17,235,021 km (0.118 R)
• M20: 18,984,269 km (0.042 R)
• M21: 19,102,900 km (0.102 R)
• M22: 19,162,290 km (0.112 R)
• M23: 19,281,221 km (0.091 R)
• M24: 19,940,050 km (0.105 R)
• M25: 20,728,131 km (0.083 R)
• M26: 20,972,724 km (0.085 R)
• M27: 21,588,170 km (0.092 R)
• M28: 25,143,064 km (0.101 R)
• M29: 25,208,139 km (0.044 R)
• M30: 27,254,338 km (0.074 R)
• M31: 29,834,154 km (0.089 R)
• M32: 31,854,772 km (0.073 R)
• M33: 37,429,686 km (0.113 R)
• M34: 38,175,432 km (0.109 R)
• M35: 39,909,421 km (0.106 R)
• M36: 40,824,062 km (0.093 R)
• M37: 41,514,756 km (0.106 R)
• M38: 42,829,721 km (0.104 R)
• M39: 45,500,492 km (0.079 R)
• M40: 46,375,938 km (0.038 R)
• M41: 47,659,338 km (0.089 R)
• M42: 48,629,630 km (0.105 R)
• M43: 49,933,376 km (0.091 R)
• M44: 50,918,627 km (0.049 R)
• M45: 52,242,269 km (0.117 R)
• M46: 53,661,205 km (0.103 R)
• M47: 55,346,425 km (0.119 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 10,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit